Java Program to Calculate Power of a Number

public class JavaExample {
    public static void main(String[] args) {
    	
        int number = 2, p = 5;
        long result = 1;
       
        int i = p;
        for (;i != 0; --i)
        {
            result *= number;
        }
       
        System.out.println(number+"^"+p+" = "+result);
    }
}