C program to find squares of the summation of n numbers.

In this program we will use while loop to find squares of the summation of n numbers.

Code for C program to find squares of the summation of n numbers.

#include <stdio.h>
int main()
{
  int n, i, sum;
  i = 1, sum = 0;
  printf("Enter Maximum Value(n):");
  scanf("%d", &n);
  while (i <= n)
  {
    sum = sum + i * i;
    ++i;
  }
  printf("Sum of squares of numbers from 1 to n is :%d ", sum);
}

Output

Enter Maximum Value(n):5
Sum of squares of numbers from 1 to n is :55

Read: C program to find the summation of n numbers