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  1. import java.util.*;
  2. import java.lang.*;
  3. import java.io.*;
  4. import java.util.regex.Matcher;
  5. import java.util.regex.Pattern;
  6.  
  7. class Ideone
  8. {
  9. 	public static void main (String[] args) throws java.lang.Exception
  10. 	{
  11. 		String s = "x=   2-3   y=3 z=   this,   that";
  12. 		String regex = "(?<=[^\\h=,]=\\h{0,100}[^\\h=,]{1,100})\\h+";
  13. 		String parts[] = s.split(regex);
  14.  
  15. 		for (String part : parts)
  16.     		System.out.println(part);
  17.  
  18. 	}
  19. }
Success #stdin #stdout 0.08s 34024KB
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stdin
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Standard input is empty
stdout
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x=   2-3
y=3
z=   this,   that
https://ideone.com/jAvFB6
language:
Java (HotSpot 12)
created:
5 years ago
visibility:
public

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