C Program to show sum and average of 10 elements of array

In this tutorial, we are going to write a C Program to show the sum of 10 elements of array & show the average in C Programming with practical program code and step-by-step full complete explanation.

C Program to show sum and average of 10 elements of the array.

 
#include<stdio.h>
#include<conio.h>

void main()
{
	int a[10],i,sum=0;

	float av;

	clrscr();

	printf("Enter elements of an array: ");
	for(i=0;i<10;i++)
	{
	scanf("%d",&a[i]);
	}
	for(i=0;i<10;i++)
	{
	sum=sum+a[i];
	}
	printf("sum=%d",sum);
	av=sum/10;
	printf("average=%.2f",av);
	getch();
}

Output

 
Enter elements of an array: 4
5
6
1
2
3
5
5
4
7
sum=42
average=4.22