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CodeFu 2010 Results

Final Round Results

alpetrovski's solution for 200: TrainRoute, written in Java, submitted on 09.05.2010 11:38:35

public class TrainRoute {

	public String findActualSchedule(String plannedSchedule, String updates)
	{
		char[] plannedS = new char[25];
		String[] plannedT = new String[25];
		
		int stations = 0;
		int cur = 0;
		while(cur<plannedSchedule.length())
		{
			plannedS[stations] = plannedSchedule.charAt(cur);
			cur += 2;
			plannedT[stations] = plannedSchedule.substring(cur, cur+5);
			cur += 6;
			stations++;
		}
		
		cur=0;
		while(cur<updates.length())
		{
			char S = updates.charAt(cur);
			cur += 2;
			String update = updates.substring(cur, cur+5);
			cur += 6;
			
			for(int i=0;i<stations;i++)
			{
				if(plannedS[i] == S){
					plannedT[i] = update;
					break;
				}
			}
		}
		
		
		
		String rez = "";
		for(int i=0;i<stations;i++)
		{
			if(i>0) rez= rez.concat(" ");
			rez = rez.concat((String.valueOf(plannedS[i]).concat(" ").concat(plannedT[i])));
			//System.out.println(String.valueOf(plannedS[i]).concat("   ").concat(plannedT[i]));
		}
		
		return rez;
	}
}