C Program

Write a program to find power of given number using recursion.

#include<stdio.h>

void main() {

int base;

int power;

int answer;

printf("Enter base : ");

scanf("%d", &base);

printf("Enter power : ");

scanf("%d", &power);

answer = calculate(base, power);

printf("answer : %d", answer);

}

int calculate(base, power) {

if(power == 0) {

return 1;

}

else {

return base*calculate(base, power-1);

}

}

Output :