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  1. class Program {
  2. 	public static void main (String[] args) {
  3. 		System.out.println(Right("OlaMundo", 3));
  4. 	}
  5.  
  6. 	public static String Right(String text, int length) {
  7. 		if (text.length() <= length) return null;
  8. 		return text.substring(text.length() - length);
  9. 	}
  10. }
  11.  
  12. //https://pt.stackoverflow.com/q/349464/101
Success #stdin #stdout 0.04s 2184192KB
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https://ideone.com/6MxHpL
language:
Java (HotSpot 12)
created:
5 years ago
visibility:
public

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