Console.WriteLine(); //輸出後自動換行
Console.Write(); //輸出後不換行;
Console.ReadLine(); //返回字串
Console.Read(); //返回int
int iDate = (int)DateTime.Now.DayOfWeek;//獲取當前是星期幾
Console.WriteLine(); //輸出後自動換行
Console.Write(); //輸出後不換行;
Console.ReadLine(); //返回字串
Console.Read(); //返回int
int iDate = (int)DateTime.Now.DayOfWeek;//獲取當前是星期幾