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  1. import java.util.*;
  2.  
  3. class Example {
  4.     public static void main(String[] args) {
  5.         String s = new String(new char[10]).replace("", "hello");
  6.         s = s.replace("\0", "X");
  7.         System.out.println(s);
  8.  
  9.         int helloCount = s.split("X").length;
  10.         System.out.println(helloCount + " hellos for 10 characters");
  11.     }
  12. }
Success #stdin #stdout 0.09s 28088KB
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stdin
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Standard input is empty
stdout
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helloXhelloXhelloXhelloXhelloXhelloXhelloXhelloXhelloXhelloXhello
11 hellos for 10 characters
https://ideone.com/492Cml
language:
Java (HotSpot 12)
created:
7 years ago
visibility:
public

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