Java Learning--java operator

Bitwise operators

A = 0011 1100= 0000 1101-----------------A&b = 0000 1100| b = 0011 1101^ b = 0011 0001
A << 2 = 1111 0000
A >>> 2 = 0000 1111 ~a= 1100 0011

Example

 Packageimport_test; Public classEmployee { Public Static voidMain (String args[]) {intA = 60; intb = 13; System.out.println (A|b); System.out.println (A&b); System.out.println (A^b); System.out.println (~a); System.out.println (A<< 2); System.out.println (A>>> 2); }}

Results

611249-6124015

Conditional operators

 Public class Employee {    publicstaticvoid  main (String args[]) {        int a = ten;         int b = 8;         = a > B? "A > B": "A<= B";        System.out.println (rev);    }}

Results

A > B

instanceof operator

 Public classEmployee { Public Static voidMain (String args[]) {Employee eg=NewEmployee (); String s= "String"; System.out.println (SinstanceofString); SYSTEM.OUT.PRINTLN (eginstanceofEmployee); //Boolean B = s instanceof Employee); //System.out.println (b);    }}

Results

true true

Java Learning--java operator