C Program to Calculate the Power of a Number using for loop
- Input base and exponents from the user. Store it in two variables say base and expo.
- Declare and initialize another variable to store power say power = 1.
- Run a loop from 1 to expo, increment loop counter by 1 in each iteration. The loop structure must look similar to for(i=1; i<=expo; i++).
- For each iteration inside loop multiply power with num i.e. power = power * num.
Finally after loop you are left with power in power variable.
|
1 |
#include <stdio.h>int main(){int base, exponent;long long power = 1;int i;/* Input base and exponent from user */printf("Enter base: ");scanf("%d", &base);printf("Enter exponent: ");scanf("%d", &exponent);/* Multiply base, exponent times*/for(i=1; i<=exponent; i++){power = power * base;}printf("%d ^ %d = %lld", base, exponent, power);return 0;} </stdio.h> |
