SUM AND AVERAGE OF THE GIVEN ARRAY

AIM   

            To write a C program to find the sum and average of the given array

ALGORITHM

Step-1: Start the program

Step-2: Get the number of elements to be used in the array

Step-3: Enter the element.

Step-4: Find the summation of all the elements using for loop

Step-5: Display the result

Step-6: End the program

PROGRAM

#include<stdio.h>

main()

{

            int a[100],i,no,sum=0;

            float avg=0;

            printf(“\nEnter the number of elements”);

            scanf(“%d”,&no);

            printf(“Enter the numbers”);

            for(i=0;i<no;i++)

            {

                        scanf(“%d”,&a[i]);

                        sum=sum+a[i];

            }

            avg=(float)sum/no;

            printf(“sum=%d\naverage=%f”,sum,avg);

}

OUTPUT

            Enter the number of elements5

            Enter the numbers 1    2 3 4 5

            Sum=15

            Average=3.000000

RESULT: Thus a c program to find the sum and average from the given array is  

                   executed.