Program to calculate power of any number with user defined function

Last time we calculated power of any number using inbuilt function power() declared in math.h here.

But in this post we have our user defined power() function that works same as the built in function.

Check this code:

#include<stdio.h> #include<conio.h> int power(int,int); void main() { int x,n,result; printf("Enter number : \n"); scanf("%d",&x); printf("Enter power : \n"); scanf("%d",&n); result=power(x,n); printf("%d to the power %d is %d",x,n,result); getch(); } int power(int n,int p) { int i,t=1; for(i=0;i<p;i++) { t=t*n; } return t; }