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CodeFu 2010 Results

Final Round Results

VladD's solution for 100: SumItUp, written in Java, submitted on 09.05.2010 11:22:15

public class SumItUp {
  public int sum(int N) {
	if(sumDigits(N)<10) return sumDigits(N);
	else return sum(sumDigits(N));
  }
  public int sumDigits(int p)
  {
	  int n=0;
	  while(p>0)
	  {
		  n+=p%10;
		  p/=10;
	  }
	  return n;
  }
}