fork download
copy 
  1. class Ideone {
  2.   public static void main(String[] args) {
  3.     int counter = 0;
  4.     String tgt = ":DD";
  5.  
  6.     for (int i = 0; i < tgt.length(); i++) {
  7.       if (tgt.length() <= 3 && tgt.charAt(0) == ':' || tgt.charAt(0) == ';') {
  8.         if (tgt.length() == 2 && tgt.charAt(1) == ')' || tgt.charAt(1) == 'D') {
  9.           counter += 1;
  10.         }
  11.       }
  12.     }
  13.     System.out.println(counter); // prints 3
  14.  
  15.     counter = 0;
  16.     for (int i = 0; i < tgt.length(); i++) {
  17.       if (tgt.length() <= 3 && (tgt.charAt(0) == ':' || tgt.charAt(0) == ';')) {
  18.         if (tgt.length() == 2 && (tgt.charAt(1) == ')' || tgt.charAt(1) == 'D')) {
  19.           counter += 1;
  20.         }
  21.       }
  22.     }
  23.     System.out.println(counter); // prints 0
  24.   }
  25. }
Success #stdin #stdout 0.06s 47000KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
3
0
https://ideone.com/4zFdy9
language:
Java (HotSpot 12)
created:
4 years ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!