Guessing Game

package guessinggame;
import java.util.Scanner;
import java.util.Random;

public class GuessingGame {

    public static void main(String[] args) {
        Scanner input = new Scanner(System.in);
        Random rand = new Random();
        int guessNum = rand.nextInt(20);
        int num = 0;
        System.out.print("This is a guessing game...");
        System.out.print("\nPlease enter a number between one and twenty:");
        num = input.nextInt();
        System.out.print("The number you picked was "+num);
        System.out.print("\nThe random number was "+guessNum);
        if (num == guessNum){
            System.out.print("\nCongrats you guessed the right number!");
        } else {
            System.out.print("\nSorry you did not guess the right number.");
        }