Power calculate using recursion in c program

C program to calculate power of a number using recursion in c program :

In this program we will read base and power and then calculate result of that expression using recursion.


Example : 

Input : 
     base= 2
     power =3
Output :
        calculate valu = 8 

Calculate power of a number program using recursion code : 

#include<stdio.h>

int powercal(int b,int p)

{

    int count =1;

    if(p==0)

        return 1;

    return count=b*powercal(b,p-1);

}

int main()

{

    int base,power;

    printf("Enter the valu of base : ");

    scanf("%d",&base);

    printf("Enter the valu of power : ");

    scanf("%d",&power);

    int result= powercal(base,power);

    printf("calculate the valu = %d",result);

    return 0;

}

Output :