Example: Java program to find the power of any number

C
C++
C#
Java
Python
PHP
// Java program to find the power of any number
import java.util.Scanner;

public class Main {
    public static void main(String[] args) {
    	Scanner in = new Scanner(System.in);

        System.out.println("Enter the base & exponent values::\n");

        int b = in.nextInt();
        int e = in.nextInt();
        int r = 1;
        int i = 1;
        // b = base
        // e = exponent
        // r = result

        /* finding power of base value by equiping exponent value */
        while(i <= e) {
            r *= b;
            i++;
        }

        // Output
        System.out.println("\nResult:: " + b + "^" + e + " = " + r + "\n");
    }
}