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  1.  
  2. import java.util.*;
  3. import java.lang.*;
  4. import java.io.*;
  5. import java.util.regex.Matcher;
  6. import java.util.regex.Pattern;
  7.  
  8. /* Name of the class has to be "Main" only if the class is public. */
  9. class Ideone
  10. {
  11. public static void main (String[] args) throws java.lang.Exception
  12. {
  13. String regex = "\\b([A-Z]*[a-z]+)(\\d+)?([A-Z][a-z]+)\\b";
  14. String string = "AdobeSoftware\n"
  15. + "adobeSoftware\n"
  16. + "ADobeSoftware\n"
  17. + "adobe1Software";
  18.  
  19. Pattern pattern = Pattern.compile(regex);
  20. Matcher matcher = pattern.matcher(string);
  21.  
  22. while (matcher.find()) {
  23. for (int i = 1; i <= matcher.groupCount(); i++) {
  24. if (matcher.group(i) != null) {
  25. System.out.println(matcher.group(i));
  26. }
  27. }
  28. System.out.println("\n");
  29. }
  30. }
  31. }
Success #stdin #stdout 0.08s 34064KB
stdin
Standard input is empty
stdout
Adobe
Software


adobe
Software


ADobe
Software


adobe
1
Software