Sum and Percentage marks Program in C

WAP that accepts the marks of 5 subjects and finds the sum and percentage marks obtained by the student.

#include<stdio.h>
/*1. WAP that accepts the marks of 5 subjects and finds the sum and percentage marks obtained by the student.*/
void main() 
{
	int hindi, english, science,math,computer,sum ;
	float per;
	printf("Enter marks of Hindi=");
	scanf("%d",&hindi);
	printf("Enter marks of English=");
	scanf("%d",&english);
	printf("Enter marks of Science=");
	scanf("%d",&science);
	printf("Enter marks of Math=");
	scanf("%d",&math);
	printf("Enter marks of Computer=");
	scanf("%d",&computer);
	
	sum=hindi+english+science+math+computer;
	printf("Sum of marks=%d",sum);
	
	per=(float)sum/5;
	printf("Percentage of marks=%f",per);
}

Output:

Enter marks of Hindi=56
Enter marks of English=65
Enter marks of Science=78
Enter marks of Math=86
Enter marks of Computer=56

Sum of marks=341
Percentage of marks=68.199997

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