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  1. import java.util.*;
  2. import java.lang.*;
  3. import java.io.*;
  4. import java.util.regex.*;
  5.  
  6. class Ideone
  7. {
  8. 	public static void main (String[] args) throws java.lang.Exception
  9. 	{
  10. 		String s = "test.as123[13].tdfv";
  11. 		String results[] = s.replaceAll("\\[\\d+]", "").split("\\.");
  12. 		System.out.println(Arrays.toString(results));
  13.  
  14. 		String results2[] = s.split("(?:\\[\\d+])?\\.");
  15. 		System.out.println(Arrays.toString(results2));
  16. 	}
  17. }
Success #stdin #stdout 0.07s 33560KB
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stdin
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Standard input is empty
stdout
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[test, as123, tdfv]
[test, as123, tdfv]
https://ideone.com/CQUCp4
language:
Java (HotSpot 12)
created:
5 years ago
visibility:
secret

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