what is a literal in java

1Literals are number, text, or anything that represent a value.
2In other words, Literals in Java are the constant values 
3assigned to the variable.
4It is also called as constants........

1public class Test {
2    public static void main(String[] args)
3    {
4        int a = 101; // decimal-form literal
5        int b = 0100; // octal-form literal
6        int c = 0xFace; // Hexa-decimal form literal
7        int d = 0b1111; // Binary literal
8        System.out.println(a);
9        System.out.println(b);
10        System.out.println(c);
11        System.out.println(d);
12    }
13}

1public class Test {
2    public static void main(String[] args)
3    {
4        int a = 101; // decimal-form literal
5        int b = 0100; // octal-form literal
6        int c = 0xFace; // Hexa-decimal form literal
7        int d = 0b1111; // Binary literal
8        System.out.println(a);
9        System.out.println(b);
10        System.out.println(c);
11        System.out.println(d);
12    }
13}