tests/Strings1.java

   1 package tests;
   2
   3 public class Strings1 {
   4         public static void main(String []args) {
   5                 String a = "abc";
   6                 String b = "abc";
   7                 String c = "wtf";
   8
   9                 if (a == b) {
  10                         System.out.println("result: okay :-)");
  11                 } else {
  12                         System.out.println("result: bad :-(");
  13                 }
  14
  15                 if (a != c) {
  16                         System.out.println("result: okay :-)");
  17                 } else {
  18                         System.out.println("result: bad :-(");
  19                 }
  20
  21                 if (a == c) {
  22                         System.out.println("result: bad :-(");
  23                 } else {
  24                         System.out.println("result: okay :-)");
  25                 }
  26         }
  27 }