import java.util.Scanner;

public class DoubleNum { public static void main(String[] args) { Scanner scnr = new Scanner(System.in); int x; System.out.println("Enter x: "); x = scnr.nextInt(); System.out.println(x); // Student mistakenly is echoing the input to output to match example System.out.println("x doubled is: " + (2 * x));