public class Test {
    public static void main(String[] args)
    {
        int a = 101; // decimal-form literal
        int b = 0100; // octal-form literal
        int c = 0xFace; // Hexa-decimal form literal
        int d = 0b1111; // Binary literal
        System.out.println(a);
        System.out.println(b);
        System.out.println(c);
        System.out.println(d);
    }
}