Write a program to accept marks of four subjects as input from user. Calculate and display total and percentage marks of student.

Write a program to accept marks of four subjects as input from user. Calculate and display total and percentage marks of student. 
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1 Answer

Answer :

#include<stdio.h>

#include<conio.h>

void main() {

float marks[4];

float total=0.0, perc=0.0;

int i;

clrscr();

for(i=1;i<=4;i++) {

printf("Enter marks of subject %d",i);

scanf("%f%",&marks[i]);

}

for(i=1;i<=4;i++){

total=total+marks[i];

}

printf("Total is :%f",total);

perc=total/4;

printf("Percentage is %f",perc);

getch();

}


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