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  1. import java.util.*;
  2. import java.util.regex.*;
  3. class Ideone
  4. {
  5. 	public static void main (String[] args) throws java.lang.Exception
  6. 	{
  7. 		String s = "**bold**  _italic_ ~strike~ `**code**`";
  8. 		String regex = "(?s)`([^`]*)`|(\\*\\*|[_~])((?:(?!\\2).)*)\\2";
  9. 		System.out.println(s.replaceAll(regex, "$1$3")); 
  10. 	}
  11. }
Success #stdin #stdout 0.1s 48328KB
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Standard input is empty
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bold  italic strike **code**
https://ideone.com/SCDHhW
language:
Java (HotSpot 12)
created:
3 years ago
visibility:
secret

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