c Finding the sum of Squares using Recursion

Finding the sum of Squares using Recursion

Program

#include<stdio.h>

void main()

{

int square(int);

int n;

printf("\nEnter N'th Value : ");

scanf("%d", &n);

printf("\nThe Result is : %d.", square(n));

}

int square(int x)

{

int a, b;

if(x == 0) return 0;

if(x == 1) return 1;

a = x - 1;

b = x * x + square(a);

return(b);

}