Example: C program to find average of N numbers using While loop

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// C program to find average of N numbers using While loop
#include <stdio.h>

int main() {
    int x, i = 0;
    float avg = 0, y;
    
    // x - To store number of elements
    // avg - To store total average value
    // y - To store total input numbers

    printf("Enter the number of elements to calculate average::\n");
    scanf("%d", &x);
    
    printf("Enter %d elements one by one\n\n", x);
    while (i < x) {
        scanf("%f", &y);
        avg += y;
        i++;
    }
    avg /= x;
    printf("\nThe average of the entered input numbers is = %f", avg);
    return 0;
}