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  1. /* package whatever; // don't place package name! */
  2.  
  3. import java.util.*;
  4. import java.lang.*;
  5. import java.io.*;
  6. import java.util.regex.*;
  7. /* Name of the class has to be "Main" only if the class is public. */
  8. class Ideone
  9. {
  10. 	public static void main (String[] args) throws java.lang.Exception
  11. 	{
  12. 		String s1 = "1,48 15\n1 15,32\n1 15,32,45\n1,45 15,32";
  13. 		System.out.println(s1.replaceAll("(?m)^\\d+\\s.*\r?\n?", "")); 
  14. 	}
  15. }
Success #stdin #stdout 0.1s 320512KB
comments (?)
stdin 
Standard input is empty
stdout 
1,48 15
1,45 15,32
https://ideone.com/XknPUE
language:
Java (HotSpot 12)
created:
9 years ago
visibility:
secret

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