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CodeFu 2010 Results

Final Round Results

digitalis's solution for 300: NumberSequence, written in Java, submitted on 09.05.2010 12:57:43

public class NumberSequence {

	/**
	 * @param args
	 */
	  public static int findDigit(int N)
	  {
		  int br=0;
		  int count=0;
		  while (br<N)
		  {
			  count++;
			  br+=count;
			  
		  }
		 
		 
		  int pom=0;
		StringBuffer bf=new StringBuffer();
			  for (int i=1;i<=count;i++)
			  {
				  for(int j=1;j<=i;j++)
				  bf.append(j);
			  }
			  
		  
		 
		 
		  String str=bf.toString();
		  char ch=str.charAt(N-1);
		  bf=new StringBuffer();
		  bf.append(ch);
		  str=bf.toString();
		  int in=Integer.parseInt(str);
		  return in;
	  }
}