public override void Update(Subject subject)
{
StockReader sr = subject as StockReader;
Console.WriteLine("Open Price:" + sr.Open.ToString());
Console.WriteLine("High Price:" + sr.High.ToString());
Console.WriteLine("Low Price:" + sr.Low.ToString());
Console.WriteLine("Close Price:" + sr.Close.ToString());
}
static void Main(string[] args)
{
StockReader sr = new StockReader();
DisplayStockPrice display = new DisplayStockPrice();
MovingAverage sma20 = new MovingAverage(20);
sr.Attach(display);
sr.Attach(sma20);
sr.StartRead("stock.csv");
}
public override void Update(Subject subject)
{
StockReader sr = subject as StockReader;
if (count == Periods)
{
count = 0;
}
if (filled)
{
values[count] = sr.Close;
Console.WriteLine($"Moving Average({Periods}) :{values.Average()}");
}
else
{
if (count == Periods - 1)
{
filled = true;
}
values[count] = sr.Close;
}
count++;
}