Print mark-sheet of students
#include<iostream.h>
#include<conio.h>
#include<stdio.h>
#include<string.h>
/**
* rl -> Roll No
* s1 -> Subject1 Marks
* s2 -> Subject2 Marks
* s3 -> Subject3 Marks
* t -> total
* per -> percentage
* nm -> name of student
* div -> division
*/
void main() {
/*variable declaration part */
int rl,s1,s2,s3,t;
float per;
char nm[25],div[10];
clrscr();
/*reading part */
printf("Enter the Roll No : ");
scanf("%d",&rl);
printf("Enter Name : ");
fflush(stdin);
gets(nm);
printf("Enter Three Subject Marks :\n");
scanf("%d%d%d",&s1,&s2,&s3);
/* processing part */
t=s1+s2+s3;
per=t/3.0;
if(per>=75)
strcpy(div,"Honour"); else if( per>=60)
strcpy(div,"First"); else if( per>=48)
strcpy(div,"Second"); else if (per>=36)
strcpy(div,"Pass"); else
strcpy(div,"Fail");
/* display part */
printf("\t\tUniversity of Rajasthan\n");
printf("\n\n");
printf("Roll No: %d \t Name : %s\n",rl,nm);
printf("---------------------------------------------------\n");
printf("Subject Max Min Obt.Marks\n");
printf("---------------------------------------------------\n");
printf("Hist 100 36 %d\n",s1);
printf("socio. 100 36 %d\n",s2);
printf("Hindi 100 36 %d\n",s3);
printf("---------------------------------------------------\n");
printf(" Total %d\n",t);
printf("per %f\t\t\t div: %s \n",per,div);
printf("---------------------------------------------------\n");
getch();
}