public static void Main()
for (int i = 0; i < 1; i++)
Console.WriteLine("Hello Sir ");
{ Console.WriteLine("Name: Allen Raganas");
Console.WriteLine("Section: 12-Magnanimity");
Console.WriteLine("Type any number:");
Day = Convert.ToChar(Console.ReadLine());
Console.WriteLine("Activity 1");
Console.WriteLine("Convertion");
Console.WriteLine("Corresponding Letters");
Console.WriteLine("Day of the week");
Console.WriteLine("Compute Quizzes");
Console.WriteLine("Equivalent Grades");
Console.WriteLine("Multiplacation Table");
Console.WriteLine("Flowchart");
Console.WriteLine("Flowcharting");
Console.WriteLine("The activity you need is invalid");