public void CheckIn(int id, string stationName, int t)
{
if (!CheckInMap.ContainsKey(id))
{
CheckInMap[id] = new StationAndTimePair();
}
CheckInMap[id].StationName = stationName;
CheckInMap[id].Time = t;
}
public void CheckOut(int id, string stationName, int t)
{
if (CheckInMap.ContainsKey(id))
{
var startStation = CheckInMap[id].StationName;
var startTime = CheckInMap[id].Time;
var distance = t - startTime;
if (!AverageTimeMap.ContainsKey(startStation))
{
AverageTimeMap.Add(startStation, new Dictionary <string, ResultPair>());
}
if (!AverageTimeMap[startStation].ContainsKey(stationName))
{
AverageTimeMap[startStation].Add(stationName, new ResultPair());
}
AverageTimeMap[startStation][stationName].NumberOfSets += 1;
AverageTimeMap[startStation][stationName].TotalDifference += distance;
}
}