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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 str = "text1${text2${text3}text4}text5";
  11.     	Pattern p = Pattern.compile("\\$\\{([^{}]*)}");
  12.     	Matcher m = p.matcher(str);
  13.     	while (m.find()) {
  14.     		System.out.println(m.group(1));
  15.     	}
  16. 	}
  17. }
Success #stdin #stdout 0.05s 712192KB
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stdin
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Standard input is empty
stdout
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text3
https://ideone.com/C3OWyl
language:
Java (HotSpot 12)
created:
8 years ago
visibility:
secret

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