Power By Recursion

#include<stdio.h>
int anik(int n, int m)
{
    if(m == 0)
    {
        return 1;
    }
    else
    {
        return n*anik(n,m-1);
    }
}
int main()
{
    int a, b, sum;
    printf("Enter Base and Power : ");
    scanf("%d %d", &a, &b);

    sum = anik(a, b);

    printf("\n%d to the power %d is : %d\n", a, b, sum);

    return 0;
}