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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 text = "AAA-BBB-CCC-{AAA-BBB-AAA-BBB}-CCC-BBB-AAA";
  11.         Pattern r = Pattern.compile("\\{[^{}]*}|(A)");
  12.         Matcher m = r.matcher(text);
  13. 		String result = m.replaceAll(x -> x.group(1) != null ? "I" : x.group() );
  14. 		System.out.println( result );
  15. 	}
  16. }
Success #stdin #stdout 0.07s 33964KB
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Standard input is empty
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III-BBB-CCC-{AAA-BBB-AAA-BBB}-CCC-BBB-III
https://ideone.com/QXGqmu
language:
Java (HotSpot 12)
created:
4 years ago
visibility:
secret

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