Formatting Numbers

/* Write a program that reads 3 numbers: an integer a (0 ≤ a ≤ 500),
 * a floating-point b and a floating-point c
 * and prints them in 4 virtual columns on the console.
 * Each column should have a width of 10 characters.
 * The number a should be printed in hexadecimal, left aligned;
 * then the number a should be printed in binary form, padded with zeroes,
 * then the number b should be printed with 2 digits after the decimal point, right aligned;
 * the number c should be printed with 3 digits after the decimal point, left aligned. */

import java.util.Locale;
import java.util.Scanner;

public class _06_FormattingNumbers {

    public static void main(String[] args) {
        // TODO Auto-generated method stub
        Locale.setDefault(Locale.ROOT);
        Scanner scan = new Scanner(System.in);
        System.out.print("Enter a Integer number in the range [0 ... 500] for numA: ");
        int numA = scan.nextInt();

        if (numA >= 0 && numA <= 500) {
            System.out.println("Enter 2 Real numbers for numB and numC, separated by a space:");
            double numB = scan.nextDouble();
            double numC = scan.nextDouble();

            String hexadecimalStr = Integer.toHexString(numA).toUpperCase();
            System.out.printf("|%-10s|", hexadecimalStr);

            String binaryStr = Integer.toBinaryString(numA);
            int binaryNum = Integer.parseInt(binaryStr);
            System.out.printf("%010d|", binaryNum);

            System.out.printf("%10.2f|", numB);

            System.out.printf("%-10.3f|\n", numC);
        } else {
            System.out.println("Error! - The numA is Out of Range!!!");
        }
    }

}