public static void Main(String[] args)
{
do
{
Console.WriteLine("Do you choose rock*(1),paper(2) scissors(3)or Exit?(4)");
int userChoice = Console.ReadLine();
Random pc = new random();
int pcChoice = pc.Next(4);
if (pcChoice == 1)//Rock
{
Console.WriteLine("The computer chose rock");
if (userChoice == 1)
{
Console.WriteLine("It is a tie ");
}
else if (userChoice == 2)
{
Console.WriteLine("Player wins!");
}
else if (userChoice == 3)
{
Console.WriteLine("Computer Wins");
}
}
if (pcChoice == 2) //Paper
{
Console.WriteLine("The computer chose paper");
if (userChoice == 1)
{
Console.WriteLine("Computer Wins");
}
else if (userChoice == 2)
{
Console.WriteLine("It is a tie ");
}
else if (userChoice == 3)
{
Console.WriteLine("Player wins!");
}
}
if (pcChoice == 3) //scissors
{
Console.WriteLine("The computer chose scissors");
if (userChoice == 1)
{
Console.WriteLine("Player wins!");
}
else if (userChoice == 2)
{
Console.WriteLine("Computer Wins");
}
else if (userChoice == 3)
{
Console.WriteLine("It is a tie ");
}
}
}while(Console.ReadLine() == "4");
}
/// <summary>
/// Returns all of the cards to the Deck, and shuffles their order.
/// All cards are turned so that they are face down.
/// </summary>
public void Shuffle()
{
for (int i = 0; i < 52; i++)
{
if (_cards[i].FaceUp)
{
_cards[i].TurnOver();
}
}
Random rnd = new random();
//for each card (no need to shuffle last card)
for (int i = 0; i < 52 - 1; i++)
{
//pick a random Index
int rndIdx = rnd.Next(52 - i);
Card temp = _cards[i];
_cards[i] = _cards[i + rndIdx];
_cards[i + rndIdx] = temp;
}
_topCard = 0;
}