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  1. import java.util.regex.*;
  2.  
  3. class IdeOne {
  4.  
  5. 	public static void main(String[] args) {
  6. 		String s2 = "K000";
  7. 		String a2 = "";
  8. 		String n2 = "";
  9.  
  10. 		Pattern p2 = Pattern.compile("([A-Z]+)(.+)");
  11. 		Matcher m2 = p2.matcher(s2);
  12. 		if (m2.matches()) {
  13. 			a2 = m2.group(1);
  14. 			n2 = m2.group(2);
  15. 		}
  16.  
  17. 		System.out.println(a2);
  18. 		System.out.println(n2);
  19. 	}
  20. }
Success #stdin #stdout 0.04s 711168KB
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stdin
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Standard input is empty
stdout
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K
000
https://ideone.com/FGSBok
language:
Java (HotSpot 12)
created:
9 years ago
visibility:
public

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