Answer to Question #275834 in C for Tania Akter

Question

Write a C Program to calculate the Average of an array elements where the elements are received as input.

Answer 1

#include <stdio.h>

double Average(int a[], int size) {
    int i, sum=0;


    for (i=0; i<size; i++) {
        sum += a[i];
    }

    return (double)sum / size;
}

int main() {
    int arr[5];
    double avg;

    for (int i=0; i<5; i++) {
        printf("Enter value for %d-th element: ", i+1);
        scanf("%d", &arr[i]);
    }

    avg = Average(arr, 5);

    printf("Average value is %.2lf\n", avg);

    return 0;
}