public static bool userMainMenu()
{
Console.Title = "Fun with C#!";
Console.Clear();
Console.WriteLine("Welcome to my fun with console window app!");
Console.WriteLine("1) Check the DNS address of any website!");
Console.WriteLine("2) Lets play some music!");
Console.WriteLine("3) Have your computer speak for you!");
Console.WriteLine("4) Find your exact age and your lucky numbers!");
Console.WriteLine("5) Guess what number I am thinking of!");
Console.WriteLine("6) Play Roulette for fun!");
Console.WriteLine("7) Play Craps for fun!");
Console.WriteLine("8) Two sum! The array game of fun!");
Console.WriteLine("9) Need some dice? Here you go!");
Console.WriteLine("10) Different types of sorts, find out their sort times!");
Console.WriteLine("11) Lets play FizzBuzz!");
Console.WriteLine("12) Sieve of Eratosthenes as a list.");
Console.WriteLine("13) Nothing here! 13 is Unlucky!!");
Console.WriteLine("14) Sieve of Eratosthenes as a hash!");
Console.WriteLine("15) Calculator! That is cool!");
Console.WriteLine("16) How does the swap method rearrange values?");
Console.WriteLine("17) ++Variable, or Variable++, what is the difference?");
Console.WriteLine("18) Lets talk about collections!");
Console.WriteLine("19) Lets talk about synchronous vs asynchronous!");
Console.WriteLine("20) MD5 Hash password crack!");
Console.WriteLine("21) How does temp swap work?");
Console.WriteLine("Or hit any other key for end program prompt.");
Console.Write("Choose here: ");
string result = Console.ReadLine();
if (result == "1")
{
Address.check();
return(true);
}
else if (result == "2")
{
Music.playMusic();
return(true);
}
else if (result == "3")
{
Speak.talking();
return(true);
}
else if (result == "4")
{
Age.agePlay();
return(true);
}
else if (result == "5")
{
Guessing.guessingPlay();
return(true);
}
else if (result == "6")
{
Roulette.roulettePlay();
return(true);
}
else if (result == "7")
{
Crapps.crappsPlay();
return(true);
}
else if (result == "8")
{
TwoSum.doesitadd();
return(true);
}
else if (result == "9")
{
Dice.rollem();
return(true);
}
else if (result == "10")
{
ArraySearch.searchtime();
return(true);
}
else if (result == "11")
{
Fizz.buzz();
return(true);
}
else if (result == "12")
{
SieveOfEratosthenesList.PrimesList();
return(true);
}
else if (result == "14")
{
Sieve_of_EratosthenesHash.primehash();
return(true);
}
else if (result == "15")
{
calculator.numbers();
return(true);
}
else if (result == "16")
{
int a = 20;
int b = 30;
Swap.SwapNum(ref a, ref b);
Console.ReadLine();
return(true);
}
else if (result == "17")
{
AssignmentThenOperation.Execute();
return(true);
}
else if (result == "18")
{
Collections.Execute();
return(true);
}
else if (result == "19")
{
SyncVsASync.Execute();
return(true);
}
else if (result == "20")
{
MD5HashCrack.Execute();
return(true);
}
else if (result == "21")
{
TempSwap.Execute();
return(true);
}
else
{
Null.Object();
return(false);
}
}
