Answers for "java how to power number"

how to use pow function in java

import java.lang.Math; 
  
class Gfg { 
  
    // driver code 
    public static void main(String args[]) 
    { 
        double a = 30; 
        double b = 2; 
        System.out.println(Math.pow(a, b)); 
  
        a = 3; 
        b = 4; 
        System.out.println(Math.pow(a, b)); 
  
        a = 2; 
        b = 6; 
        System.out.println(Math.pow(a, b)); 
    }

Java program to find the power of a number

@Test
	public void powerOfTheNumberProgram13() {
		Scanner scanner = new Scanner(System.in);
		System.out.println("Enter any NUMBER: ");
		int number = scanner.nextInt();
		System.out.println("Enter the POWER: ");
		int power = scanner.nextInt();
		scanner.close();
		// Logic for finding the POWER of number
		int powerOfNumber = (int) Math.pow(number, power);
		System.out.println("Power of a " + number + "^" + power + ": " + powerOfNumber);
	}