System.out.println(userNumSquared); this is not printing on VSC.

This is the full code

import java.util.Scanner;

public class NumSquared {

public static void main(String[] args) {

Scanner scnr = new Scanner(System.in);

int userNum;

int userNumSquared;

userNum = scnr.nextInt();

userNumSquared = userNum * userNum;

System.out.println(userNumSquared);

}

}

Not printing in console