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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. Pattern digitPattern = Pattern.compile("\\d+");
  13. Matcher matcher = digitPattern.matcher("m10p10b10");
  14. StringBuffer result = new StringBuffer();
  15. while (matcher.find()) {
  16. matcher.appendReplacement(result, String.valueOf(Integer.parseInt(matcher.group(0)) + 1));
  17. }
  18. matcher.appendTail(result);
  19. System.out.println(result.toString());
  20. }
  21. }
Success #stdin #stdout 0.11s 320576KB
stdin
Standard input is empty
stdout
m11p11b11