public static void Main()
#region trò chơi oản tù tì
Console.WriteLine("\t\t ------- TRÒ CHƠI OẲN TÙ TÌ --------");
Console.WriteLine("Hướng dẫn : Nhập vào một số bất kì lớn hoặc bằng 1 và nhỏ hơn hoặc bằng 3");
Console.WriteLine("1.Búa\n2.Kéo\n3.Bao");
Console.Write("Enter your number : ");
int yourNumber = Int32.Parse(Console.ReadLine());
while (yourNumber < 1 || yourNumber > 3)
Console.WriteLine("Enter Number Again : ");
yourNumber = Int32.Parse(Console.ReadLine());
Random rd = new Random();
int computerNumber = rd.Next(1, 3);
if (yourNumber == computerNumber)
Console.WriteLine("Your chosed {0} ", yourNumber);
Console.WriteLine("Computer chosed {0} ", computerNumber);
Console.WriteLine("HÒA");
else if (yourNumber == 1)
Console.WriteLine("Your chosed {0} ", yourNumber);
Console.WriteLine("Computer chosed {0} ", computerNumber);
Console.WriteLine("YOU WIN !");
else if (computerNumber == 3)
Console.WriteLine("Your chosed {0} ", yourNumber);
Console.WriteLine("Computer chosed {0} ", computerNumber);
Console.WriteLine("YOU LOST !");
else if (yourNumber == 2)
Console.WriteLine("Your chosed {0} ", yourNumber);
Console.WriteLine("Computer chosed {0} ", computerNumber);
Console.WriteLine("YOU WIN !");
else if (computerNumber == 1)
Console.WriteLine("Your chosed {0} ", yourNumber);
Console.WriteLine("Computer chosed {0} ", computerNumber);
Console.WriteLine("YOU LOST !");
else if (yourNumber == 3)
Console.WriteLine("Your chosed {0} ", yourNumber);
Console.WriteLine("Computer chosed {0} ", computerNumber);
Console.WriteLine("YOU WIN !");
else if (computerNumber == 2)
Console.WriteLine("Your chosed {0} ", yourNumber);
Console.WriteLine("Computer chosed {0} ", computerNumber);
Console.WriteLine("YOU LOST !");
Console.WriteLine("\nDO YOU WANT TO PLAY GAME AGAIN ?");
Console.WriteLine("Yes : 1 No : 0");
ans = Int32.Parse(Console.ReadLine());