// operators/Literals.java

// (c)2016 MindView LLC: see Copyright.txt

// We make no guarantees that this code is fit for any purpose.

// Visit http://mindviewinc.com/Books/OnJava/ for more book information.

public class Literals {

public static void main(String[] args) {

int i1 = 0x2f; // Hexadecimal (lowercase)

System.out.println(

"i1: " + Integer.toBinaryString(i1));

int i2 = 0X2F; // Hexadecimal (uppercase)

System.out.println(

"i2: " + Integer.toBinaryString(i2));

int i3 = 0177; // Octal (leading zero)

System.out.println(

"i3: " + Integer.toBinaryString(i3));

char c = 0xffff; // max char hex value

System.out.println(

"c: " + Integer.toBinaryString(c));

byte b = 0x7f; // max byte hex value 10101111;

System.out.println(

"b: " + Integer.toBinaryString(b));

short s = 0x7fff; // max short hex value

System.out.println(

"s: " + Integer.toBinaryString(s));

long n1 = 200L; // long suffix

long n2 = 200l; // long suffix (but can be confusing)

long n3 = 200;

// Java 7 Binary Literals:

byte blb = (byte)0b00110101;

System.out.println(

"blb: " + Integer.toBinaryString(blb));

short bls = (short)0B0010111110101111;

System.out.println(

"bls: " + Integer.toBinaryString(bls));

int bli = 0b00101111101011111010111110101111;

System.out.println(

"bli: " + Integer.toBinaryString(bli));

long bll = 0b00101111101011111010111110101111;

System.out.println(

"bll: " + Long.toBinaryString(bll));

float f1 = 1;

float f2 = 1F; // float suffix

float f3 = 1f; // float suffix

double d1 = 1d; // double suffix

double d2 = 1D; // double suffix

// (Hex and Octal also work with long)

}

}

/* Output:

i1: 101111

i2: 101111

i3: 1111111

c: 1111111111111111

b: 1111111

s: 111111111111111

blb: 110101

bls: 10111110101111

bli: 101111101011111010111110101111

bll: 101111101011111010111110101111

*/