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  1. import java.util.*;
  2. import java.util.regex.*;
  3. import java.lang.*;
  4. import java.io.*;
  5.  
  6. class Ideone
  7. {
  8. 	public static void main (String[] args) throws java.lang.Exception
  9. 	{
  10. 		String input = "apple \"ban\"a\"na\"";
  11. 		Pattern p = Pattern.compile("\"(.*)\"|\\S+");
  12. 		Matcher m = p.matcher(input);
  13. 		while (m.find()) {
  14. 			if (m.group(1) != null) {
  15. 			    System.out.println(m.group(1));
  16. 			} else {
  17. 				System.out.println(m.group());
  18. 			}
  19. 		}
  20. 	}
  21. }
Success #stdin #stdout 0.08s 33964KB
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stdin
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Standard input is empty
stdout
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apple
ban"a"na
https://ideone.com/bJ3MBs
language:
Java (HotSpot 12)
created:
5 years ago
visibility:
secret

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