public static void Main()
Console.WriteLine("NHEEL");
Console.Write("Read month number and display number of days for that month:\n");
Console.Write("--------------------------------------------------------------");
Console.Write("Input Month No : ");
monno = Convert.ToInt32(Console.ReadLine());
Console.Write("Month have 31 days. \n");
Console.Write("The 2nd month is a February and have 28 days. \n");
Console.Write("in leap year The February month Have 29 days.\n");
Console.Write("Month have 30 days. \n");
Console.Write("WALAY MONTH");