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  1. class Main {
  2.   public static void main (String[] args) throws java.lang.Exception {
  3.     String string = ".\"'";
  4.     System.out.println(string.replaceAll("(?!\")\\p{Punct}", ""));
  5.   }
  6. }
  7.  
Success #stdin #stdout 0.03s 245632KB
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"
https://ideone.com/2ZOTZ
language:
Java (HotSpot 12)
created:
12 years ago
visibility:
secret

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