BCA Result Calculation System

Dear friends, this project is developed using C programming language.
File handling is used for database.
I developed this project while i was in 2nd semester.
You have to input your grade in each subject and then this project gives you, your percentage, marks, SPGA, and your division.

To run this project you need compliers like Dev C++, Turbo C etc.

I hope this project will help you to make your project.

Some screenshots of this project is as follows:

The source of this project is as follows:







#include<stdio.h>
#include<conio.h>
#include<string.h>
#include<dos.h>
#include<stdlib.h>
void insertresult();
void displayresult();
void deleteresult();
void searchresult();
void quit();
void firstsem();
void secondsem();
void thirdsem();
void fourthsem();
void fifthsem();
void sixthsem();
void seventhsem();
void eighthsem();
void firstsemdisplay();
void secondsemdisplay();
void thirdsemdisplay();
void fourthsemdisplay();
void fifthsemdisplay();
void sixthsemdisplay();
void seventhsemdisplay();
void eighthsemdisplay();
void fail();
void wronginput();
void semwronginput();
//void newinput();
FILE *fp1,*fp2,*fp3,*fp4,*fp5,*fp6,*fp7,*fp8,*fp11;
struct subject
{
char engI[1],mathsI[1],digital[1],comfundaapp[1],plt[1];
char fee[1],mathsII[1],cp[1],account[1],btc[1],pro[1],name[50];
char mp[1],dsa[1],oop[1],sad[1],fa2[1];
char vp[1],nm[1],os[1],dms[1],cg[1],p2[1];
char ndc[1],ca[1],wt[1],jp[1],mis[1];
char mt[1],sen[1],wt2[1],sta[1],pro3[1];
char ecom[1],eco[1],ele1[1],intern[1];
char linux[1],orma[1],fpro[1],ele2[1];
float a,b,c,d,e,f,sgpa,minper,maxper;
int minmarks[6],maxmarks[6],i,semno;
}s={0};
int choice=0;
int schoice=0;
main()
{
//extern struct subject s;
//code to display menu
  //clrscr();
while(1)
{
printf("\n\t\t****************************************************");
printf("\n\t\t****************************************************");
printf("\n\t\t***WELCOME TO YOU IN BCA RESULT CALCULATON SYSTEM***");
printf("\n\t\t****************************************************");
printf("\n\t\t****************************************************");
printf("\n\t\t***********************MENU*************************");
printf("\n\t\t****************************************************");
printf("\n\t\t\t\t1. Insert Result");
printf("\n\t\t\t\t2. Display Result");
printf("\n\t\t\t\t3. Delete Result");
printf("\n\t\t\t\t4. Search Result");
printf("\n\t\t\t\t5. Quit");
printf("\n\n\tEnter your choice between 1 to 5    :  ");
scanf("%d",&choice);
if(choice == 1)
   { //code to call insertData function
insertresult();
//break;
            }
else if(choice == 2)
{//code to call displayData function
displayresult();
//break;
            }

else if(choice == 3)
{//code to call deleteData function

deleteresult();
//break;
            }
else if(choice == 4)
{
                //code to call searchdata function
searchresult();
//break;
          }
        else if(choice == 5)
          quit();
else
{
printf("\nSORRY!!! You entered an invalid choice ");
printf("\n Please, enter the valid choice between 1 to 6 ");
getch();
}
}      
}
//struct subject s={0};
void insertresult()
{
//clrscr();

s.minper=0;
s.maxper=0;
printf("\n\t\t\t\t1.   First   Semester");
printf("\n\t\t\t\t2.   Second  Semester");
printf("\n\t\t\t\t3.   Third   Semester");
printf("\n\t\t\t\t4.   Fourth  Semester");
printf("\n\t\t\t\t5.   Fifth   Semester");
printf("\n\t\t\t\t6.   Sixth   Semester");
printf("\n\t\t\t\t7.   Seventh Semester");
printf("\n\t\t\t\t8.   Eighth  Semester");
printf("\n\nChoose your semester between 1 to 8    :  ");
scanf("%d",&schoice);
switch(schoice)
{
case 1:

firstsem();
break;
case 2:
secondsem();
break;
case 3:
thirdsem();
break;
case 4:
fourthsem();
break;
case 5:
               
fifthsem();
break;
        case 6:
        sixthsem();
        break;
         case 7:
seventhsem();
break;
case 8:
eighthsem();
break;
         
default:
semwronginput();
getch();
}
}

void firstsem()
{
printf("\nPlease input your Good Name:");
fflush(stdin);
gets(s.name);
printf("\nPlease input following information:");
printf("\n\nGrade you have got in English I(for example: A or a-)           :");
scanf("%s",s.engI);
fflush(stdin);
strlwr(s.engI);
s.a=strcmp(s.engI,"a");
if(s.a==0)
s.a=4;
else
{
s.a=strcmp(s.engI,"a-");
if(s.a==0)
s.a=3.7f;

else
{
s.a=strcmp(s.engI,"b+");
if(s.a==0)
s.a=3.3f;
else
{
s.a=strcmp(s.engI,"b");
if(s.a==0)
s.a=3.0;
else
{
s.a=strcmp(s.engI,"b-");
if(s.a==0)
s.a=2.7f;
else
{
s.a=strcmp(s.engI,"c+");
if(s.a==0)
s.a=2.3f;
else
{
s.a=strcmp(s.engI,"c");
if(s.a==0)
s.a=2.0;
else
{
s.a=strcmp(s.engI,"c-");
if(s.a==0)
s.a=1.7f;
else
{
s.a=strcmp(s.engI,"d+");
if(s.a==0)
s.a=1.3f;
else
{
s.a=strcmp(s.engI,"d");
if(s.a==0)
s.a=1.0;
else
{
s.a=strcmp(s.engI,"f");
if(s.a==0)
{
s.a=0;
}
else
{
wronginput();
}


}
}
}
}
}
}
}
}
}
}
printf("\nGrade you have got in Mathematics I                           :");
scanf("%s",s.mathsI);
strlwr(s.mathsI);
s.b=strcmp(s.mathsI,"a");
if(s.b==0)
s.b=4;
else
{
s.b=strcmp(s.mathsI,"a-");
if(s.b==0)
s.b=3.7f;
else
{
s.b=strcmp(s.mathsI,"b+");
if(s.b==0)
s.b=3.3f;
else
{
s.b=strcmp(s.mathsI,"b");
if(s.b==0)
s.b=3.0;
else
{
s.b=strcmp(s.mathsI,"b-");
if(s.b==0)
s.b=2.7f;
else
{
s.b=strcmp(s.mathsI,"c+");
if(s.b==0)
s.b=2.3f;
else
{
s.b=strcmp(s.mathsI,"c");
if(s.b==0)
s.b=2.0;
else
{
s.b=strcmp(s.mathsI,"c-");
if(s.b==0)
s.b=1.7f;
else
{
s.b=strcmp(s.mathsI,"d+");
if(s.b==0)
s.b=1.3f;
else
{
s.b=strcmp(s.mathsI,"d");
if(s.b==0)
s.b=1.0;
else
{
s.b=strcmp(s.mathsI,"f");
if(s.b==0)
{
s.b=0;
}
else
wronginput();

}
}
}
}
}
}
}
}
}
}
printf("\nGrade you have got in Digital Logic Systems                 :");
scanf("%s",s.digital);
strlwr(s.digital);
s.c=strcmp(s.digital,"a");
if(s.c==0)
s.c=4;
else
{
s.c=strcmp(s.digital,"a-");
if(s.c==0)
s.c=3.7f;
else
{
s.c=strcmp(s.digital,"b+");
if(s.c==0)
s.c=3.3f;
else
{
s.c=strcmp(s.digital,"b");
if(s.c==0)
s.c=3.0;
else
{
s.c=strcmp(s.digital,"b-");
if(s.c==0)
s.c=2.7f;
else
{
s.c=strcmp(s.digital,"c+");
if(s.c==0)
s.c=2.3f;
else
{
s.c=strcmp(s.digital,"c");
if(s.c==0)
s.c=2.0;
else
{
s.c=strcmp(s.digital,"c-");
if(s.c==0)
s.c=1.7f;
else
{
s.c=strcmp(s.digital,"d+");
if(s.c==0)
s.c=1.3f;
else
{
s.c=strcmp(s.digital,"d");
if(s.c==0)
s.c=1.0;
else
{
s.c=strcmp(s.digital,"f");
if(s.c==0)
{
s.c=0;
}
else
wronginput();

}
}
}
}
}
}
}
}
}
}
printf("\nGrade you have got in Computer Fundamental and Application :");
scanf("%s",s.comfundaapp);
strlwr(s.comfundaapp);
s.d=strcmp(s.comfundaapp,"a");
if(s.d==0)
s.d=4;
else
{
s.d=strcmp(s.comfundaapp,"a-");
if(s.d==0)
s.d=3.7f;
else
{
s.d=strcmp(s.comfundaapp,"b+");
if(s.d==0)
s.d=3.3f;
else
{
s.d=strcmp(s.comfundaapp,"b");
if(s.d==0)
s.d=3.0;
else
{
s.d=strcmp(s.comfundaapp,"b-");
if(s.d==0)
s.d=2.7f;
else
{
s.d=strcmp(s.comfundaapp,"c+");
if(s.d==0)
s.d=2.3f;
else
{
s.d=strcmp(s.comfundaapp,"c");
if(s.d==0)
s.d=2.0;
else
{
s.d=strcmp(s.comfundaapp,"c-");
if(s.d==0)
s.d=1.7f;
else
{
s.d=strcmp(s.comfundaapp,"d+");
if(s.d==0)
s.d=1.3f;
else
{
s.d=strcmp(s.comfundaapp,"d");
if(s.d==0)
s.d=1.0;
else
{
s.d=strcmp(s.comfundaapp,"f");
if(s.d==0)
{
s.d=0;
}

else
wronginput();
}
}
}
}
}
}
}
}
}
}
printf("\nGrade you have got in Programmming Logic and Technique     :");
scanf("%s",s.plt);
strlwr(s.plt);
s.e=strcmp(s.plt,"a");
if(s.e==0)
s.e=4;
else
{
s.e=strcmp(s.plt,"a-");
if(s.e==0)
s.e=3.7f;
else
{
s.e=strcmp(s.plt,"b+");
if(s.e==0)
s.e=3.3f;
else
{
s.e=strcmp(s.plt,"b");
if(s.e==0)
s.e=3.0;
else
{
s.e=strcmp(s.plt,"b-");
if(s.e==0)
s.e=2.7f;
else
{
s.e=strcmp(s.plt,"c+");
if(s.e==0)
s.e=2.3f;
else
{
s.e=strcmp(s.plt,"c");
if(s.e==0)
s.e=2.0;
else
{
s.e=strcmp(s.plt,"c-");
if(s.e==0)
s.e=1.7f;
else
{
s.e=strcmp(s.plt,"d+");
if(s.e==0)
s.e=1.3f;
else
{
s.e=strcmp(s.plt,"d");
if(s.e==0)
s.e=1.0;
else
{
s.e=strcmp(s.plt,"f");
if(s.e==0)
{
s.e=0;
}
else
wronginput();
}
}
}
}
}
}
}
}
}
}
if(s.a==4)
{
s.minmarks[0]=90;
s.maxmarks[0]=100;
}
else if(s.a==3.7f)
{
s.minmarks[0]=85;
s.maxmarks[0]=89;
}
else if(s.a==3.3f)
{
s.minmarks[0]=80;
s.maxmarks[0]=84;
}
else if(s.a==3)
{
s.minmarks[0]=75;
s.maxmarks[0]=79;
}
else if(s.a==2.7f)
{
s.minmarks[0]=70;
s.maxmarks[0]=74;
}
else if(s.a==2.3f)
{
s.minmarks[0]=65;
s.maxmarks[0]=69;
}
else if(s.a==2)
{
s.minmarks[0]=60;
s.maxmarks[0]=64;
}
else if(s.a==1.7f)
{
s.minmarks[0]=55;
s.maxmarks[0]=59;
}
else if(s.a==1.3f)
{
s.minmarks[0]=50;
s.maxmarks[0]=54;
}
else if(s.a==1)
{
s.minmarks[0]=45;
s.maxmarks[0]=49;
}
else
{
s.minmarks[0]=0;
s.maxmarks[0]=44;
}

if(s.b==4)
{
s.minmarks[1]=90;
s.maxmarks[1]=100;
}
else if(s.b==3.7f)
{
s.minmarks[1]=85;
s.maxmarks[1]=89;
}
else if(s.b==3.3f)
{
s.minmarks[1]=80;
s.maxmarks[1]=84;
}
else if(s.b==3)
{
s.minmarks[1]=75;
s.maxmarks[1]=79;
}
else if(s.b==2.7f)
{
s.minmarks[1]=70;
s.maxmarks[1]=74;
}
else if(s.b==2.3f)
{
s.minmarks[1]=65;
s.maxmarks[1]=69;
}
else if(s.b==2)
{
s.minmarks[1]=60;
s.maxmarks[1]=64;
}
else if(s.b==1.7f)
{
s.minmarks[1]=55;
s.maxmarks[1]=59;
}
else if(s.b==1.3f)
{
s.minmarks[1]=50;
s.maxmarks[1]=54;
}
else if(s.b==1)
{
s.minmarks[1]=45;
s.maxmarks[1]=49;
}
else
{
s.minmarks[1]=0;
s.maxmarks[1]=44;
}
if(s.c==4)
{
s.minmarks[2]=90;
s.maxmarks[2]=100;
}
else if(s.c==3.7f)
{
s.minmarks[2]=85;
s.maxmarks[2]=89;
}
else if(s.c==3.3f)
{
s.minmarks[2]=80;
s.maxmarks[2]=84;
}
else if(s.c==3)
{
s.minmarks[2]=75;
s.maxmarks[2]=79;
}
else if(s.c==2.7f)
{
s.minmarks[2]=70;
s.maxmarks[2]=74;
}
else if(s.c==2.3f)
{
s.minmarks[2]=65;
s.maxmarks[2]=69;
}
else if(s.c==2)
{
s.minmarks[2]=60;
s.maxmarks[2]=64;
}
else if(s.c==1.7f)
{
s.minmarks[2]=55;
s.maxmarks[2]=59;
}
else if(s.c==1.3f)
{
s.minmarks[2]=50;
s.maxmarks[2]=54;
}
else if(s.c==1)
{
s.minmarks[2]=45;
s.maxmarks[2]=49;
}
else
{
s.minmarks[2]=0;
s.maxmarks[2]=44;
}
if(s.d==4)
{
s.minmarks[3]=90;
s.maxmarks[3]=100;
}
else if(s.d==3.7f)
{
s.minmarks[3]=85;
s.maxmarks[3]=89;
}
else if(s.d==3.3f)
{
s.minmarks[3]=80;
s.maxmarks[3]=84;
}
else if(s.d==3)
{
s.minmarks[3]=75;
s.maxmarks[3]=79;
}
else if(s.d==2.7f)
{
s.minmarks[3]=70;
s.maxmarks[3]=74;
}
else if(s.d==2.3f)
{
s.minmarks[3]=65;
s.maxmarks[3]=69;
}
else if(s.d==2)
{
s.minmarks[3]=60;
s.maxmarks[3]=64;
}
else if(s.d==1.7f)
{
s.minmarks[3]=55;
s.maxmarks[3]=59;
}
else if(s.d==1.3f)
{
s.minmarks[3]=50;
s.maxmarks[3]=54;
}
else if(s.d==1)
{
s.minmarks[3]=45;
s.maxmarks[3]=49;
}
else
{
s.minmarks[3]=0;
s.maxmarks[3]=44;
}
if(s.e==4)
{
s.minmarks[4]=90;
s.maxmarks[4]=100;
}
else if(s.e==3.7f)
{
s.minmarks[4]=85;
s.maxmarks[4]=89;
}
else if(s.e==3.3f)
{
s.minmarks[4]=80;
s.maxmarks[4]=84;
}
else if(s.e==3)
{
s.minmarks[4]=75;
s.maxmarks[4]=79;
}
else if(s.e==2.7f)
{
s.minmarks[4]=70;
s.maxmarks[4]=74;
}
else if(s.e==2.3f)
{
s.minmarks[4]=65;
s.maxmarks[4]=69;
}
else if(s.e==2)
{
s.minmarks[4]=60;
s.maxmarks[4]=64;
}
else if(s.e==1.7f)
{
s.minmarks[4]=55;
s.maxmarks[4]=59;
}
else if(s.e==1.3f)
{
s.minmarks[4]=50;
s.maxmarks[4]=54;
}
else if(s.e==1)
{
s.minmarks[4]=45;
s.maxmarks[4]=49;
}
else
{
s.minmarks[4]=0;
s.maxmarks[4]=44;
}

s.sgpa=(s.a*3+s.b*3+s.c*3+s.d*3+s.e*3)/15;
for(s.i=0;s.i<5;s.i++)
{
s.minper=s.minper+(float)s.minmarks[s.i]/5;
s.maxper=s.maxper+(float)s.maxmarks[s.i]/5;
}

fp1=fopen("result1.txt","ab");
if(fp1==NULL)
{
printf("\nFile creation error has occrued !!!");
}
else
{
fwrite(&s,sizeof(s),1,fp1);
fclose(fp1);
}

firstsemdisplay();

getch();
//main();
//newinput();
}
void secondsem()
{
printf("\nPlease input your Good Name:");
fflush(stdin);
gets(s.name);
printf("\n\nPlease Input the following informaions:");
printf("\n\nGrade you have got in Fundamental of Electrical and Electronics :");
printf("\nFor example: A or a-:");
fflush(stdin);
gets(s.fee);
strlwr(s.fee);
s.a=strcmp(s.fee,"a");
if(s.a==0)
s.a=4;
else
{
s.a=strcmp(s.fee,"a-");
if(s.a==0)
s.a=3.7f;
else
{
s.a=strcmp(s.fee,"b+");
if(s.a==0)
s.a=3.3f;
else
{
s.a=strcmp(s.fee,"b");
if(s.a==0)
s.a=3;
else
{
s.a=strcmp(s.fee,"b-");
if(s.a==0)
s.a=2.7f;
else
{
s.a=strcmp(s.fee,"c+");
if(s.a==0)
s.a=2.3f;
else
{
s.a=strcmp(s.fee,"c");
if(s.a==0)
s.a=2.0;
else
{
s.a=strcmp(s.fee,"c-");
if(s.a==0)
s.a=1.7f;
else
{
s.a=strcmp(s.fee,"d+");
if(s.a==0)
s.a=1.3f;
else
{
s.a=strcmp(s.fee,"d");
if(s.a==0)
s.a=1.0;
else
{
s.a=strcmp(s.fee,"f");
if(s.a==0)
s.a=0;
else
wronginput();
}
}
}
}
}
}
}
}
}
}
printf("\n\nGrade you have got in Mathematics II                            :");
scanf("%s",s.mathsII);
strlwr(s.mathsII);
s.b=strcmp(s.mathsII,"a");
if(s.b==0)
s.b=4;
else
{
s.b=strcmp(s.mathsII,"a-");
if(s.b==0)
s.b=3.7f;
else
{
s.b=strcmp(s.mathsII,"b+");
if(s.b==0)
s.b=3.3f;
else
{
s.b=strcmp(s.mathsII,"b");
if(s.b==0)
s.b=3.0;
else
{
s.b=strcmp(s.mathsII,"b-");
if(s.b==0)
s.b=2.7f;
else
{
s.b=strcmp(s.mathsII,"c+");
if(s.b==0)
s.b=2.3f;
else
{
s.b=strcmp(s.mathsII,"c");
if(s.b==0)
s.b=2.0;
else
{
s.b=strcmp(s.mathsII,"c-");
if(s.b==0)
s.b=1.7f;
else
{
s.b=strcmp(s.mathsII,"d+");
if(s.b==0)
s.b=1.3f;
else
{
s.b=strcmp(s.mathsII,"d");
if(s.b==0)
s.b=1.0;
else
{
s.b=strcmp(s.mathsII,"f");
if(s.b==0)
s.b=0;
else
wronginput();
}
}
}
}
}
}
}
}
}
}
printf("\n\nGrade you have got in Programming Languages:");
scanf("%s",s.cp);
strlwr(s.cp);
s.c=strcmp(s.cp,"a");
if(s.c==0)
s.c=4;
else
{
s.c=strcmp(s.cp,"a-");
if(s.c==0)
s.c=3.7f;
else
{
s.c=strcmp(s.cp,"b+");
if(s.c==0)
s.c=3.3f;
else
{
s.c=strcmp(s.cp,"b");
if(s.c==0)
s.c=3.0;
else
{
s.c=strcmp(s.cp,"b-");
if(s.c==0)
s.c=2.7f;
else
{
s.c=strcmp(s.cp,"c+");
if(s.c==0)
s.c=2.3f;
else
{
s.c=strcmp(s.cp,"c");
if(s.c==0)
s.c=2.0;
else
{
s.c=strcmp(s.cp,"c-");
if(s.c==0)
s.c=1.7f;
else
{
s.c=strcmp(s.cp,"d+");
if(s.c==0)
s.c=1.3f;
else
{
s.c=strcmp(s.cp,"d");
if(s.c==0)
s.c=1.0;
else
{
s.c=strcmp(s.cp,"f");
if(s.c==0)
s.c=0;
else
wronginput();

}
}
}
}
}
}
}
}
}
}
printf("\n\nGrade you have got in Financial accounting:");
scanf("%s",s.account);
strlwr(s.account);
s.d=strcmp(s.account,"a");
if(s.d==0)
s.d=4;
else
{
s.d=strcmp(s.account,"a-");
if(s.d==0)
s.d=3.7f;
else
{
s.d=strcmp(s.account,"b+");
if(s.d==0)
s.d=3.3f;
else
{
s.d=strcmp(s.account,"b");
if(s.d==0)
s.d=3.0;
else
{
s.d=strcmp(s.account,"b-");
if(s.d==0)
s.d=2.7f;
else
{
s.d=strcmp(s.account,"c+");
if(s.d==0)
s.d=2.3f;
else
{
s.d=strcmp(s.account,"c");
if(s.d==0)
s.d=2.0;
else
{
s.d=strcmp(s.account,"c-");
if(s.d==0)
s.d=1.7f;
else
{
s.d=strcmp(s.account,"d+");
if(s.d==0)
s.d=1.3f;
else
{
s.d=strcmp(s.account,"d");
if(s.d==0)
s.d=1.0;
else
{
s.d=strcmp(s.account,"f");
if(s.d==0)
s.d=0;
else
wronginput();
}
}
}
}
}
}
}
}
}
}
printf("\n\nGrade you have got in Business and Technical Communication:");
scanf("%s",s.btc);
strlwr(s.btc);
s.e=strcmp(s.btc,"a");
if(s.e==0)
s.e=4;
else
{
s.e=strcmp(s.btc,"a-");
if(s.e==0)
s.e=3.7f;
else
{
s.e=strcmp(s.btc,"b+");
if(s.e==0)
s.e=3.3f;
else
{
s.e=strcmp(s.btc,"b");
if(s.e==0)
s.e=3.0;
else
{
s.e=strcmp(s.btc,"b-");
if(s.e==0)
s.e=2.7f;
else
{
s.e=strcmp(s.btc,"c+");
if(s.e==0)
s.e=2.3f;
else
{
s.e=strcmp(s.btc,"c");
if(s.e==0)
s.e=2.0;
else
{
s.e=strcmp(s.btc,"c-");
if(s.e==0)
s.e=1.7f;
else
{
s.e=strcmp(s.btc,"d+");
if(s.e==0)
s.e=1.3f;
else
{
s.e=strcmp(s.btc,"d");
if(s.e==0)
s.e=1.0;
else
{
s.e=strcmp(s.btc,"f");
if(s.e==0)
s.e=0;
else
wronginput();
}
}
}
}
}
}
}
}
}
}
printf("\n\nGrade you have got in Project I:");
scanf("%s",s.pro);
strlwr(s.pro);
s.f=strcmp(s.pro,"a");
if(s.f==0)
s.f=4;
else
{
s.f=strcmp(s.pro,"a-");
if(s.f==0)
s.f=3.7f;
else
{
s.f=strcmp(s.pro,"b+");
if(s.f==0)
s.f=3.3f;
else
{
s.f=strcmp(s.pro,"b");
if(s.f==0)
s.f=3.0;
else
{
s.f=strcmp(s.pro,"b-");
if(s.f==0)
s.f=2.7f;
else
{
s.f=strcmp(s.pro,"c+");
if(s.f==0)
s.f=2.3f;
else
{
s.f=strcmp(s.pro,"c");
if(s.f==0)
s.f=2.0;
else
{
s.f=strcmp(s.pro,"c-");
if(s.f==0)
s.f=1.7f;
else
{
s.f=strcmp(s.pro,"d+");
if(s.f==0)
s.f=1.3f;
else
{
s.f=strcmp(s.pro,"d");
if(s.f==0)
s.f=1.0;
else
{
s.f=strcmp(s.pro,"f");
if(s.f==0)
s.f=0;
else
wronginput();
}
}
}
}
}
}
}
}
}
}
if(s.a==4)
{
s.minmarks[0]=90;
s.maxmarks[0]=100;
}
else if(s.a==3.7f)
{
s.minmarks[0]=85;
s.maxmarks[0]=89;
}
else if(s.a==3.3f)
{
s.minmarks[0]=80;
s.maxmarks[0]=84;
}
else if(s.a==3)
{
s.minmarks[0]=75;
s.maxmarks[0]=79;
}
else if(s.a==2.7f)
{
s.minmarks[0]=70;
s.maxmarks[0]=74;
}
else if(s.a==2.3f)
{
s.minmarks[0]=65;
s.maxmarks[0]=69;
}
else if(s.a==2)
{
s.minmarks[0]=60;
s.maxmarks[0]=64;
}
else if(s.a==1.7f)
{
s.minmarks[0]=55;
s.maxmarks[0]=59;
}
else if(s.a==1.3f)
{
s.minmarks[0]=50;
s.maxmarks[0]=54;
}
else if(s.a==1)
{
s.minmarks[0]=45;
s.maxmarks[0]=49;
}
else if(s.a<1)
{
s.minmarks[0]=0;
s.maxmarks[0]=44;
}
if(s.b==4)
{
s.minmarks[1]=90;
s.maxmarks[1]=100;
}
else if(s.b==3.7f)
{
s.minmarks[1]=85;
s.maxmarks[1]=89;
}
else if(s.b==3.3f)
{
s.minmarks[1]=80;
s.maxmarks[1]=84;
}
else if(s.b==3)
{
s.minmarks[1]=75;
s.maxmarks[1]=79;
}
else if(s.b==2.7f)
{
s.minmarks[1]=70;
s.maxmarks[1]=74;
}
else if(s.b==2.3f)
{
s.minmarks[1]=65;
s.maxmarks[1]=69;
}
else if(s.b==2)
{
s.minmarks[1]=60;
s.maxmarks[1]=64;
}
else if(s.b==1.7f)
{
s.minmarks[1]=55;
s.maxmarks[1]=59;
}
else if(s.b==1.3f)
{
s.minmarks[1]=50;
s.maxmarks[1]=54;
}
else if(s.b==1)
{
s.minmarks[1]=45;
s.maxmarks[1]=49;
}
else if(s.b<1)
{
s.minmarks[1]=0;
s.maxmarks[1]=44;
}
if(s.c==4)
{
s.minmarks[2]=90;
s.maxmarks[2]=100;
}
else if(s.c==3.7f)
{
s.minmarks[2]=85;
s.maxmarks[2]=89;
}
else if(s.c==3.3f)
{
s.minmarks[2]=80;
s.maxmarks[2]=84;
}
else if(s.c==3)
{
s.minmarks[2]=75;
s.maxmarks[2]=79;
}
else if(s.c==2.7f)
{
s.minmarks[2]=70;
s.maxmarks[2]=74;
}
else if(s.c==2.3f)
{
s.minmarks[2]=65;
s.maxmarks[2]=69;
}
else if(s.c==2)
{
s.minmarks[2]=60;
s.maxmarks[2]=64;
}
else if(s.c==1.7f)
{
s.minmarks[2]=55;
s.maxmarks[2]=59;
}
else if(s.c==1.3f)
{
s.minmarks[2]=50;
s.maxmarks[2]=54;
}
else if(s.c==1)
{
s.minmarks[2]=45;
s.maxmarks[2]=49;
}
else if(s.c<1)
{
s.minmarks[2]=0;
s.maxmarks[2]=44;
}
if(s.d==4)
{
s.minmarks[3]=90;
s.maxmarks[3]=100;
}
else if(s.d==3.7f)
{
s.minmarks[3]=85;
s.maxmarks[3]=89;
}
else if(s.d==3.3f)
{
s.minmarks[3]=80;
s.maxmarks[3]=84;
}
else if(s.d==3)
{
s.minmarks[3]=75;
s.maxmarks[3]=79;
}
else if(s.d==2.7f)
{
s.minmarks[3]=70;
s.maxmarks[3]=74;
}
else if(s.d==2.3f)
{
s.minmarks[3]=65;
s.maxmarks[3]=69;
}
else if(s.d==2)
{
s.minmarks[3]=60;
s.maxmarks[3]=64;
}
else if(s.d==1.7f)
{
s.minmarks[3]=55;
s.maxmarks[3]=59;
}
else if(s.d==1.3f)
{
s.minmarks[3]=50;
s.maxmarks[3]=54;
}
else if(s.d==1)
{
s.minmarks[3]=45;
s.maxmarks[3]=49;
}
else if(s.d<1)
{
s.minmarks[3]=0;
s.maxmarks[3]=44;
}
if(s.e==4)
{
s.minmarks[4]=90;
s.maxmarks[4]=100;
}
else if(s.e==3.7f)
{
s.minmarks[4]=85;
s.maxmarks[4]=89;
}
else if(s.e==3.3f)
{
s.minmarks[4]=80;
s.maxmarks[4]=84;
}
else if(s.e==3)
{
s.minmarks[4]=75;
s.maxmarks[4]=79;
}
else if(s.e==2.7f)
{
s.minmarks[4]=70;
s.maxmarks[4]=74;
}
else if(s.e==2.3f)
{
s.minmarks[4]=65;
s.maxmarks[4]=69;
}
else if(s.e==2)
{
s.minmarks[4]=60;
s.maxmarks[4]=64;
}
else if(s.e==1.7f)
{
s.minmarks[4]=55;
s.maxmarks[4]=59;
}
else if(s.e==1.3f)
{
s.minmarks[4]=50;
s.maxmarks[4]=54;
}
else if(s.e==1)
{
s.minmarks[4]=45;
s.maxmarks[4]=49;
}
else if(s.e<1)
{
s.minmarks[4]=0;
s.maxmarks[4]=44;
}
if(s.f==4)
{
s.minmarks[5]=90;
s.maxmarks[5]=100;
}
else if(s.f==3.7f)
{
s.minmarks[5]=85;
s.maxmarks[5]=89;
}
else if(s.f==3.3f)
{
s.minmarks[5]=80;
s.maxmarks[5]=84;
}
else if(s.f==3)
{
s.minmarks[5]=75;
s.maxmarks[5]=79;
}
else if(s.f==2.7f)
{
s.minmarks[5]=70;
s.maxmarks[5]=74;
}
else if(s.f==2.3f)
{
s.minmarks[5]=65;
s.maxmarks[5]=69;
}
else if(s.f==2)
{
s.minmarks[5]=60;
s.maxmarks[5]=64;
}
else if(s.f==1.7f)
{
s.minmarks[5]=55;
s.maxmarks[5]=59;
}
else if(s.f==1.3f)
{
s.minmarks[5]=50;
s.maxmarks[5]=54;
}
else if(s.f==1)
{
s.minmarks[5]=45;
s.maxmarks[5]=49;
}
else if(s.f<1)
{
s.minmarks[5]=0;
s.maxmarks[5]=44;
}
s.sgpa=(s.a*3+s.b*3+s.c*3+s.d*3+s.e*3+s.f*1)/16;
for(s.i=0;s.i<6;s.i++)
{
s.minper=s.minper+(float)s.minmarks[s.i]/6;
s.maxper=s.maxper+(float)s.maxmarks[s.i]/6;
}

fp2=fopen("result2.txt","ab");
if(fp2==NULL)
{
printf("\nFile creation error has occrued !!!");
}
else
{
fwrite(&s,sizeof(s),1,fp2);
fclose(fp2);
}
secondsemdisplay();
getch();
//newinput();
}

void thirdsem()
{
printf("\nPlease input your good name:");
fflush(stdin);
gets(s.name);
printf("\nPlease input following information:");
printf("\n\nGrade you have got in Microprocessor(for example: A or a-):");
gets(s.mp);
strlwr(s.mp);
s.a=strcmp(s.mp,"a");
if(s.a==0)
s.a=4;
else
{
s.a=strcmp(s.mp,"a-");
if(s.a==0)
s.a=3.7;
else
{
s.a=strcmp(s.mp,"b+");
if(s.a==0)
s.a=3.3f;
else
{
s.a=strcmp(s.mp,"b");
if(s.a==0)
s.a=3;
else
{
s.a=strcmp(s.mp,"b-");
if(s.a==0)
s.a=2.7f;
else
{
s.a=strcmp(s.mp,"c+");
if(s.a==0)
s.a=2.3;
else
{
s.a=strcmp(s.mp,"c");
if(s.a==0)
s.a=2;
else
{
s.a=strcmp(s.mp,"c-");
if(s.a==0)
s.a=1.7;
else
{
s.a=strcmp(s.mp,"d+");
if(s.a==0)
s.a=1.3;
else
{
s.a=strcmp(s.mp,"d");
if(s.a==0)
s.a=1;
else
{
s.a=strcmp(s.mp,"f");
if(s.a==0)
s.a=0;
else
wronginput();
}
}
}
}
}
}

}
}
}
}
printf("\n\nGrade you have got in Data Structure and Algorithms:");
fflush(stdin);
gets(s.dsa);
strlwr(s.dsa);
s.b=strcmp(s.dsa,"a");
if(s.b==0)
s.b=4;
else
{
s.b=strcmp(s.dsa,"a-");
if(s.b==0)
s.b=3.7;
else
{
s.b=strcmp(s.dsa,"b+");
if(s.b==0)
s.b=3.3f;
else
{
s.b=strcmp(s.dsa,"b");
if(s.b==0)
s.b=3;
else
{
s.b=strcmp(s.dsa,"b-");
if(s.b==0)
s.b=2.7f;
else
{
s.b=strcmp(s.dsa,"c+");
if(s.b==0)
s.b=2.3;
else
{
s.b=strcmp(s.dsa,"c");
if(s.b==0)
s.b=2;
else
{
s.b=strcmp(s.dsa,"c-");
if(s.b==0)
s.b=1.7;
else
{
s.b=strcmp(s.dsa,"d+");
if(s.b==0)
s.b=1.3;
else
{
s.b=strcmp(s.dsa,"d");
if(s.b==0)
s.b=1;
else
{
s.b=strcmp(s.dsa,"f");
if(s.b==0)
s.b=0;
else
wronginput();
}
}
}
}
}
}

}
}
}
}
printf("\n\nGrade you have got in Object Oriented Programming:");
fflush(stdin);
gets(s.oop);
strlwr(s.oop);
s.c=strcmp(s.oop,"a");
if(s.c==0)
s.c=4;
else
{
s.c=strcmp(s.oop,"a-");
if(s.c==0)
s.c=3.7;
else
{
s.c=strcmp(s.oop,"b+");
if(s.c==0)
s.c=3.3f;
else
{
s.c=strcmp(s.oop,"b");
if(s.c==0)
s.c=3;
else
{
s.c=strcmp(s.oop,"b-");
if(s.c==0)
s.c=2.7f;
else
{
s.c=strcmp(s.oop,"c+");
if(s.c==0)
s.c=2.3;
else
{
s.c=strcmp(s.oop,"c");
if(s.c==0)
s.c=2;
else
{
s.c=strcmp(s.oop,"c-");
if(s.c==0)
s.c=1.7;
else
{
s.c=strcmp(s.oop,"d+");
if(s.c==0)
s.c=1.3;
else
{
s.c=strcmp(s.oop,"d");
if(s.c==0)
s.c=1;
else
{
s.c=strcmp(s.oop,"f");
if(s.c==0)
s.c=0;
else
wronginput();
}
}
}
}
}
}

}
}
}
}
printf("\n\nGrade you have got in System Analysis and Design:");
fflush(stdin);
gets(s.sad);
strlwr(s.sad);
s.d=strcmp(s.sad,"a");
if(s.d==0)
s.d=4;
else
{
s.d=strcmp(s.sad,"a-");
if(s.d==0)
s.d=3.7;
else
{
s.d=strcmp(s.sad,"b+");
if(s.d==0)
s.d=3.3f;
else
{
s.d=strcmp(s.sad,"b");
if(s.d==0)
s.d=3;
else
{
s.d=strcmp(s.sad,"b-");
if(s.d==0)
s.d=2.7f;
else
{
s.d=strcmp(s.sad,"c+");
if(s.d==0)
s.d=2.3;
else
{
s.d=strcmp(s.sad,"c");
if(s.d==0)
s.d=2;
else
{
s.d=strcmp(s.sad,"c-");
if(s.d==0)
s.d=1.7;
else
{
s.d=strcmp(s.sad,"d+");
if(s.d==0)
s.d=1.3;
else
{
s.d=strcmp(s.sad,"d");
if(s.d==0)
s.d=1;
else
{
s.d=strcmp(s.sad,"f");
if(s.d==0)
s.d=0;
else
wronginput();
}
}
}
}
}
}

}
}
}
}
printf("\n\nGrade you have got in Financial accountancy-II:");
fflush(stdin);
gets(s.fa2);
strlwr(s.fa2);
s.e=strcmp(s.fa2,"a");
if(s.e==0)
s.e=4;
else
{
s.e=strcmp(s.fa2,"a-");
if(s.e==0)
s.e=3.7;
else
{
s.e=strcmp(s.fa2,"b+");
if(s.e==0)
s.e=3.3f;
else
{
s.e=strcmp(s.fa2,"b");
if(s.e==0)
s.e=3;
else
{
s.e=strcmp(s.fa2,"b-");
if(s.e==0)
s.e=2.7f;
else
{
s.e=strcmp(s.fa2,"c+");
if(s.e==0)
s.e=2.3;
else
{
s.e=strcmp(s.fa2,"c");
if(s.e==0)
s.e=2;
else
{
s.e=strcmp(s.fa2,"c-");
if(s.e==0)
s.e=1.7;
else
{
s.e=strcmp(s.fa2,"d+");
if(s.e==0)
s.e=1.3;
else
{
s.e=strcmp(s.fa2,"d");
if(s.e==0)
s.e=1;
else
{
s.e=strcmp(s.fa2,"f");
if(s.e==0)
s.e=0;
else
wronginput();
}
}
}
}
}
}

}
}
}
}

if(s.a==4)
{
s.minmarks[0]=90;
s.maxmarks[0]=100;
}
else if(s.a==3.7f)
{
s.minmarks[0]=85;
s.maxmarks[0]=89;
}
else if(s.a==3.3f)
{
s.minmarks[0]=80;
s.maxmarks[0]=84;
}
else if(s.a==3)
{
s.minmarks[0]=75;
s.maxmarks[0]=79;
}
else if(s.a==2.7f)
{
s.minmarks[0]=70;
s.maxmarks[0]=74;
}
else if(s.a==2.3f)
{
s.minmarks[0]=65;
s.maxmarks[0]=69;
}
else if(s.a==2)
{
s.minmarks[0]=60;
s.maxmarks[0]=64;
}
else if(s.a==1.7f)
{
s.minmarks[0]=55;
s.maxmarks[0]=59;
}
else if(s.a==1.3f)
{
s.minmarks[0]=50;
s.maxmarks[0]=54;
}
else if(s.a==1)
{
s.minmarks[0]=45;
s.maxmarks[0]=49;
}
else
{
s.minmarks[0]=0;
s.maxmarks[0]=44;
}

if(s.b==4)
{
s.minmarks[1]=90;
s.maxmarks[1]=100;
}
else if(s.b==3.7f)
{
s.minmarks[1]=85;
s.maxmarks[1]=89;
}
else if(s.b==3.3f)
{
s.minmarks[1]=80;
s.maxmarks[1]=84;
}
else if(s.b==3)
{
s.minmarks[1]=75;
s.maxmarks[1]=79;
}
else if(s.b==2.7f)
{
s.minmarks[1]=70;
s.maxmarks[1]=74;
}
else if(s.b==2.3f)
{
s.minmarks[1]=65;
s.maxmarks[1]=69;
}
else if(s.b==2)
{
s.minmarks[1]=60;
s.maxmarks[1]=64;
}
else if(s.b==1.7f)
{
s.minmarks[1]=55;
s.maxmarks[1]=59;
}
else if(s.b==1.3f)
{
s.minmarks[1]=50;
s.maxmarks[1]=54;
}
else if(s.b==1)
{
s.minmarks[1]=45;
s.maxmarks[1]=49;
}
else
{
s.minmarks[1]=0;
s.maxmarks[1]=44;
}
if(s.c==4)
{
s.minmarks[2]=90;
s.maxmarks[2]=100;
}
else if(s.c==3.7f)
{
s.minmarks[2]=85;
s.maxmarks[2]=89;
}
else if(s.c==3.3f)
{
s.minmarks[2]=80;
s.maxmarks[2]=84;
}
else if(s.c==3)
{
s.minmarks[2]=75;
s.maxmarks[2]=79;
}
else if(s.c==2.7f)
{
s.minmarks[2]=70;
s.maxmarks[2]=74;
}
else if(s.c==2.3f)
{
s.minmarks[2]=65;
s.maxmarks[2]=69;
}
else if(s.c==2)
{
s.minmarks[2]=60;
s.maxmarks[2]=64;
}
else if(s.c==1.7f)
{
s.minmarks[2]=55;
s.maxmarks[2]=59;
}
else if(s.c==1.3f)
{
s.minmarks[2]=50;
s.maxmarks[2]=54;
}
else if(s.c==1)
{
s.minmarks[2]=45;
s.maxmarks[2]=49;
}
else
{
s.minmarks[2]=0;
s.maxmarks[2]=44;
}
if(s.d==4)
{
s.minmarks[3]=90;
s.maxmarks[3]=100;
}
else if(s.d==3.7f)
{
s.minmarks[3]=85;
s.maxmarks[3]=89;
}
else if(s.d==3.3f)
{
s.minmarks[3]=80;
s.maxmarks[3]=84;
}
else if(s.d==3)
{
s.minmarks[3]=75;
s.maxmarks[3]=79;
}
else if(s.d==2.7f)
{
s.minmarks[3]=70;
s.maxmarks[3]=74;
}
else if(s.d==2.3f)
{
s.minmarks[3]=65;
s.maxmarks[3]=69;
}
else if(s.d==2)
{
s.minmarks[3]=60;
s.maxmarks[3]=64;
}
else if(s.d==1.7f)
{
s.minmarks[3]=55;
s.maxmarks[3]=59;
}
else if(s.d==1.3f)
{
s.minmarks[3]=50;
s.maxmarks[3]=54;
}
else if(s.d==1)
{
s.minmarks[3]=45;
s.maxmarks[3]=49;
}
else
{
s.minmarks[3]=0;
s.maxmarks[3]=44;
}
if(s.e==4)
{
s.minmarks[4]=90;
s.maxmarks[4]=100;
}
else if(s.e==3.7f)
{
s.minmarks[4]=85;
s.maxmarks[4]=89;
}
else if(s.e==3.3f)
{
s.minmarks[4]=80;
s.maxmarks[4]=84;
}
else if(s.e==3)
{
s.minmarks[4]=75;
s.maxmarks[4]=79;
}
else if(s.e==2.7f)
{
s.minmarks[4]=70;
s.maxmarks[4]=74;
}
else if(s.e==2.3f)
{
s.minmarks[4]=65;
s.maxmarks[4]=69;
}
else if(s.e==2)
{
s.minmarks[4]=60;
s.maxmarks[4]=64;
}
else if(s.e==1.7f)
{
s.minmarks[4]=55;
s.maxmarks[4]=59;
}
else if(s.e==1.3f)
{
s.minmarks[4]=50;
s.maxmarks[4]=54;
}
else if(s.e==1)
{
s.minmarks[4]=45;
s.maxmarks[4]=49;
}
else
{
s.minmarks[4]=0;
s.maxmarks[4]=44;
}

s.sgpa=(s.a*3+s.b*3+s.c*3+s.d*3+s.e*3)/15;
for(s.i=0;s.i<5;s.i++)
{
s.minper=s.minper+(float)s.minmarks[s.i]/5;
s.maxper=s.maxper+(float)s.maxmarks[s.i]/5;
}
//s.minper=(float)(s.minmarks[0]+s.minmarks[1]+s.minmarks[2]+s.minmarks[3]+s.minmarks[4]+s.minmarks[5])/6;

fp3=fopen("result3.txt","ab");
if(fp3==NULL)
{
printf("\nFile creation error has occrued !!!");
}
else
{
fwrite(&s,sizeof(s),1,fp3);
fclose(fp3);
}
thirdsemdisplay();
getch();
//newinput();
}
void fourthsem()
{
printf("\nPlease input your good name:");
fflush(stdin);
gets(s.name);
printf("\nPlease input following information:");
printf("\n\nGrade you have got in Visual Programming(for example: A or a-):");
gets(s.vp);
strlwr(s.vp);
s.a=strcmp(s.vp,"a");
if(s.a==0)
s.a=4;
else
{
s.a=strcmp(s.vp,"a-");
if(s.a==0)
s.a=3.7;
else
{
s.a=strcmp(s.vp,"b+");
if(s.a==0)
s.a=3.3f;
else
{
s.a=strcmp(s.vp,"b");
if(s.a==0)
s.a=3;
else
{
s.a=strcmp(s.vp,"b-");
if(s.a==0)
s.a=2.7f;
else
{
s.a=strcmp(s.vp,"c+");
if(s.a==0)
s.a=2.3;
else
{
s.a=strcmp(s.vp,"c");
if(s.a==0)
s.a=2;
else
{
s.a=strcmp(s.vp,"c-");
if(s.a==0)
s.a=1.7;
else
{
s.a=strcmp(s.vp,"d+");
if(s.a==0)
s.a=1.3;
else
{
s.a=strcmp(s.vp,"d");
if(s.a==0)
s.a=1;
else
{
s.a=strcmp(s.vp,"f");
if(s.a==0)
s.a=0;
else
wronginput();
}
}
}
}
}
}

}
}
}
}
printf("\n\nGrade you have got in Numerical Methods :");
fflush(stdin);
gets(s.nm);
strlwr(s.nm);
s.b=strcmp(s.nm,"a");
if(s.b==0)
s.b=4;
else
{
s.b=strcmp(s.nm,"a-");
if(s.b==0)
s.b=3.7;
else
{
s.b=strcmp(s.nm,"b+");
if(s.b==0)
s.b=3.3f;
else
{
s.b=strcmp(s.nm,"b");
if(s.b==0)
s.b=3;
else
{
s.b=strcmp(s.nm,"b-");
if(s.b==0)
s.b=2.7f;
else
{
s.b=strcmp(s.nm,"c+");
if(s.b==0)
s.b=2.3;
else
{
s.b=strcmp(s.nm,"c");
if(s.b==0)
s.b=2;
else
{
s.b=strcmp(s.nm,"c-");
if(s.b==0)
s.b=1.7;
else
{
s.b=strcmp(s.nm,"d+");
if(s.b==0)
s.b=1.3;
else
{
s.b=strcmp(s.nm,"d");
if(s.b==0)
s.b=1;
else
{
s.b=strcmp(s.nm,"f");
if(s.b==0)
s.b=0;
else
wronginput();
}
}
}
}
}
}

}
}
}
}
printf("\n\nGrade you have got in Operating System :");
fflush(stdin);
gets(s.os);
strlwr(s.os);
s.c=strcmp(s.os,"a");
if(s.c==0)
s.c=4;
else
{
s.c=strcmp(s.os,"a-");
if(s.c==0)
s.c=3.7;
else
{
s.c=strcmp(s.os,"b+");
if(s.c==0)
s.c=3.3f;
else
{
s.c=strcmp(s.os,"b");
if(s.c==0)
s.c=3;
else
{
s.c=strcmp(s.os,"b-");
if(s.c==0)
s.c=2.7f;
else
{
s.c=strcmp(s.os,"c+");
if(s.c==0)
s.c=2.3;
else
{
s.c=strcmp(s.os,"c");
if(s.c==0)
s.c=2;
else
{
s.c=strcmp(s.os,"c-");
if(s.c==0)
s.c=1.7;
else
{
s.c=strcmp(s.os,"d+");
if(s.c==0)
s.c=1.3;
else
{
s.c=strcmp(s.os,"d");
if(s.c==0)
s.c=1;
else
{
s.c=strcmp(s.os,"f");
if(s.c==0)
s.c=0;
else
wronginput();
}
}
}
}
}
}

}
}
}
}
printf("\n\nGrade you have got in Database Management System :");
fflush(stdin);
gets(s.dms);
strlwr(s.dms);
s.d=strcmp(s.dms,"a");
if(s.d==0)
s.d=4;
else
{
s.d=strcmp(s.dms,"a-");
if(s.d==0)
s.d=3.7;
else
{
s.d=strcmp(s.dms,"b+");
if(s.d==0)
s.d=3.3f;
else
{
s.d=strcmp(s.dms,"b");
if(s.d==0)
s.d=3;
else
{
s.d=strcmp(s.dms,"b-");
if(s.d==0)
s.d=2.7f;
else
{
s.d=strcmp(s.dms,"c+");
if(s.d==0)
s.d=2.3;
else
{
s.d=strcmp(s.dms,"c");
if(s.d==0)
s.d=2;
else
{
s.d=strcmp(s.dms,"c-");
if(s.d==0)
s.d=1.7;
else
{
s.d=strcmp(s.dms,"d+");
if(s.d==0)
s.d=1.3;
else
{
s.d=strcmp(s.dms,"d");
if(s.d==0)
s.d=1;
else
{
s.d=strcmp(s.dms,"f");
if(s.d==0)
s.d=0;
else
wronginput();
}
}
}
}
}
}

}
}
}
}
printf("\n\nGrade you have got in Compute Graphics :");
fflush(stdin);
gets(s.cg);
strlwr(s.cg);
s.e=strcmp(s.cg,"a");
if(s.e==0)
s.e=4;
else
{
s.e=strcmp(s.cg,"a-");
if(s.e==0)
s.e=3.7;
else
{
s.e=strcmp(s.cg,"b+");
if(s.e==0)
s.e=3.3f;
else
{
s.e=strcmp(s.cg,"b");
if(s.e==0)
s.e=3;
else
{
s.e=strcmp(s.cg,"b-");
if(s.e==0)
s.e=2.7f;
else
{
s.e=strcmp(s.cg,"c+");
if(s.e==0)
s.e=2.3;
else
{
s.e=strcmp(s.cg,"c");
if(s.e==0)
s.e=2;
else
{
s.e=strcmp(s.cg,"c-");
if(s.e==0)
s.e=1.7;
else
{
s.e=strcmp(s.cg,"d+");
if(s.e==0)
s.e=1.3;
else
{
s.e=strcmp(s.cg,"d");
if(s.e==0)
s.e=1;
else
{
s.e=strcmp(s.cg,"f");
if(s.e==0)
s.e=0;
else
wronginput();
}
}
}
}
}
}

}
}
}
}
printf("\n\nGrade you have got in Project-II:");
fflush(stdin);
gets(s.p2);
strlwr(s.p2);
s.f=strcmp(s.p2,"a");
if(s.f==0)
s.f=4;
else
{
s.f=strcmp(s.p2,"a-");
if(s.f==0)
s.f=3.7;
else
{
s.f=strcmp(s.p2,"b+");
if(s.f==0)
s.f=3.3f;
else
{
s.f=strcmp(s.p2,"b");
if(s.f==0)
s.f=3;
else
{
s.f=strcmp(s.p2,"b-");
if(s.f==0)
s.f=2.7f;
else
{
s.f=strcmp(s.p2,"c+");
if(s.f==0)
s.f=2.3;
else
{
s.f=strcmp(s.p2,"c");
if(s.f==0)
s.f=2;
else
{
s.f=strcmp(s.p2,"c-");
if(s.f==0)
s.f=1.7;
else
{
s.f=strcmp(s.p2,"d+");
if(s.f==0)
s.f=1.3;
else
{
s.f=strcmp(s.p2,"d");
if(s.f==0)
s.f=1;
else
{
s.f=strcmp(s.p2,"f");
if(s.f==0)
s.f=0;
else
wronginput();
}
}
}
}
}
}

}
}
}
}

if(s.a==4)
{
s.minmarks[0]=90;
s.maxmarks[0]=100;
}
else if(s.a==3.7f)
{
s.minmarks[0]=85;
s.maxmarks[0]=89;
}
else if(s.a==3.3f)
{
s.minmarks[0]=80;
s.maxmarks[0]=84;
}
else if(s.a==3)
{
s.minmarks[0]=75;
s.maxmarks[0]=79;
}
else if(s.a==2.7f)
{
s.minmarks[0]=70;
s.maxmarks[0]=74;
}
else if(s.a==2.3f)
{
s.minmarks[0]=65;
s.maxmarks[0]=69;
}
else if(s.a==2)
{
s.minmarks[0]=60;
s.maxmarks[0]=64;
}
else if(s.a==1.7f)
{
s.minmarks[0]=55;
s.maxmarks[0]=59;
}
else if(s.a==1.3f)
{
s.minmarks[0]=50;
s.maxmarks[0]=54;
}
else if(s.a==1)
{
s.minmarks[0]=45;
s.maxmarks[0]=49;
}
else
{
s.minmarks[0]=0;
s.maxmarks[0]=44;
}
if(s.b==4)
{
s.minmarks[1]=90;
s.maxmarks[1]=100;
}
else if(s.b==3.7f)
{
s.minmarks[1]=85;
s.maxmarks[1]=89;
}
else if(s.b==3.3f)
{
s.minmarks[1]=80;
s.maxmarks[1]=84;
}
else if(s.b==3)
{
s.minmarks[1]=75;
s.maxmarks[1]=79;
}
else if(s.b==2.7f)
{
s.minmarks[1]=70;
s.maxmarks[1]=74;
}
else if(s.b==2.3f)
{
s.minmarks[1]=65;
s.maxmarks[1]=69;
}
else if(s.b==2)
{
s.minmarks[1]=60;
s.maxmarks[1]=64;
}
else if(s.b==1.7f)
{
s.minmarks[1]=55;
s.maxmarks[1]=59;
}
else if(s.b==1.3f)
{
s.minmarks[1]=50;
s.maxmarks[1]=54;
}
else if(s.b==1)
{
s.minmarks[1]=45;
s.maxmarks[1]=49;
}
else
{
s.minmarks[1]=0;
s.maxmarks[1]=44;
}
if(s.c==4)
{
s.minmarks[2]=90;
s.maxmarks[2]=100;
}
else if(s.c==3.7f)
{
s.minmarks[2]=85;
s.maxmarks[2]=89;
}
else if(s.c==3.3f)
{
s.minmarks[2]=80;
s.maxmarks[2]=84;
}
else if(s.c==3)
{
s.minmarks[2]=75;
s.maxmarks[2]=79;
}
else if(s.c==2.7f)
{
s.minmarks[2]=70;
s.maxmarks[2]=74;
}
else if(s.c==2.3f)
{
s.minmarks[2]=65;
s.maxmarks[2]=69;
}
else if(s.c==2)
{
s.minmarks[2]=60;
s.maxmarks[2]=64;
}
else if(s.c==1.7f)
{
s.minmarks[2]=55;
s.maxmarks[2]=59;
}
else if(s.c==1.3f)
{
s.minmarks[2]=50;
s.maxmarks[2]=54;
}
else if(s.c==1)
{
s.minmarks[2]=45;
s.maxmarks[2]=49;
}
else
{
s.minmarks[2]=0;
s.maxmarks[2]=44;
}
if(s.d==4)
{
s.minmarks[3]=90;
s.maxmarks[3]=100;
}
else if(s.d==3.7f)
{
s.minmarks[3]=85;
s.maxmarks[3]=89;
}
else if(s.d==3.3f)
{
s.minmarks[3]=80;
s.maxmarks[3]=84;
}
else if(s.d==3)
{
s.minmarks[3]=75;
s.maxmarks[3]=79;
}
else if(s.d==2.7f)
{
s.minmarks[3]=70;
s.maxmarks[3]=74;
}
else if(s.d==2.3f)
{
s.minmarks[3]=65;
s.maxmarks[3]=69;
}
else if(s.d==2)
{
s.minmarks[3]=60;
s.maxmarks[3]=64;
}
else if(s.d==1.7f)
{
s.minmarks[3]=55;
s.maxmarks[3]=59;
}
else if(s.d==1.3f)
{
s.minmarks[3]=50;
s.maxmarks[3]=54;
}
else if(s.d==1)
{
s.minmarks[3]=45;
s.maxmarks[3]=49;
}
else
{
s.minmarks[3]=0;
s.maxmarks[3]=44;
}
if(s.e==4)
{
s.minmarks[4]=90;
s.maxmarks[4]=100;
}
else if(s.e==3.7f)
{
s.minmarks[4]=85;
s.maxmarks[4]=89;
}
else if(s.e==3.3f)
{
s.minmarks[4]=80;
s.maxmarks[4]=84;
}
else if(s.e==3)
{
s.minmarks[4]=75;
s.maxmarks[4]=79;
}
else if(s.e==2.7f)
{
s.minmarks[4]=70;
s.maxmarks[4]=74;
}
else if(s.e==2.3f)
{
s.minmarks[4]=65;
s.maxmarks[4]=69;
}
else if(s.e==2)
{
s.minmarks[4]=60;
s.maxmarks[4]=64;
}
else if(s.e==1.7f)
{
s.minmarks[4]=55;
s.maxmarks[4]=59;
}
else if(s.e==1.3f)
{
s.minmarks[4]=50;
s.maxmarks[4]=54;
}
else if(s.e==1)
{
s.minmarks[4]=45;
s.maxmarks[4]=49;
}
else
{
s.minmarks[4]=0;
s.maxmarks[4]=44;
}
if(s.f==4)
{
s.minmarks[5]=90;
s.maxmarks[5]=100;
}
else if(s.f==3.7f)
{
s.minmarks[5]=85;
s.maxmarks[5]=89;
}
else if(s.f==3.3f)
{
s.minmarks[5]=80;
s.maxmarks[5]=84;
}
else if(s.f==3)
{
s.minmarks[5]=75;
s.maxmarks[5]=79;
}
else if(s.f==2.7f)
{
s.minmarks[5]=70;
s.maxmarks[5]=74;
}
else if(s.f==2.3f)
{
s.minmarks[5]=65;
s.maxmarks[5]=69;
}
else if(s.f==2)
{
s.minmarks[5]=60;
s.maxmarks[5]=64;
}
else if(s.f==1.7f)
{
s.minmarks[5]=55;
s.maxmarks[5]=59;
}
else if(s.f==1.3f)
{
s.minmarks[5]=50;
s.maxmarks[5]=54;
}
else if(s.f==1)
{
s.minmarks[5]=45;
s.maxmarks[5]=49;
}
else
{
s.minmarks[5]=0;
s.maxmarks[5]=44;
}
s.sgpa=(s.a*3+s.b*3+s.c*3+s.d*3+s.e*3+s.f*4)/19;
for(s.i=0;s.i<6;s.i++)
{
s.minper=s.minper+(float)s.minmarks[s.i]/6;
s.maxper=s.maxper+(float)s.maxmarks[s.i]/6;
}
//s.minper=(float)(s.minmarks[0]+s.minmarks[1]+s.minmarks[2]+s.minmarks[3]+s.minmarks[4]+s.minmarks[5])/6;

fp4=fopen("result4.txt","ab");
if(fp4==NULL)
{
printf("\nFile creation error has occrued !!!");
}
else
{
fwrite(&s,sizeof(s),1,fp4);
fclose(fp4);
}
fourthsemdisplay();
getch();
//newinput();
}
void fifthsem()
{
printf("\nPlease input your good name:");
fflush(stdin);
gets(s.name);
printf("\nPlease input following information:");
printf("\n\nGrade you have got in Networks & Data Communication(for example: A or a-):");
gets(s.ndc);
strlwr(s.ndc);
s.a=strcmp(s.ndc,"a");
if(s.a==0)
s.a=4;
else
{
s.a=strcmp(s.ndc,"a-");
if(s.a==0)
s.a=3.7;
else
{
s.a=strcmp(s.ndc,"b+");
if(s.a==0)
s.a=3.3f;
else
{
s.a=strcmp(s.ndc,"b");
if(s.a==0)
s.a=3;
else
{
s.a=strcmp(s.ndc,"b-");
if(s.a==0)
s.a=2.7f;
else
{
s.a=strcmp(s.ndc,"c+");
if(s.a==0)
s.a=2.3;
else
{
s.a=strcmp(s.ndc,"c");
if(s.a==0)
s.a=2;
else
{
s.a=strcmp(s.ndc,"c-");
if(s.a==0)
s.a=1.7;
else
{
s.a=strcmp(s.ndc,"d+");
if(s.a==0)
s.a=1.3;
else
{
s.a=strcmp(s.ndc,"d");
if(s.a==0)
s.a=1;
else
{
s.a=strcmp(s.ndc,"f");
if(s.a==0)
s.a=0;
else
wronginput();
}
}
}
}
}
}

}
}
}
}
printf("\n\nGrade you have got in Compute Architecture :");
fflush(stdin);
gets(s.ca);
strlwr(s.ca);
s.b=strcmp(s.ca,"a");
if(s.b==0)
s.b=4;
else
{
s.b=strcmp(s.ca,"a-");
if(s.b==0)
s.b=3.7;
else
{
s.b=strcmp(s.ca,"b+");
if(s.b==0)
s.b=3.3f;
else
{
s.b=strcmp(s.ca,"b");
if(s.b==0)
s.b=3;
else
{
s.b=strcmp(s.ca,"b-");
if(s.b==0)
s.b=2.7f;
else
{
s.b=strcmp(s.ca,"c+");
if(s.b==0)
s.b=2.3;
else
{
s.b=strcmp(s.ca,"c");
if(s.b==0)
s.b=2;
else
{
s.b=strcmp(s.ca,"c-");
if(s.b==0)
s.b=1.7;
else
{
s.b=strcmp(s.ca,"d+");
if(s.b==0)
s.b=1.3;
else
{
s.b=strcmp(s.ca,"d");
if(s.b==0)
s.b=1;
else
{
s.b=strcmp(s.ca,"f");
if(s.b==0)
s.b=0;
else
wronginput();
}
}
}
}
}
}

}
}
}
}
printf("\n\nGrade you have got in Web Programming-I  :");
fflush(stdin);
gets(s.wt);
strlwr(s.wt);
s.c=strcmp(s.wt,"a");
if(s.c==0)
s.c=4;
else
{
s.c=strcmp(s.wt,"a-");
if(s.c==0)
s.c=3.7;
else
{
s.c=strcmp(s.wt,"b+");
if(s.c==0)
s.c=3.3f;
else
{
s.c=strcmp(s.wt,"b");
if(s.c==0)
s.c=3;
else
{
s.c=strcmp(s.wt,"b-");
if(s.c==0)
s.c=2.7f;
else
{
s.c=strcmp(s.wt,"c+");
if(s.c==0)
s.c=2.3;
else
{
s.c=strcmp(s.wt,"c");
if(s.c==0)
s.c=2;
else
{
s.c=strcmp(s.wt,"c-");
if(s.c==0)
s.c=1.7;
else
{
s.c=strcmp(s.wt,"d+");
if(s.c==0)
s.c=1.3;
else
{
s.c=strcmp(s.wt,"d");
if(s.c==0)
s.c=1;
else
{
s.c=strcmp(s.wt,"f");
if(s.c==0)
s.c=0;
else
wronginput();
}
}
}
}
}
}

}
}
}
}
printf("\n\nGrade you have got in Java Programming :");
fflush(stdin);
gets(s.jp);
strlwr(s.jp);
s.d=strcmp(s.jp,"a");
if(s.d==0)
s.d=4;
else
{
s.d=strcmp(s.jp,"a-");
if(s.d==0)
s.d=3.7;
else
{
s.d=strcmp(s.jp,"b+");
if(s.d==0)
s.d=3.3f;
else
{
s.d=strcmp(s.jp,"b");
if(s.d==0)
s.d=3;
else
{
s.d=strcmp(s.jp,"b-");
if(s.d==0)
s.d=2.7f;
else
{
s.d=strcmp(s.jp,"c+");
if(s.d==0)
s.d=2.3;
else
{
s.d=strcmp(s.jp,"c");
if(s.d==0)
s.d=2;
else
{
s.d=strcmp(s.jp,"c-");
if(s.d==0)
s.d=1.7;
else
{
s.d=strcmp(s.jp,"d+");
if(s.d==0)
s.d=1.3;
else
{
s.d=strcmp(s.jp,"d");
if(s.d==0)
s.d=1;
else
{
s.d=strcmp(s.jp,"f");
if(s.d==0)
s.d=0;
else
wronginput();
}
}
}
}
}
}

}
}
}
}
printf("\n\nGrade you have got in Management Information System :");
fflush(stdin);
gets(s.mis);
strlwr(s.mis);
s.e=strcmp(s.mis,"a");
if(s.e==0)
s.e=4;
else
{
s.e=strcmp(s.mis,"a-");
if(s.e==0)
s.e=3.7;
else
{
s.e=strcmp(s.mis,"b+");
if(s.e==0)
s.e=3.3f;
else
{
s.e=strcmp(s.mis,"b");
if(s.e==0)
s.e=3;
else
{
s.e=strcmp(s.mis,"b-");
if(s.e==0)
s.e=2.7f;
else
{
s.e=strcmp(s.mis,"c+");
if(s.e==0)
s.e=2.3;
else
{
s.e=strcmp(s.mis,"c");
if(s.e==0)
s.e=2;
else
{
s.e=strcmp(s.mis,"c-");
if(s.e==0)
s.e=1.7;
else
{
s.e=strcmp(s.mis,"d+");
if(s.e==0)
s.e=1.3;
else
{
s.e=strcmp(s.mis,"d");
if(s.e==0)
s.e=1;
else
{
s.e=strcmp(s.mis,"f");
if(s.e==0)
s.e=0;
else
wronginput();
}
}
}
}
}
}

}
}
}
}

if(s.a==4)
{
s.minmarks[0]=90;
s.maxmarks[0]=100;
}
else if(s.a==3.7f)
{
s.minmarks[0]=85;
s.maxmarks[0]=89;
}
else if(s.a==3.3f)
{
s.minmarks[0]=80;
s.maxmarks[0]=84;
}
else if(s.a==3)
{
s.minmarks[0]=75;
s.maxmarks[0]=79;
}
else if(s.a==2.7f)
{
s.minmarks[0]=70;
s.maxmarks[0]=74;
}
else if(s.a==2.3f)
{
s.minmarks[0]=65;
s.maxmarks[0]=69;
}
else if(s.a==2)
{
s.minmarks[0]=60;
s.maxmarks[0]=64;
}
else if(s.a==1.7f)
{
s.minmarks[0]=55;
s.maxmarks[0]=59;
}
else if(s.a==1.3f)
{
s.minmarks[0]=50;
s.maxmarks[0]=54;
}
else if(s.a==1)
{
s.minmarks[0]=45;
s.maxmarks[0]=49;
}
else
{
s.minmarks[0]=0;
s.maxmarks[0]=44;
}
if(s.b==4)
{
s.minmarks[1]=90;
s.maxmarks[1]=100;
}
else if(s.b==3.7f)
{
s.minmarks[1]=85;
s.maxmarks[1]=89;
}
else if(s.b==3.3f)
{
s.minmarks[1]=80;
s.maxmarks[1]=84;
}
else if(s.b==3)
{
s.minmarks[1]=75;
s.maxmarks[1]=79;
}
else if(s.b==2.7f)
{
s.minmarks[1]=70;
s.maxmarks[1]=74;
}
else if(s.b==2.3f)
{
s.minmarks[1]=65;
s.maxmarks[1]=69;
}
else if(s.b==2)
{
s.minmarks[1]=60;
s.maxmarks[1]=64;
}
else if(s.b==1.7f)
{
s.minmarks[1]=55;
s.maxmarks[1]=59;
}
else if(s.b==1.3f)
{
s.minmarks[1]=50;
s.maxmarks[1]=54;
}
else if(s.b==1)
{
s.minmarks[1]=45;
s.maxmarks[1]=49;
}
else
{
s.minmarks[1]=0;
s.maxmarks[1]=44;
}
if(s.c==4)
{
s.minmarks[2]=90;
s.maxmarks[2]=100;
}
else if(s.c==3.7f)
{
s.minmarks[2]=85;
s.maxmarks[2]=89;
}
else if(s.c==3.3f)
{
s.minmarks[2]=80;
s.maxmarks[2]=84;
}
else if(s.c==3)
{
s.minmarks[2]=75;
s.maxmarks[2]=79;
}
else if(s.c==2.7f)
{
s.minmarks[2]=70;
s.maxmarks[2]=74;
}
else if(s.c==2.3f)
{
s.minmarks[2]=65;
s.maxmarks[2]=69;
}
else if(s.c==2)
{
s.minmarks[2]=60;
s.maxmarks[2]=64;
}
else if(s.c==1.7f)
{
s.minmarks[2]=55;
s.maxmarks[2]=59;
}
else if(s.c==1.3f)
{
s.minmarks[2]=50;
s.maxmarks[2]=54;
}
else if(s.c==1)
{
s.minmarks[2]=45;
s.maxmarks[2]=49;
}
else
{
s.minmarks[2]=0;
s.maxmarks[2]=44;
}
if(s.d==4)
{
s.minmarks[3]=90;
s.maxmarks[3]=100;
}
else if(s.d==3.7f)
{
s.minmarks[3]=85;
s.maxmarks[3]=89;
}
else if(s.d==3.3f)
{
s.minmarks[3]=80;
s.maxmarks[3]=84;
}
else if(s.d==3)
{
s.minmarks[3]=75;
s.maxmarks[3]=79;
}
else if(s.d==2.7f)
{
s.minmarks[3]=70;
s.maxmarks[3]=74;
}
else if(s.d==2.3f)
{
s.minmarks[3]=65;
s.maxmarks[3]=69;
}
else if(s.d==2)
{
s.minmarks[3]=60;
s.maxmarks[3]=64;
}
else if(s.d==1.7f)
{
s.minmarks[3]=55;
s.maxmarks[3]=59;
}
else if(s.d==1.3f)
{
s.minmarks[3]=50;
s.maxmarks[3]=54;
}
else if(s.d==1)
{
s.minmarks[3]=45;
s.maxmarks[3]=49;
}
else
{
s.minmarks[3]=0;
s.maxmarks[3]=44;
}
if(s.e==4)
{
s.minmarks[4]=90;
s.maxmarks[4]=100;
}
else if(s.e==3.7f)
{
s.minmarks[4]=85;
s.maxmarks[4]=89;
}
else if(s.e==3.3f)
{
s.minmarks[4]=80;
s.maxmarks[4]=84;
}
else if(s.e==3)
{
s.minmarks[4]=75;
s.maxmarks[4]=79;
}
else if(s.e==2.7f)
{
s.minmarks[4]=70;
s.maxmarks[4]=74;
}
else if(s.e==2.3f)
{
s.minmarks[4]=65;
s.maxmarks[4]=69;
}
else if(s.e==2)
{
s.minmarks[4]=60;
s.maxmarks[4]=64;
}
else if(s.e==1.7f)
{
s.minmarks[4]=55;
s.maxmarks[4]=59;
}
else if(s.e==1.3f)
{
s.minmarks[4]=50;
s.maxmarks[4]=54;
}
else if(s.e==1)
{
s.minmarks[4]=45;
s.maxmarks[4]=49;
}
else
{
s.minmarks[4]=0;
s.maxmarks[4]=44;
}
s.sgpa=(s.a*3+s.b*3+s.c*3+s.d*3+s.e*3)/15;
for(s.i=0;s.i<5;s.i++)
{
s.minper=s.minper+(float)s.minmarks[s.i]/5;
s.maxper=s.maxper+(float)s.maxmarks[s.i]/5;
}
//s.minper=(float)(s.minmarks[0]+s.minmarks[1]+s.minmarks[2]+s.minmarks[3]+s.minmarks[4]+s.minmarks[5])/6;

fp5=fopen("result5.txt","ab");
if(fp5==NULL)
{
printf("\nFile creation error has occrued !!!");
}
else
{
fwrite(&s,sizeof(s),1,fp5);
fclose(fp5);
}
fifthsemdisplay();
getch();
//newinput();
}

void sixthsem()
{
printf("\nPlease input your good name:");
fflush(stdin);
gets(s.name);
printf("\nPlease input following information:");
printf("\n\nGrade you have got in Multimedia Technology(for example: A or a-):");
gets(s.mt);
strlwr(s.mt);
s.a=strcmp(s.mt,"a");
if(s.a==0)
s.a=4;
else
{
s.a=strcmp(s.mt,"a-");
if(s.a==0)
s.a=3.7;
else
{
s.a=strcmp(s.mt,"b+");
if(s.a==0)
s.a=3.3f;
else
{
s.a=strcmp(s.mt,"b");
if(s.a==0)
s.a=3;
else
{
s.a=strcmp(s.mt,"b-");
if(s.a==0)
s.a=2.7f;
else
{
s.a=strcmp(s.mt,"c+");
if(s.a==0)
s.a=2.3;
else
{
s.a=strcmp(s.mt,"c");
if(s.a==0)
s.a=2;
else
{
s.a=strcmp(s.mt,"c-");
if(s.a==0)
s.a=1.7;
else
{
s.a=strcmp(s.mt,"d+");
if(s.a==0)
s.a=1.3;
else
{
s.a=strcmp(s.mt,"d");
if(s.a==0)
s.a=1;
else
{
s.a=strcmp(s.mt,"f");
if(s.a==0)
s.a=0;
else
wronginput();
}
}
}
}
}
}

}
}
}
}
printf("\n\nGrade you have got in Software Engineering  :");
fflush(stdin);
gets(s.sen);
strlwr(s.sen);
s.b=strcmp(s.sen,"a");
if(s.b==0)
s.b=4;
else
{
s.b=strcmp(s.sen,"a-");
if(s.b==0)
s.b=3.7;
else
{
s.b=strcmp(s.sen,"b+");
if(s.b==0)
s.b=3.3f;
else
{
s.b=strcmp(s.sen,"b");
if(s.b==0)
s.b=3;
else
{
s.b=strcmp(s.sen,"b-");
if(s.b==0)
s.b=2.7f;
else
{
s.b=strcmp(s.sen,"c+");
if(s.b==0)
s.b=2.3;
else
{
s.b=strcmp(s.sen,"c");
if(s.b==0)
s.b=2;
else
{
s.b=strcmp(s.sen,"c-");
if(s.b==0)
s.b=1.7;
else
{
s.b=strcmp(s.sen,"d+");
if(s.b==0)
s.b=1.3;
else
{
s.b=strcmp(s.sen,"d");
if(s.b==0)
s.b=1;
else
{
s.b=strcmp(s.sen,"f");
if(s.b==0)
s.b=0;
else
wronginput();
}
}
}
}
}
}

}
}
}
}
printf("\n\nGrade you have got in Web Programming-II  :");
fflush(stdin);
gets(s.wt2);
strlwr(s.wt2);
s.c=strcmp(s.wt2,"a");
if(s.c==0)
s.c=4;
else
{
s.c=strcmp(s.wt2,"a-");
if(s.c==0)
s.c=3.7;
else
{
s.c=strcmp(s.wt2,"b+");
if(s.c==0)
s.c=3.3f;
else
{
s.c=strcmp(s.wt2,"b");
if(s.c==0)
s.c=3;
else
{
s.c=strcmp(s.wt2,"b-");
if(s.c==0)
s.c=2.7f;
else
{
s.c=strcmp(s.wt2,"c+");
if(s.c==0)
s.c=2.3;
else
{
s.c=strcmp(s.wt2,"c");
if(s.c==0)
s.c=2;
else
{
s.c=strcmp(s.wt2,"c-");
if(s.c==0)
s.c=1.7;
else
{
s.c=strcmp(s.wt2,"d+");
if(s.c==0)
s.c=1.3;
else
{
s.c=strcmp(s.wt2,"d");
if(s.c==0)
s.c=1;
else
{
s.c=strcmp(s.wt2,"f");
if(s.c==0)
s.c=0;
else
wronginput();
}
}
}
}
}
}

}
}
}
}
printf("\n\nGrade you have got in Probability & Statistics  :");
fflush(stdin);
gets(s.sta);
strlwr(s.sta);
s.d=strcmp(s.sta,"a");
if(s.d==0)
s.d=4;
else
{
s.d=strcmp(s.sta,"a-");
if(s.d==0)
s.d=3.7;
else
{
s.d=strcmp(s.sta,"b+");
if(s.d==0)
s.d=3.3f;
else
{
s.d=strcmp(s.sta,"b");
if(s.d==0)
s.d=3;
else
{
s.d=strcmp(s.sta,"b-");
if(s.d==0)
s.d=2.7f;
else
{
s.d=strcmp(s.sta,"c+");
if(s.d==0)
s.d=2.3;
else
{
s.d=strcmp(s.sta,"c");
if(s.d==0)
s.d=2;
else
{
s.d=strcmp(s.sta,"c-");
if(s.d==0)
s.d=1.7;
else
{
s.d=strcmp(s.sta,"d+");
if(s.d==0)
s.d=1.3;
else
{
s.d=strcmp(s.sta,"d");
if(s.d==0)
s.d=1;
else
{
s.d=strcmp(s.sta,"f");
if(s.d==0)
s.d=0;
else
wronginput();
}
}
}
}
}
}

}
}
}
}
printf("\n\nGrade you have got in Project-III :");
fflush(stdin);
gets(s.pro3);
strlwr(s.pro3);
s.e=strcmp(s.pro3,"a");
if(s.e==0)
s.e=4;
else
{
s.e=strcmp(s.pro3,"a-");
if(s.e==0)
s.e=3.7;
else
{
s.e=strcmp(s.pro3,"b+");
if(s.e==0)
s.e=3.3f;
else
{
s.e=strcmp(s.pro3,"b");
if(s.e==0)
s.e=3;
else
{
s.e=strcmp(s.pro3,"b-");
if(s.e==0)
s.e=2.7f;
else
{
s.e=strcmp(s.pro3,"c+");
if(s.e==0)
s.e=2.3;
else
{
s.e=strcmp(s.pro3,"c");
if(s.e==0)
s.e=2;
else
{
s.e=strcmp(s.pro3,"c-");
if(s.e==0)
s.e=1.7;
else
{
s.e=strcmp(s.pro3,"d+");
if(s.e==0)
s.e=1.3;
else
{
s.e=strcmp(s.pro3,"d");
if(s.e==0)
s.e=1;
else
{
s.e=strcmp(s.pro3,"f");
if(s.e==0)
s.e=0;
else
wronginput();
}
}
}
}
}
}

}
}
}
}

if(s.a==4)
{
s.minmarks[0]=90;
s.maxmarks[0]=100;
}
else if(s.a==3.7f)
{
s.minmarks[0]=85;
s.maxmarks[0]=89;
}
else if(s.a==3.3f)
{
s.minmarks[0]=80;
s.maxmarks[0]=84;
}
else if(s.a==3)
{
s.minmarks[0]=75;
s.maxmarks[0]=79;
}
else if(s.a==2.7f)
{
s.minmarks[0]=70;
s.maxmarks[0]=74;
}
else if(s.a==2.3f)
{
s.minmarks[0]=65;
s.maxmarks[0]=69;
}
else if(s.a==2)
{
s.minmarks[0]=60;
s.maxmarks[0]=64;
}
else if(s.a==1.7f)
{
s.minmarks[0]=55;
s.maxmarks[0]=59;
}
else if(s.a==1.3f)
{
s.minmarks[0]=50;
s.maxmarks[0]=54;
}
else if(s.a==1)
{
s.minmarks[0]=45;
s.maxmarks[0]=49;
}
else
{
s.minmarks[0]=0;
s.maxmarks[0]=44;
}
if(s.b==4)
{
s.minmarks[1]=90;
s.maxmarks[1]=100;
}
else if(s.b==3.7f)
{
s.minmarks[1]=85;
s.maxmarks[1]=89;
}
else if(s.b==3.3f)
{
s.minmarks[1]=80;
s.maxmarks[1]=84;
}
else if(s.b==3)
{
s.minmarks[1]=75;
s.maxmarks[1]=79;
}
else if(s.b==2.7f)
{
s.minmarks[1]=70;
s.maxmarks[1]=74;
}
else if(s.b==2.3f)
{
s.minmarks[1]=65;
s.maxmarks[1]=69;
}
else if(s.b==2)
{
s.minmarks[1]=60;
s.maxmarks[1]=64;
}
else if(s.b==1.7f)
{
s.minmarks[1]=55;
s.maxmarks[1]=59;
}
else if(s.b==1.3f)
{
s.minmarks[1]=50;
s.maxmarks[1]=54;
}
else if(s.b==1)
{
s.minmarks[1]=45;
s.maxmarks[1]=49;
}
else
{
s.minmarks[1]=0;
s.maxmarks[1]=44;
}
if(s.c==4)
{
s.minmarks[2]=90;
s.maxmarks[2]=100;
}
else if(s.c==3.7f)
{
s.minmarks[2]=85;
s.maxmarks[2]=89;
}
else if(s.c==3.3f)
{
s.minmarks[2]=80;
s.maxmarks[2]=84;
}
else if(s.c==3)
{
s.minmarks[2]=75;
s.maxmarks[2]=79;
}
else if(s.c==2.7f)
{
s.minmarks[2]=70;
s.maxmarks[2]=74;
}
else if(s.c==2.3f)
{
s.minmarks[2]=65;
s.maxmarks[2]=69;
}
else if(s.c==2)
{
s.minmarks[2]=60;
s.maxmarks[2]=64;
}
else if(s.c==1.7f)
{
s.minmarks[2]=55;
s.maxmarks[2]=59;
}
else if(s.c==1.3f)
{
s.minmarks[2]=50;
s.maxmarks[2]=54;
}
else if(s.c==1)
{
s.minmarks[2]=45;
s.maxmarks[2]=49;
}
else
{
s.minmarks[2]=0;
s.maxmarks[2]=44;
}
if(s.d==4)
{
s.minmarks[3]=90;
s.maxmarks[3]=100;
}
else if(s.d==3.7f)
{
s.minmarks[3]=85;
s.maxmarks[3]=89;
}
else if(s.d==3.3f)
{
s.minmarks[3]=80;
s.maxmarks[3]=84;
}
else if(s.d==3)
{
s.minmarks[3]=75;
s.maxmarks[3]=79;
}
else if(s.d==2.7f)
{
s.minmarks[3]=70;
s.maxmarks[3]=74;
}
else if(s.d==2.3f)
{
s.minmarks[3]=65;
s.maxmarks[3]=69;
}
else if(s.d==2)
{
s.minmarks[3]=60;
s.maxmarks[3]=64;
}
else if(s.d==1.7f)
{
s.minmarks[3]=55;
s.maxmarks[3]=59;
}
else if(s.d==1.3f)
{
s.minmarks[3]=50;
s.maxmarks[3]=54;
}
else if(s.d==1)
{
s.minmarks[3]=45;
s.maxmarks[3]=49;
}
else
{
s.minmarks[3]=0;
s.maxmarks[3]=44;
}
if(s.e==4)
{
s.minmarks[4]=90;
s.maxmarks[4]=100;
}
else if(s.e==3.7f)
{
s.minmarks[4]=85;
s.maxmarks[4]=89;
}
else if(s.e==3.3f)
{
s.minmarks[4]=80;
s.maxmarks[4]=84;
}
else if(s.e==3)
{
s.minmarks[4]=75;
s.maxmarks[4]=79;
}
else if(s.e==2.7f)
{
s.minmarks[4]=70;
s.maxmarks[4]=74;
}
else if(s.e==2.3f)
{
s.minmarks[4]=65;
s.maxmarks[4]=69;
}
else if(s.e==2)
{
s.minmarks[4]=60;
s.maxmarks[4]=64;
}
else if(s.e==1.7f)
{
s.minmarks[4]=55;
s.maxmarks[4]=59;
}
else if(s.e==1.3f)
{
s.minmarks[4]=50;
s.maxmarks[4]=54;
}
else if(s.e==1)
{
s.minmarks[4]=45;
s.maxmarks[4]=49;
}
else
{
s.minmarks[4]=0;
s.maxmarks[4]=44;
}
s.sgpa=(s.a*3+s.b*3+s.c*3+s.d*3+s.e*4)/16;
for(s.i=0;s.i<5;s.i++)
{
s.minper=s.minper+(float)s.minmarks[s.i]/5;
s.maxper=s.maxper+(float)s.maxmarks[s.i]/5;
}

fp6=fopen("result6.txt","ab");
if(fp6==NULL)
{
printf("\nFile creation error has occrued !!!");
}
else
{
fwrite(&s,sizeof(s),1,fp6);
fclose(fp6);
}
sixthsemdisplay();
getch();
//newinput();
}


void seventhsem()
{
printf("\nPlease input your good name:");
fflush(stdin);
gets(s.name);
printf("\nPlease input following information:");
printf("\n\nGrade you have got in Electronic Commerce   :");
printf("\nFor example: A or a-  :");
gets(s.ecom);
strlwr(s.ecom);
s.a=strcmp(s.ecom,"a");
if(s.a==0)
s.a=4;
else
{
s.a=strcmp(s.ecom,"a-");
if(s.a==0)
s.a=3.7;
else
{
s.a=strcmp(s.ecom,"b+");
if(s.a==0)
s.a=3.3f;
else
{
s.a=strcmp(s.ecom,"b");
if(s.a==0)
s.a=3;
else
{
s.a=strcmp(s.ecom,"b-");
if(s.a==0)
s.a=2.7f;
else
{
s.a=strcmp(s.ecom,"c+");
if(s.a==0)
s.a=2.3;
else
{
s.a=strcmp(s.ecom,"c");
if(s.a==0)
s.a=2;
else
{
s.a=strcmp(s.ecom,"c-");
if(s.a==0)
s.a=1.7;
else
{
s.a=strcmp(s.ecom,"d+");
if(s.a==0)
s.a=1.3;
else
{
s.a=strcmp(s.ecom,"d");
if(s.a==0)
s.a=1;
else
{
s.a=strcmp(s.ecom,"f");
if(s.a==0)
s.a=0;
else
wronginput();
}
}
}
}
}
}

}
}
}
}
printf("\n\nGrade you have got in Economics   :");
fflush(stdin);
gets(s.eco);
strlwr(s.eco);
s.b=strcmp(s.eco,"a");
if(s.b==0)
s.b=4;
else
{
s.b=strcmp(s.eco,"a-");
if(s.b==0)
s.b=3.7;
else
{
s.b=strcmp(s.eco,"b+");
if(s.b==0)
s.b=3.3f;
else
{
s.b=strcmp(s.eco,"b");
if(s.b==0)
s.b=3;
else
{
s.b=strcmp(s.eco,"b-");
if(s.b==0)
s.b=2.7f;
else
{
s.b=strcmp(s.eco,"c+");
if(s.b==0)
s.b=2.3;
else
{
s.b=strcmp(s.eco,"c");
if(s.b==0)
s.b=2;
else
{
s.b=strcmp(s.eco,"c-");
if(s.b==0)
s.b=1.7;
else
{
s.b=strcmp(s.eco,"d+");
if(s.b==0)
s.b=1.3;
else
{
s.b=strcmp(s.eco,"d");
if(s.b==0)
s.b=1;
else
{
s.b=strcmp(s.eco,"f");
if(s.b==0)
s.b=0;
else
wronginput();
}
}
}
}
}
}

}
}
}
}
printf("\n\nGrade you have got in Elective-I   :");
fflush(stdin);
gets(s.ele1);
strlwr(s.ele1);
s.c=strcmp(s.ele1,"a");
if(s.c==0)
s.c=4;
else
{
s.c=strcmp(s.ele1,"a-");
if(s.c==0)
s.c=3.7;
else
{
s.c=strcmp(s.ele1,"b+");
if(s.c==0)
s.c=3.3f;
else
{
s.c=strcmp(s.ele1,"b");
if(s.c==0)
s.c=3;
else
{
s.c=strcmp(s.ele1,"b-");
if(s.c==0)
s.c=2.7f;
else
{
s.c=strcmp(s.ele1,"c+");
if(s.c==0)
s.c=2.3;
else
{
s.c=strcmp(s.ele1,"c");
if(s.c==0)
s.c=2;
else
{
s.c=strcmp(s.ele1,"c-");
if(s.c==0)
s.c=1.7;
else
{
s.c=strcmp(s.ele1,"d+");
if(s.c==0)
s.c=1.3;
else
{
s.c=strcmp(s.ele1,"d");
if(s.c==0)
s.c=1;
else
{
s.c=strcmp(s.ele1,"f");
if(s.c==0)
s.c=0;
else
wronginput();
}
}
}
}
}
}

}
}
}
}
printf("\n\nGrade you have got in Internship  :");
fflush(stdin);
gets(s.intern);
strlwr(s.intern);
s.d=strcmp(s.intern,"a");
if(s.d==0)
s.d=4;
else
{
s.d=strcmp(s.intern,"a-");
if(s.d==0)
s.d=3.7;
else
{
s.d=strcmp(s.intern,"b+");
if(s.d==0)
s.d=3.3f;
else
{
s.d=strcmp(s.intern,"b");
if(s.d==0)
s.d=3;
else
{
s.d=strcmp(s.intern,"b-");
if(s.d==0)
s.d=2.7f;
else
{
s.d=strcmp(s.intern,"c+");
if(s.d==0)
s.d=2.3;
else
{
s.d=strcmp(s.intern,"c");
if(s.d==0)
s.d=2;
else
{
s.d=strcmp(s.intern,"c-");
if(s.d==0)
s.d=1.7;
else
{
s.d=strcmp(s.intern,"d+");
if(s.d==0)
s.d=1.3;
else
{
s.d=strcmp(s.intern,"d");
if(s.d==0)
s.d=1;
else
{
s.d=strcmp(s.intern,"f");
if(s.d==0)
s.d=0;
else
wronginput();
}
}
}
}
}
}

}
}
}
}


if(s.a==4)
{
s.minmarks[0]=90;
s.maxmarks[0]=100;
}
else if(s.a==3.7f)
{
s.minmarks[0]=85;
s.maxmarks[0]=89;
}
else if(s.a==3.3f)
{
s.minmarks[0]=80;
s.maxmarks[0]=84;
}
else if(s.a==3)
{
s.minmarks[0]=75;
s.maxmarks[0]=79;
}
else if(s.a==2.7f)
{
s.minmarks[0]=70;
s.maxmarks[0]=74;
}
else if(s.a==2.3f)
{
s.minmarks[0]=65;
s.maxmarks[0]=69;
}
else if(s.a==2)
{
s.minmarks[0]=60;
s.maxmarks[0]=64;
}
else if(s.a==1.7f)
{
s.minmarks[0]=55;
s.maxmarks[0]=59;
}
else if(s.a==1.3f)
{
s.minmarks[0]=50;
s.maxmarks[0]=54;
}
else if(s.a==1)
{
s.minmarks[0]=45;
s.maxmarks[0]=49;
}
else
{
s.minmarks[0]=0;
s.maxmarks[0]=44;
}
if(s.b==4)
{
s.minmarks[1]=90;
s.maxmarks[1]=100;
}
else if(s.b==3.7f)
{
s.minmarks[1]=85;
s.maxmarks[1]=89;
}
else if(s.b==3.3f)
{
s.minmarks[1]=80;
s.maxmarks[1]=84;
}
else if(s.b==3)
{
s.minmarks[1]=75;
s.maxmarks[1]=79;
}
else if(s.b==2.7f)
{
s.minmarks[1]=70;
s.maxmarks[1]=74;
}
else if(s.b==2.3f)
{
s.minmarks[1]=65;
s.maxmarks[1]=69;
}
else if(s.b==2)
{
s.minmarks[1]=60;
s.maxmarks[1]=64;
}
else if(s.b==1.7f)
{
s.minmarks[1]=55;
s.maxmarks[1]=59;
}
else if(s.b==1.3f)
{
s.minmarks[1]=50;
s.maxmarks[1]=54;
}
else if(s.b==1)
{
s.minmarks[1]=45;
s.maxmarks[1]=49;
}
else
{
s.minmarks[1]=0;
s.maxmarks[1]=44;
}
if(s.c==4)
{
s.minmarks[2]=90;
s.maxmarks[2]=100;
}
else if(s.c==3.7f)
{
s.minmarks[2]=85;
s.maxmarks[2]=89;
}
else if(s.c==3.3f)
{
s.minmarks[2]=80;
s.maxmarks[2]=84;
}
else if(s.c==3)
{
s.minmarks[2]=75;
s.maxmarks[2]=79;
}
else if(s.c==2.7f)
{
s.minmarks[2]=70;
s.maxmarks[2]=74;
}
else if(s.c==2.3f)
{
s.minmarks[2]=65;
s.maxmarks[2]=69;
}
else if(s.c==2)
{
s.minmarks[2]=60;
s.maxmarks[2]=64;
}
else if(s.c==1.7f)
{
s.minmarks[2]=55;
s.maxmarks[2]=59;
}
else if(s.c==1.3f)
{
s.minmarks[2]=50;
s.maxmarks[2]=54;
}
else if(s.c==1)
{
s.minmarks[2]=45;
s.maxmarks[2]=49;
}
else
{
s.minmarks[2]=0;
s.maxmarks[2]=44;
}
if(s.d==4)
{
s.minmarks[3]=90;
s.maxmarks[3]=100;
}
else if(s.d==3.7f)
{
s.minmarks[3]=85;
s.maxmarks[3]=89;
}
else if(s.d==3.3f)
{
s.minmarks[3]=80;
s.maxmarks[3]=84;
}
else if(s.d==3)
{
s.minmarks[3]=75;
s.maxmarks[3]=79;
}
else if(s.d==2.7f)
{
s.minmarks[3]=70;
s.maxmarks[3]=74;
}
else if(s.d==2.3f)
{
s.minmarks[3]=65;
s.maxmarks[3]=69;
}
else if(s.d==2)
{
s.minmarks[3]=60;
s.maxmarks[3]=64;
}
else if(s.d==1.7f)
{
s.minmarks[3]=55;
s.maxmarks[3]=59;
}
else if(s.d==1.3f)
{
s.minmarks[3]=50;
s.maxmarks[3]=54;
}
else if(s.d==1)
{
s.minmarks[3]=45;
s.maxmarks[3]=49;
}
else
{
s.minmarks[3]=0;
s.maxmarks[3]=44;
}

s.sgpa=(s.a*3+s.b*3+s.c*3+s.d*3)/12;
for(s.i=0;s.i<4;s.i++)
{
s.minper=s.minper+(float)s.minmarks[s.i]/4;
s.maxper=s.maxper+(float)s.maxmarks[s.i]/4;
}
seventhsemdisplay();
fp7=fopen("result7.txt","ab");
if(fp7==NULL)
{
printf("\nFile creation error has occrued !!!");
}
else
{
fwrite(&s,sizeof(s),1,fp7);
fclose(fp7);
}
getch();
//newinput();
}

void eighthsem()
{
printf("\nPlease input your good name:");
fflush(stdin);
gets(s.name);
printf("\nPlease input following information:");
printf("\n\nGrade you have got in Linux(for example: A or a-):");
gets(s.linux);
strlwr(s.linux);
s.a=strcmp(s.linux,"a");
if(s.a==0)
s.a=4;
else
{
s.a=strcmp(s.linux,"a-");
if(s.a==0)
s.a=3.7;
else
{
s.a=strcmp(s.linux,"b+");
if(s.a==0)
s.a=3.3f;
else
{
s.a=strcmp(s.linux,"b");
if(s.a==0)
s.a=3;
else
{
s.a=strcmp(s.linux,"b-");
if(s.a==0)
s.a=2.7f;
else
{
s.a=strcmp(s.linux,"c+");
if(s.a==0)
s.a=2.3;
else
{
s.a=strcmp(s.linux,"c");
if(s.a==0)
s.a=2;
else
{
s.a=strcmp(s.linux,"c-");
if(s.a==0)
s.a=1.7;
else
{
s.a=strcmp(s.linux,"d+");
if(s.a==0)
s.a=1.3;
else
{
s.a=strcmp(s.linux,"d");
if(s.a==0)
s.a=1;
else
{
s.a=strcmp(s.linux,"f");
if(s.a==0)
s.a=0;
else
wronginput();
}
}
}
}
}
}

}
}
}
}
printf("\n\nGrade you have got in Organization Management    :");
fflush(stdin);
gets(s.orma);
strlwr(s.orma);
s.b=strcmp(s.orma,"a");
if(s.b==0)
s.b=4;
else
{
s.b=strcmp(s.orma,"a-");
if(s.b==0)
s.b=3.7;
else
{
s.b=strcmp(s.orma,"b+");
if(s.b==0)
s.b=3.3f;
else
{
s.b=strcmp(s.orma,"b");
if(s.b==0)
s.b=3;
else
{
s.b=strcmp(s.orma,"b-");
if(s.b==0)
s.b=2.7f;
else
{
s.b=strcmp(s.orma,"c+");
if(s.b==0)
s.b=2.3;
else
{
s.b=strcmp(s.orma,"c");
if(s.b==0)
s.b=2;
else
{
s.b=strcmp(s.orma,"c-");
if(s.b==0)
s.b=1.7;
else
{
s.b=strcmp(s.orma,"d+");
if(s.b==0)
s.b=1.3;
else
{
s.b=strcmp(s.orma,"d");
if(s.b==0)
s.b=1;
else
{
s.b=strcmp(s.orma,"f");
if(s.b==0)
s.b=0;
else
wronginput();
}
}
}
}
}
}

}
}
}
}
printf("\n\nGrade you have got in Final Project   :");
fflush(stdin);
gets(s.fpro);
strlwr(s.fpro);
s.c=strcmp(s.fpro,"a");
if(s.c==0)
s.c=4;
else
{
s.c=strcmp(s.fpro,"a-");
if(s.c==0)
s.c=3.7;
else
{
s.c=strcmp(s.fpro,"b+");
if(s.c==0)
s.c=3.3f;
else
{
s.c=strcmp(s.fpro,"b");
if(s.c==0)
s.c=3;
else
{
s.c=strcmp(s.fpro,"b-");
if(s.c==0)
s.c=2.7f;
else
{
s.c=strcmp(s.fpro,"c+");
if(s.c==0)
s.c=2.3;
else
{
s.c=strcmp(s.fpro,"c");
if(s.c==0)
s.c=2;
else
{
s.c=strcmp(s.fpro,"c-");
if(s.c==0)
s.c=1.7;
else
{
s.c=strcmp(s.fpro,"d+");
if(s.c==0)
s.c=1.3;
else
{
s.c=strcmp(s.fpro,"d");
if(s.c==0)
s.c=1;
else
{
s.c=strcmp(s.fpro,"f");
if(s.c==0)
s.c=0;
else
wronginput();
}
}
}
}
}
}

}
}
}
}
printf("\n\nGrade you have got in Electives-II  :");
fflush(stdin);
gets(s.ele2);
strlwr(s.ele2);
s.d=strcmp(s.ele2,"a");
if(s.d==0)
s.d=4;
else
{
s.d=strcmp(s.ele2,"a-");
if(s.d==0)
s.d=3.7;
else
{
s.d=strcmp(s.ele2,"b+");
if(s.d==0)
s.d=3.3f;
else
{
s.d=strcmp(s.ele2,"b");
if(s.d==0)
s.d=3;
else
{
s.d=strcmp(s.ele2,"b-");
if(s.d==0)
s.d=2.7f;
else
{
s.d=strcmp(s.ele2,"c+");
if(s.d==0)
s.d=2.3;
else
{
s.d=strcmp(s.ele2,"c");
if(s.d==0)
s.d=2;
else
{
s.d=strcmp(s.ele2,"c-");
if(s.d==0)
s.d=1.7;
else
{
s.d=strcmp(s.ele2,"d+");
if(s.d==0)
s.d=1.3;
else
{
s.d=strcmp(s.ele2,"d");
if(s.d==0)
s.d=1;
else
{
s.d=strcmp(s.ele2,"f");
if(s.d==0)
s.d=0;
else
wronginput();
}
}
}
}
}
}

}
}
}
}


if(s.a==4)
{
s.minmarks[0]=90;
s.maxmarks[0]=100;
}
else if(s.a==3.7f)
{
s.minmarks[0]=85;
s.maxmarks[0]=89;
}
else if(s.a==3.3f)
{
s.minmarks[0]=80;
s.maxmarks[0]=84;
}
else if(s.a==3)
{
s.minmarks[0]=75;
s.maxmarks[0]=79;
}
else if(s.a==2.7f)
{
s.minmarks[0]=70;
s.maxmarks[0]=74;
}
else if(s.a==2.3f)
{
s.minmarks[0]=65;
s.maxmarks[0]=69;
}
else if(s.a==2)
{
s.minmarks[0]=60;
s.maxmarks[0]=64;
}
else if(s.a==1.7f)
{
s.minmarks[0]=55;
s.maxmarks[0]=59;
}
else if(s.a==1.3f)
{
s.minmarks[0]=50;
s.maxmarks[0]=54;
}
else if(s.a==1)
{
s.minmarks[0]=45;
s.maxmarks[0]=49;
}
else
{
s.minmarks[0]=0;
s.maxmarks[0]=44;
}
if(s.b==4)
{
s.minmarks[1]=90;
s.maxmarks[1]=100;
}
else if(s.b==3.7f)
{
s.minmarks[1]=85;
s.maxmarks[1]=89;
}
else if(s.b==3.3f)
{
s.minmarks[1]=80;
s.maxmarks[1]=84;
}
else if(s.b==3)
{
s.minmarks[1]=75;
s.maxmarks[1]=79;
}
else if(s.b==2.7f)
{
s.minmarks[1]=70;
s.maxmarks[1]=74;
}
else if(s.b==2.3f)
{
s.minmarks[1]=65;
s.maxmarks[1]=69;
}
else if(s.b==2)
{
s.minmarks[1]=60;
s.maxmarks[1]=64;
}
else if(s.b==1.7f)
{
s.minmarks[1]=55;
s.maxmarks[1]=59;
}
else if(s.b==1.3f)
{
s.minmarks[1]=50;
s.maxmarks[1]=54;
}
else if(s.b==1)
{
s.minmarks[1]=45;
s.maxmarks[1]=49;
}
else
{
s.minmarks[1]=0;
s.maxmarks[1]=44;
}
if(s.c==4)
{
s.minmarks[2]=90;
s.maxmarks[2]=100;
}
else if(s.c==3.7f)
{
s.minmarks[2]=85;
s.maxmarks[2]=89;
}
else if(s.c==3.3f)
{
s.minmarks[2]=80;
s.maxmarks[2]=84;
}
else if(s.c==3)
{
s.minmarks[2]=75;
s.maxmarks[2]=79;
}
else if(s.c==2.7f)
{
s.minmarks[2]=70;
s.maxmarks[2]=74;
}
else if(s.c==2.3f)
{
s.minmarks[2]=65;
s.maxmarks[2]=69;
}
else if(s.c==2)
{
s.minmarks[2]=60;
s.maxmarks[2]=64;
}
else if(s.c==1.7f)
{
s.minmarks[2]=55;
s.maxmarks[2]=59;
}
else if(s.c==1.3f)
{
s.minmarks[2]=50;
s.maxmarks[2]=54;
}
else if(s.c==1)
{
s.minmarks[2]=45;
s.maxmarks[2]=49;
}
else
{
s.minmarks[2]=0;
s.maxmarks[2]=44;
}
if(s.d==4)
{
s.minmarks[3]=90;
s.maxmarks[3]=100;
}
else if(s.d==3.7f)
{
s.minmarks[3]=85;
s.maxmarks[3]=89;
}
else if(s.d==3.3f)
{
s.minmarks[3]=80;
s.maxmarks[3]=84;
}
else if(s.d==3)
{
s.minmarks[3]=75;
s.maxmarks[3]=79;
}
else if(s.d==2.7f)
{
s.minmarks[3]=70;
s.maxmarks[3]=74;
}
else if(s.d==2.3f)
{
s.minmarks[3]=65;
s.maxmarks[3]=69;
}
else if(s.d==2)
{
s.minmarks[3]=60;
s.maxmarks[3]=64;
}
else if(s.d==1.7f)
{
s.minmarks[3]=55;
s.maxmarks[3]=59;
}
else if(s.d==1.3f)
{
s.minmarks[3]=50;
s.maxmarks[3]=54;
}
else if(s.d==1)
{
s.minmarks[3]=45;
s.maxmarks[3]=49;
}
else
{
s.minmarks[3]=0;
s.maxmarks[3]=44;
}

s.sgpa=(s.a*3+s.b*3+s.c*6+s.d*3)/15;
for(s.i=0;s.i<4;s.i++)
{
s.minper=s.minper+(float)s.minmarks[s.i]/4;
s.maxper=s.maxper+(float)s.maxmarks[s.i]/4;
}

fp8=fopen("result8.txt","ab");
if(fp8==NULL)
{
printf("\nFile creation error has occrued !!!");
}
else
{
fwrite(&s,sizeof(s),1,fp8);
fclose(fp8);
}
eighthsemdisplay();
getch();
//newinput();
}

void wronginput()
{
printf("\nSORRY!!! You entered an invalid choice ");
printf("\n Please, enter the valid grade between A to F ");

//newinput();
getch();

}
void displayresult()
{
printf("\n Enter your semester number:");
scanf("%d",&s.semno);
switch(s.semno)
{
case 1:
{
fp1=fopen("result1.txt","rb");
rewind(fp1);
if(fp1==NULL)
{
printf("\n\nRead operation failure as the file which you are searching does not exist!!!");
}
else
{
while(fread(&s,sizeof(s),1,fp1)==1)
firstsemdisplay();
fclose(fp1);
}
break;
}
case 2:
{
fp2=fopen("result2.txt","rb");
rewind(fp2);
if(fp2==NULL)
printf("\n\nRead operation failure as the file which you are searching does not exist!!!");
else
{
while(fread(&s,sizeof(s),1,fp2)==1)
secondsemdisplay();
fclose(fp2);
}
break;
}
case 3:
{
fp3=fopen("result3.txt","rb");
rewind(fp3);
if(fp3==NULL)
{
printf("\n\nRead operation failure as the file which you are searching does not exist!!!");
}
else
{
while(fread(&s,sizeof(s),1,fp3)==1)
thirdsemdisplay();
fclose(fp3);
}
break;
}
case 4:
{
fp4=fopen("result4.txt","rb");
rewind(fp4);
if(fp4==NULL)
{
printf("\n\nRead operation failure as the file which you are searching does not exist!!!");
}
else
{
while(fread(&s,sizeof(s),1,fp4)==1)
fourthsemdisplay();
fclose(fp4);
}
break;
}
case 5:
{
fp5=fopen("result5.txt","rb");
rewind(fp5);
if(fp5==NULL)
{
printf("\n\nRead operation failure as the file which you are searching does not exist!!!");
}
else
{
while(fread(&s,sizeof(s),1,fp5)==1)
fifthsemdisplay();
fclose(fp5);
}
break;
}
case 6:
{
fp6=fopen("result6.txt","rb");
rewind(fp6);
if(fp6==NULL)
{
printf("\n\nRead operation failure as the file which you are searching does not exist!!!");
}
else
{
while(fread(&s,sizeof(s),1,fp6)==1)
sixthsemdisplay();
fclose(fp6);
}
break;
}
case 7:
{
fp7=fopen("result7.txt","rb");
rewind(fp7);
if(fp7==NULL)
{
printf("\n\nRead operation failure as the file which you are searching does not exist!!!");
}
else
{
while(fread(&s,sizeof(s),1,fp7)==1)
seventhsemdisplay();
fclose(fp7);
}
break;
}
case 8:
{
fp8=fopen("result8.txt","rb");
rewind(fp8);
if(fp8==NULL)
{
printf("\n\nRead operation failure as the file which you are searching does not exist!!!");
}
else
{
while(fread(&s,sizeof(s),1,fp8)==1)
eighthsemdisplay();
fclose(fp8);
}
break;
}
default:
wronginput();
}
getch();
}
void firstsemdisplay()
{
//clrscr();
printf("\n\n\nThe result of %s is as follows:",s.name);
printf("\n\nThe sgpa you have got is :-  %f",s.sgpa );
printf("\n\nThe marks you have obtained are as follows:");
printf("\n\n\tEnglsh I                              :Maximum=%d and Minimum=%d",s.minmarks[0],s.maxmarks[0]);
printf("\n\n\tMathematics I                         :Maximum=%d and Minimum=%d",s.minmarks[1],s.maxmarks[1]);
printf("\n\n\tDigital Logic Systems                 :Maximum=%d and Minimum=%d",s.minmarks[2],s.maxmarks[2]);
printf("\n\n\tComputer Fundamental and Application  :Maximum=%d and Minimum=%d",s.minmarks[3],s.maxmarks[3]);
printf("\n\n\tProgramming Logic and Technique       :Maximum=%d and Minimum=%d",s.minmarks[4],s.maxmarks[4]);
printf("\n\n\tThe minimum percentage you have got is:   %f",s.minper);
printf("\n\n\tThe maximum percentage you have got is:   %f",s.maxper);
if(s.sgpa>=3&&s.sgpa<3.6)
printf("\n\n\tCongratulation!!! You have passed in first division!!!");
else if(s.sgpa>=3.6&&s.sgpa<=4)
printf("\n\n\tCongratulation !!! You have passed in distinction !!!");
else if(s.sgpa>=2.5&&s.sgpa<3)
printf("\n\n\tCongratulation you have passed in second division!!!");
else if(s.sgpa>=2&&s.sgpa<2.5)
printf("\n\n\tCongratulation you have passed in third division!!!");
else
fail();
//main();
}
void secondsemdisplay()
{
printf("\n\n\nThe result of %s is as follows:",s.name);
printf("\n\n\tThe sgpa you have got is :-  %f",s.sgpa);
printf("\n\nThe marks you have obtained are as follows:");
printf("\n\n\tFundamental of Electrical and Electronics:Minimum=%d and Maximum=%d",s.minmarks[0],s.maxmarks[0]);
printf("\n\n\tMathematics II                           :Minimum=%d and Maximum=%d",s.minmarks[1],s.maxmarks[1]);
printf("\n\n\tprogramming Languages                    :Minimum=%d and Maximum=%d",s.minmarks[2],s.maxmarks[2]);
printf("\n\n\tFinancial accounting                     :Minimum=%d and Maximum=%d",s.minmarks[3],s.maxmarks[3]);
printf("\n\n\tProgramming Logic and Technique          :Minimum=%d and Maximum=%d",s.minmarks[4],s.maxmarks[4]);
printf("\n\n\tProject I                                :Minimum=%d and Maximum=%d",s.minmarks[5],s.maxmarks[5]);
printf("\n\n\tThe minimum percentage you have got is:   %f",s.minper);
printf("\n\n\tThe maximum percentage you have got is:   %f",s.maxper);
if(s.sgpa>=3&&s.sgpa<3.6)
printf("\n\n\tCongratulation!!! You have passed in first division!!!");
else if(s.sgpa>=3.6&&s.sgpa<=4)
printf("\n\n\tCongratulation !!! You have passed in distinction !!!");
else if(s.sgpa>=2.5&&s.sgpa<3)
printf("\n\n\tCongratulation you have passed in second division!!!");
else if(s.sgpa>=2&&s.sgpa<2.5)
printf("\n\n\tCongratulation you have passed in third division!!!");
else
fail();
//main();
}
void thirdsemdisplay()
{
printf("\n\nThe result of %s is as follows:",s.name);
printf("\n\n\nThe sgpa you have got is :-  %f",s.sgpa );
printf("\n\nThe marks you have obtained are as follows:");
printf("\n\n\tMicroprocessor                :Minimum=%d and Maximum=%d",s.minmarks[0],s.maxmarks[0]);
printf("\n\n\tData Structure& Algorithms    :Minimum=%d and Maximum=%d",s.minmarks[1],s.maxmarks[1]);
printf("\n\n\tObject Oriented Programming   :Minimum=%d and Maximum=%d",s.minmarks[2],s.maxmarks[2]);
printf("\n\n\tSystem Analysis and Design    :Minimum=%d and Maximum=%d",s.minmarks[3],s.maxmarks[3]);
printf("\n\n\tFinancial accountancy-II      :Minimum=%d and Maximum=%d",s.minmarks[4],s.maxmarks[4]);
printf("\n\n\tThe minimum percentage you have got is:   %f",s.minper);
printf("\n\n\tThe maximum percentage you have got is:   %f",s.maxper);
if(s.sgpa>=3&&s.sgpa<3.6)
printf("\n\n\tCongratulation!!! You have passed in first division!!!");
else if(s.sgpa>=3.6&&s.sgpa<=4)
printf("\n\n\tCongratulation !!! You have passed in distinction !!!");
else if(s.sgpa>=2.5&&s.sgpa<3)
printf("\n\n\tCongratulation you have passed in second division!!!");
else if(s.sgpa>=2&&s.sgpa<2.5)
printf("\n\n\tCongratulation you have passed in third division!!!");
else
fail();
//main();
}
void fourthsemdisplay()
{
printf("\n\nThe result of %s is as follows:",s.name);
printf("\n\n\nThe sgpa you have got is :-  %f",s.sgpa );
printf("\n\nThe marks you have obtained are as follows:");
printf("\n\n\tVisual Programming         :Minimum=%d and Maximum=%d",s.minmarks[0],s.maxmarks[0]);
printf("\n\n\tNumerical Methods          :Minimum=%d and Maximum=%d",s.minmarks[1],s.maxmarks[1]);
printf("\n\n\tOperating System           :Minimum=%d and Maximum=%d",s.minmarks[2],s.maxmarks[2]);
printf("\n\n\tDatabase Management System :Minimum=%d and Maximum=%d",s.minmarks[3],s.maxmarks[3]);
printf("\n\n\tCompute Graphics           :Minimum=%d and Maximum=%d",s.minmarks[4],s.maxmarks[4]);
printf("\n\n\tProject –II                :Minimum=%d and Maximum=%d",s.minmarks[5],s.maxmarks[5]);
printf("\n\n\tThe minimum percentage you have got is:   %f",s.minper);
printf("\n\n\tThe maximum percentage you have got is:   %f",s.maxper);
if(s.sgpa>=3&&s.sgpa<3.6)
printf("\n\n\tCongratulation!!! You have passed in first division!!!");
else if(s.sgpa>=3.6&&s.sgpa<=4)
printf("\n\n\tCongratulation !!! You have passed in distinction !!!");
else if(s.sgpa>=2.5&&s.sgpa<3)
printf("\n\n\tCongratulation you have passed in second division!!!");
else if(s.sgpa>=2&&s.sgpa<2.5)
printf("\n\n\tCongratulation you have passed in third division!!!");
else
fail();
//main();
}
void fifthsemdisplay()
{
printf("\n\nThe result of %s is as follows:",s.name);
printf("\n\n\nThe sgpa you have got is :-  %f",s.sgpa );
printf("\n\nThe marks you have obtained are as follows:");
printf("\n\n\tNetworks & Data Communication :Minimum=%d and Maximum=%d",s.minmarks[0],s.maxmarks[0]);
printf("\n\n\tCompute Architecture          :Minimum=%d and Maximum=%d",s.minmarks[1],s.maxmarks[1]);
printf("\n\n\tWeb Technology-I              :Minimum=%d and Maximum=%d",s.minmarks[2],s.maxmarks[2]);
printf("\n\n\tJava Programming              :Minimum=%d and Maximum=%d",s.minmarks[3],s.maxmarks[3]);
printf("\n\n\tManagement Information System :Minimum=%d and Maximum=%d",s.minmarks[4],s.maxmarks[4]);
printf("\n\n\tThe minimum percentage you have got is:   %f",s.minper);
printf("\n\n\tThe maximum percentage you have got is:   %f",s.maxper);
if(s.sgpa>=3&&s.sgpa<3.6)
printf("\n\n\tCongratulation!!! You have passed in first division!!!");
else if(s.sgpa>=3.6&&s.sgpa<=4)
printf("\n\n\tCongratulation !!! You have passed in distinction !!!");
else if(s.sgpa>=2.5&&s.sgpa<3)
printf("\n\n\tCongratulation you have passed in second division!!!");
else if(s.sgpa>=2&&s.sgpa<2.5)
printf("\n\n\tCongratulation you have passed in third division!!!");
else
fail();
//main();
}
void sixthsemdisplay()
{
printf("\n\nThe result of %s is as follows:",s.name);
printf("\n\n\nThe sgpa you have got is :-  %f",s.sgpa );
printf("\n\nThe marks you have obtained are as follows:");
printf("\n\n\tMultimedia Technology :Minimum=%d and Maximum=%d",s.minmarks[0],s.maxmarks[0]);
printf("\n\n\tSoftware Engineering  :Minimum=%d and Maximum=%d",s.minmarks[1],s.maxmarks[1]);
printf("\n\n\tWeb Technology-II     :Minimum=%d and Maximum=%d",s.minmarks[2],s.maxmarks[2]);
printf("\n\n\tStatistics            :Minimum=%d and Maximum=%d",s.minmarks[3],s.maxmarks[3]);
printf("\n\n\tProject-III           :Minimum=%d and Maximum=%d",s.minmarks[4],s.maxmarks[4]);
printf("\n\n\tThe minimum percentage you have got is:   %f",s.minper);
printf("\n\n\tThe maximum percentage you have got is:   %f",s.maxper);
if(s.sgpa>=3&&s.sgpa<3.6)
printf("\n\n\tCongratulation!!! You have passed in first division!!!");
else if(s.sgpa>=3.6&&s.sgpa<=4)
printf("\n\n\tCongratulation !!! You have passed in distinction !!!");
else if(s.sgpa>=2.5&&s.sgpa<3)
printf("\n\n\tCongratulation you have passed in second division!!!");
else if(s.sgpa>=2&&s.sgpa<2.5)
printf("\n\n\tCongratulation you have passed in third division!!!");
else
fail();
//main();
}
void seventhsemdisplay()
{
printf("\n\nThe result of %s is as follows:",s.name);
printf("\n\n\nThe sgpa you have got is :-  %f",s.sgpa );
printf("\n\nThe marks you have obtained are as follows:");
printf("\n\n\tElectronic Commerce  :Minimum=%d and Maximum=%d",s.minmarks[0],s.maxmarks[0]);
printf("\n\n\tEconomics            :Minimum=%d and Maximum=%d",s.minmarks[1],s.maxmarks[1]);
printf("\n\n\tElective-I           :Minimum=%d and Maximum=%d",s.minmarks[2],s.maxmarks[2]);
printf("\n\n\tInternship           :Minimum=%d and Maximum=%d",s.minmarks[3],s.maxmarks[3]);
printf("\n\n\tThe minimum percentage you have got is:   %f",s.minper);
printf("\n\n\tThe maximum percentage you have got is:   %f",s.maxper);
if(s.sgpa>=3&&s.sgpa<3.6)
printf("\n\n\tCongratulation!!! You have passed in first division!!!");
else if(s.sgpa>=3.6&&s.sgpa<=4)
printf("\n\n\tCongratulation !!! You have passed in distinction !!!");
else if(s.sgpa>=2.5&&s.sgpa<3)
printf("\n\n\tCongratulation you have passed in second division!!!");
else if(s.sgpa>=2&&s.sgpa<2.5)
printf("\n\n\tCongratulation you have passed in third division!!!");
else
fail();
//main();
}
void eighthsemdisplay()
{
printf("\n\nThe result of %s is as follows:",s.name);
printf("\n\n\nThe sgpa you have got is :-  %f",s.sgpa );
printf("\n\nThe marks you have obtained are as follows:");
printf("\n\n\tLinux                   :Minimum=%d and Maximum=%d",s.minmarks[0],s.maxmarks[0]);
printf("\n\n\tOrganization Management :Minimum=%d and Maximum=%d",s.minmarks[1],s.maxmarks[1]);
printf("\n\n\tFinal Project           :Minimum=%d and Maximum=%d",s.minmarks[2],s.maxmarks[2]);
printf("\n\n\tElectives-II            :Minimum=%d and Maximum=%d",s.minmarks[3],s.maxmarks[3]);
printf("\n\n\tThe minimum percentage you have got is:   %f",s.minper);
printf("\n\n\tThe maximum percentage you have got is:   %f",s.maxper);
if(s.sgpa>=3&&s.sgpa<3.6)
printf("\n\n\tCongratulation!!! You have passed in first division!!!");
else if(s.sgpa>=3.6&&s.sgpa<=4)
printf("\n\n\tCongratulation !!! You have passed in distinction !!!");
else if(s.sgpa>=2.5&&s.sgpa<3)
printf("\n\n\tCongratulation you have passed in second division!!!");
else if(s.sgpa>=2&&s.sgpa<2.5)
printf("\n\n\tCongratulation you have passed in third division!!!");
else
fail();
// main();
}


void deleteresult()
{
char sname[50];
int found=0;
// clrscr();
printf("\n\t\t*****************************************");
printf("\n\t\t***************Delete Menu***************");
printf("\n\t\t*****************************************");
printf("\n\n\t\t1. Delete first semester student record  ");
printf("\n\n\t\t2. Delete second semester student record ");
printf("\n\n\t\t3. Delete third semester student record  ");
printf("\n\n\t\t4. Delete fourth semester student record ");
printf("\n\n\t\t5. Delete fifth semester student record  ");
printf("\n\n\t\t6. Delete sixth semester student record  ");
printf("\n\n\t\t7. Delete seventh semester student record");
printf("\n\n\t\t8. Delete eighth semester student record ");
printf("\n\n\nEnter your choice for delete ");
scanf("%d",&choice);
switch(choice)
{
case 1:

fflush(stdin);
printf("\nEnter the name of the student which you want to delete  :");
gets(sname);
fp1=fopen("result1.txt","rb");
fp11=fopen("newresult1.txt","wb");
if(fp1==NULL||fp11==NULL)
{
printf("\nResult delete operation failed!!!!!!!!!!!!!!!!");
}
else
{
while(fread(&s,sizeof(s),1,fp1)==1)
{
if(strcmpi(s.name,sname)==0)
{
found++;
continue;
}
else
{
fwrite(&s,sizeof(s),1,fp11);
}
}
fclose(fp1);
fclose(fp11);
if(found!=0)
{
remove("result1.txt");
rename("newresult1.txt","result1.txt");
printf("\n\nThe record has been successfully deleted from the data file!!!");
}
else
printf("\nThe record which you want to delete does not exist!!!");
}
break;
case 2:

fflush(stdin);
printf("\nEnter the name of the student which you want to delete  :");
gets(sname);
fp2=fopen("result2.txt","rb");
fp11=fopen("newresult1.txt","wb");
if(fp2==NULL||fp11==NULL)
{
printf("\nResult delete operation failed!!!!!!!!!!!!!!!!");
}
else
{
while(fread(&s,sizeof(s),1,fp2)==1)
{
if(strcmpi(s.name,sname)==0)
{
found++;
continue;
}
else
{
fwrite(&s,sizeof(s),1,fp11);
}
}
fclose(fp2);
fclose(fp11);
if(found!=0)
{
remove("result2.txt");
rename("newresult1.txt","result2.txt");
printf("\n\nThe record has been successfully deleted from the data file!!!");
}
else
printf("\nThe record which you want to delete does not exist!!!");
}
break;
case 3:

fflush(stdin);
printf("\nEnter the name of the student which you want to delete  :");
gets(sname);
fp3=fopen("result3.txt","rb");
fp11=fopen("newresult1.txt","wb");
if(fp3==NULL||fp11==NULL)
{
printf("\nResult delete operation failed!!!!!!!!!!!!!!!!");
}
else
{
while(fread(&s,sizeof(s),1,fp3)==1)
{
if(strcmpi(s.name,sname)==0)
{
found++;
continue;
}
else
{
fwrite(&s,sizeof(s),1,fp11);
}
}
fclose(fp3);
fclose(fp11);
if(found!=0)
{
remove("result3.txt");
rename("newresult1.txt","result3.txt");
printf("\n\nThe record has been successfully deleted from the data file!!!");
}
else
printf("\nThe record which you want to delete does not exist!!!");
}
break;
case 4:

fflush(stdin);
printf("\nEnter the name of the student which you want to delete  :");
gets(sname);
fp4=fopen("result4.txt","rb");
fp11=fopen("newresult1.txt","wb");
if(fp4==NULL||fp11==NULL)
{
printf("\nResult delete operation failed!!!!!!!!!!!!!!!!");
}
else
{
while(fread(&s,sizeof(s),1,fp4)==1)
{
if(strcmpi(s.name,sname)==0)
{
found++;
continue;
}
else
{
fwrite(&s,sizeof(s),1,fp11);
}
}
fclose(fp4);
fclose(fp11);
if(found!=0)
{
remove("result4.txt");
rename("newresult1.txt","result4.txt");
printf("\n\nThe record has been successfully deleted from the data file!!!");
}
else
printf("\nThe record which you want to delete does not exist!!!");
}
break;
case 5:

fflush(stdin);
printf("\nEnter the name of the student which you want to delete  :");
gets(sname);
fp5=fopen("result5.txt","rb");
fp11=fopen("newresult1.txt","wb");
if(fp5==NULL||fp11==NULL)
{
printf("\nResult delete operation failed!!!!!!!!!!!!!!!!");
}
else
{
while(fread(&s,sizeof(s),1,fp5)==1)
{
if(strcmpi(s.name,sname)==0)
{
found++;
continue;
}
else
{
fwrite(&s,sizeof(s),1,fp11);
}
}
fclose(fp5);
fclose(fp11);
if(found!=0)
{
remove("result5.txt");
rename("newresult1.txt","result5.txt");
printf("\n\nThe record has been successfully deleted from the data file!!!");
}
else
printf("\nThe record which you want to delete does not exist!!!");
}
break;
case 6:

fflush(stdin);
printf("\nEnter the name of the student which you want to delete  :");
gets(sname);
fp6=fopen("result6.txt","rb");
fp11=fopen("newresult1.txt","wb");
if(fp6==NULL||fp11==NULL)
{
printf("\nResult delete operation failed!!!!!!!!!!!!!!!!");
}
else
{
while(fread(&s,sizeof(s),1,fp6)==1)
{
if(strcmpi(s.name,sname)==0)
{
found++;
continue;
}
else
{
fwrite(&s,sizeof(s),1,fp11);
}
}
fclose(fp6);
fclose(fp11);
if(found!=0)
{
remove("result6.txt");
rename("newresult1.txt","result6.txt");
printf("\n\nThe record has been successfully deleted from the data file!!!");
}
else
printf("\nThe record which you want to delete does not exist!!!");
}
break;
case 7:

fflush(stdin);
printf("\nEnter the name of the student which you want to delete  :");
gets(sname);
fp7=fopen("result7.txt","rb");
fp11=fopen("newresult1.txt","wb");
if(fp7==NULL||fp11==NULL)
{
printf("\nResult delete operation failed!!!!!!!!!!!!!!!!");
}
else
{
while(fread(&s,sizeof(s),1,fp7)==1)
{
if(strcmpi(s.name,sname)==0)
{
found++;
continue;
}
else
{
fwrite(&s,sizeof(s),1,fp11);
}
}
fclose(fp7);
fclose(fp11);
if(found!=0)
{
remove("result7.txt");
rename("newresult1.txt","result7.txt");
printf("\n\nThe record has been successfully deleted from the data file!!!");
}
else
printf("\nThe record which you want to delete does not exist!!!");
}
break;
case 8:

fflush(stdin);
printf("\nEnter the name of the student which you want to delete  :");
gets(sname);
fp8=fopen("result8.txt","rb");
fp11=fopen("newresult1.txt","wb");
if(fp8==NULL||fp11==NULL)
{
printf("\nResult delete operation failed!!!!!!!!!!!!!!!!");
}
else
{
while(fread(&s,sizeof(s),1,fp8)==1)
{
if(strcmpi(s.name,sname)==0)
{
found++;
continue;
}
else
{
fwrite(&s,sizeof(s),1,fp11);
}
}
fclose(fp8);
fclose(fp11);
if(found!=0)
{
remove("result8.txt");
rename("newresult1.txt","result8.txt");
printf("\n\nThe record has been successfully deleted from the data file!!!");
}
else
printf("\nThe record which you want to delete does not exist!!!");
}
break;
default:
printf("\nYou entered invalid choice for search ");
}
getch();
//newinput();
}

void searchresult()
{
int found=0;
char sname[50];
printf("\nPlease Input the semester number:");
scanf("%d",&s.semno);
fflush(stdin);
switch(s.semno)
{
case 1:
printf("\nPlease input name of the student which you want to search : ");
gets(sname);
fp1=fopen("result1.txt","rb");
if(fp1==NULL)
{
printf("\nFile search operation failed!!!!!!!!!!!!!!!!");
}
else
{
rewind(fp1);
while(fread(&s,sizeof(s),1,fp1)==1)
{
  if(strcmpi(sname,s.name)==0)
{
firstsemdisplay();
found++;
}
}
if(found==0)
printf("Sorry the result which you are searching does not exist!!!");
}
break;


case 2:
printf("\nPlease input name of the student which you want to search : ");
gets(sname);
fp2=fopen("result2.txt","rb");
if(fp2==NULL)
{
printf("\nFile search operation failed!!!!!!!!!!!!!!!!");
}
else
{
rewind(fp2);
while(fread(&s,sizeof(s),1,fp2)==1)
{
  if(strcmpi(sname,s.name)==0)
{
secondsemdisplay();
found++;
}
}
if(found==0)
printf("Sorry the result which you are searching does not exist!!!");
}
break;


case 3:
printf("\nPlease input name of the student which you want to search : ");
gets(sname);
fp3=fopen("result3.txt","rb");
if(fp3==NULL)
{
printf("\nFile search operation failed!!!!!!!!!!!!!!!!");
}
else
{
rewind(fp3);
while(fread(&s,sizeof(s),1,fp3)==1)
{
  if(strcmpi(sname,s.name)==0)
{
thirdsemdisplay();
found++;
}
}
if(found==0)
printf("Sorry the result which you are searching does not exist!!!");
}
break;


case 4:
printf("\nPlease input name of the student which you want to search : ");
gets(sname);
fp4=fopen("result4.txt","rb");
if(fp4==NULL)
{
printf("\nFile search operation failed!!!!!!!!!!!!!!!!");
}
else
{
rewind(fp4);
while(fread(&s,sizeof(s),1,fp4)==1)
{
  if(strcmpi(sname,s.name)==0)
{
fourthsemdisplay();
found++;
}
}
if(found==0)
printf("Sorry the result which you are searching does not exist!!!");
}
break;


case 5:
printf("\nPlease input name of the student which you want to search : ");
gets(sname);
fp5=fopen("result5.txt","rb");
if(fp5==NULL)
{
printf("\nFile search operation failed!!!!!!!!!!!!!!!!");
}
else
{
rewind(fp5);
while(fread(&s,sizeof(s),1,fp5)==1)
{
  if(strcmpi(sname,s.name)==0)
{
fifthsemdisplay();
found++;
}
}
if(found==0)
printf("Sorry the result which you are searching does not exist!!!");
}
break;


case 6:
printf("\nPlease input name of the student which you want to search : ");
gets(sname);
fp6=fopen("result6.txt","rb");
if(fp6==NULL)
{
printf("\nFile search operation failed!!!!!!!!!!!!!!!!");
}
else
{
rewind(fp6);
while(fread(&s,sizeof(s),1,fp6)==1)
{
  if(strcmpi(sname,s.name)==0)
{
sixthsemdisplay();
found++;
}
}
if(found==0)
printf("Sorry the result which you are searching does not exist!!!");
}
break;


case 7:
printf("\nPlease input name of the student which you want to search : ");
gets(sname);
fp7=fopen("result7.txt","rb");
if(fp7==NULL)
{
printf("\nFile search operation failed!!!!!!!!!!!!!!!!");
}
else
{
rewind(fp7);
while(fread(&s,sizeof(s),1,fp7)==1)
{
  if(strcmpi(sname,s.name)==0)
{
seventhsemdisplay();
found++;
}
}
if(found==0)
printf("Sorry the result which you are searching does not exist!!!");
}
break;


case 8:
printf("\nPlease input name of the student which you want to search : ");
gets(sname);
fp8=fopen("result8.txt","rb");
if(fp8==NULL)
{
printf("\nFile search operation failed!!!!!!!!!!!!!!!!");
}
else
{
rewind(fp8);
while(fread(&s,sizeof(s),1,fp8)==1)
{
  if(strcmpi(sname,s.name)==0)
{
eighthsemdisplay();
found++;
}
}
if(found==0)
printf("Sorry the result which you are searching does not exist!!!");
}
break;

default:
semwronginput();
}
getch();
}
void fail()
{
printf("\n\n\tSorry you are fail !!!");
}
void semwronginput()
{
printf("\nSORRY!!! You entered an invalid choice ");
printf("\nPlease, enter the valid choice between 1 to 8 ");
}

void quit()
{
exit(0);
}