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  1. import java.util.*;
  2. import java.io.*;
  3.  
  4. class Test
  5. {
  6. 	public static void main (String[] args) throws java.lang.Exception
  7. 	{
  8. 		String st = "I, Love: ( Coding {}+-), codificación";
  9. 		System.out.println(cleanText(st));
  10.  
  11. 	}
  12. 	public static String cleanText(String text) {
  13. 	    return text.replaceAll("[^\\p{L}\\p{N}:,]+", "");
  14. 	}
  15. }
  16.  
Success #stdin #stdout 0.08s 41800KB
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Standard input is empty
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I,Love:Coding,codificación
https://ideone.com/yYBwHv
language:
Java (HotSpot 12)
created:
4 years ago
visibility:
secret

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