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  1. import java.util.*;
  2. import java.lang.*;
  3.  
  4. class Main
  5. {
  6. 	public static void main (String[] args) throws java.lang.Exception
  7. 	{
  8. 		String str = "test \"abc\" ... \"def\" end";
  9. 		System.out.println("before: " + str);
  10. 		str = str.replaceAll("\"","\\\\\"");
  11. 		System.out.println("after: " + str);
  12. 	}
  13. }
Success #stdin #stdout 0.08s 212416KB
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Standard input is empty
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before: test "abc" ... "def" end
after: test \"abc\" ... \"def\" end
https://ideone.com/p49wQ
language:
Java (HotSpot 12)
created:
13 years ago
visibility:
public

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