C# Online Compiler | .NET Fiddle

<no name> by Anonymous

using System;


public class Program
{
	
	public static void Main(string[] args)
	{

		string[] gameOptions = { "Rock", "Paper", "Scissors"};
		int playerWins = 0;
		int computerWins = 0;
		
		
		bool keepPlaying = true;
		while (keepPlaying) {		
		
			Console.WriteLine("Please choose an option:");

			// Ask the user to choose an option.
			Console.WriteLine("\t1 - Rock");
			Console.WriteLine("\t2 - Paper");
			Console.WriteLine("\t3 - Scissors");
			Console.WriteLine("\t4 - Exit");	


			int playerChoice;					
			playerChoice = Convert.ToInt32(Console.ReadLine());


			string computerChoice;
			var random = new Random();
			int index = random.Next(gameOptions.Length);		
			computerChoice = gameOptions[index];



			if (playerChoice == 1) //Rock
			{
				Console.WriteLine("Player chose: Rock");
				Console.WriteLine("Computer chose: " + computerChoice);

				if (computerChoice == "Paper"){

					Console.WriteLine("Player loses.");
					computerWins = computerWins + 1;		
				}
				else if (computerChoice == "Scissors"){

					Console.WriteLine("Player wins.");
					playerWins = playerWins + 1;		
				}			
				else if (computerChoice == "Rock"){

					Console.WriteLine("Draw.");
				}					
			}

			if (playerChoice == 2) //Paper
			{

				Console.WriteLine("Player chose: Paper");
				Console.WriteLine("Computer chose: " + computerChoice);

				if (computerChoice == "Scissors"){

					Console.WriteLine("Player loses.");
					computerWins = computerWins + 1;		
				}
				else if (computerChoice == "Rock"){

					Console.WriteLine("Player wins.");
					playerWins = playerWins + 1;		
				}			
				else if (computerChoice == "Paper"){

					Console.WriteLine("Draw.");
				}					
			}

			if (playerChoice == 3) //Scissors
			{

				Console.WriteLine("Player chose: Scissors");
				Console.WriteLine("Computer chose: " + computerChoice);

				if (computerChoice == "Rock"){

					Console.WriteLine("Player loses.");
					computerWins = computerWins + 1;		
				}
				else if (computerChoice == "Paper"){

					Console.WriteLine("Player wins.");
					playerWins = playerWins + 1;		
				}			
				else if (computerChoice == "Scissors"){

					Console.WriteLine("Draw.");
				}					
			}
			else if (playerChoice == 4)
			{
				Exit();	
			}		
			else if (playerChoice <1 || playerChoice >4)
			{
				Console.WriteLine("Unknown input!");	
				Exit();	
			}
			
			Console.WriteLine("New game? yes/no");
			string answer = Console.ReadLine(); //wait for player to press a key
			if (answer != "yes")
			{
				keepPlaying = false;
			}
			
		}
		
		if (playerWins > computerWins)
		{
			Console.WriteLine("Player wins with: " + playerWins + "-" + computerWins);
		}
		else if (playerWins < computerWins)
		{
			Console.WriteLine("Computer wins with: " + playerWins + "-" + computerWins);
		}		
		else
		{
			Console.WriteLine("It's a draw: " + playerWins + "-" + computerWins);
		}


		
		//keepPlaying = cki.KeyChar == 'y'; //continue only if y was pressed
	}
		


	static void Exit() { 
		Console.WriteLine("Exitting...");
		//Environment.Exit(0);
	}
	
}

​x
 
using System;
​
​
public class Program
{
    
    public static void Main(string[] args)
    {
​
        string[] gameOptions = { "Rock", "Paper", "Scissors"};
        int playerWins = 0;
        int computerWins = 0;
        
        
        bool keepPlaying = true;
        while (keepPlaying) {       
        
            Console.WriteLine("Please choose an option:");
​
            // Ask the user to choose an option.
            Console.WriteLine("\t1 - Rock");
            Console.WriteLine("\t2 - Paper");
            Console.WriteLine("\t3 - Scissors");
            Console.WriteLine("\t4 - Exit");    
​
​
            int playerChoice;                   
            playerChoice = Convert.ToInt32(Console.ReadLine());
​
​
            string computerChoice;
            var random = new Random();
            int index = random.Next(gameOptions.Length);        
            computerChoice = gameOptions[index];
​
​
​
            if (playerChoice == 1) //Rock
            {
                Console.WriteLine("Player chose: Rock");
                Console.WriteLine("Computer chose: " + computerChoice);
​
                if (computerChoice == "Paper"){
​
                    Console.WriteLine("Player loses.");
                    computerWins = computerWins + 1;        
                }
                else if (computerChoice == "Scissors"){
​
                    Console.WriteLine("Player wins.");
                    playerWins = playerWins + 1;        
                }           
                else if (computerChoice == "Rock"){
​
                    Console.WriteLine("Draw.");
                }                   
            }
​
            if (playerChoice == 2) //Paper
            {
​
                Console.WriteLine("Player chose: Paper");
                Console.WriteLine("Computer chose: " + computerChoice);
​
                if (computerChoice == "Scissors"){
​
                    Console.WriteLine("Player loses.");
                    computerWins = computerWins + 1;        
                }
                else if (computerChoice == "Rock"){
​
                    Console.WriteLine("Player wins.");
                    playerWins = playerWins + 1;        
                }           
                else if (computerChoice == "Paper"){
​
                    Console.WriteLine("Draw.");
                }                   
            }
​
            if (playerChoice == 3) //Scissors
            {
​
                Console.WriteLine("Player chose: Scissors");
                Console.WriteLine("Computer chose: " + computerChoice);
​
                if (computerChoice == "Rock"){
​
                    Console.WriteLine("Player loses.");
                    computerWins = computerWins + 1;        
                }
                else if (computerChoice == "Paper"){
​
                    Console.WriteLine("Player wins.");
                    playerWins = playerWins + 1;        
                }           
                else if (computerChoice == "Scissors"){
​
                    Console.WriteLine("Draw.");
                }                   
            }
            else if (playerChoice == 4)
            {
                Exit(); 
            }       
            else if (playerChoice <1 || playerChoice >4)
            {
                Console.WriteLine("Unknown input!");    
                Exit(); 
            }
            
            Console.WriteLine("New game? yes/no");
            string answer = Console.ReadLine(); //wait for player to press a key
            if (answer != "yes")
            {
                keepPlaying = false;
            }
            
        }
        
        if (playerWins > computerWins)
        {
            Console.WriteLine("Player wins with: " + playerWins + "-" + computerWins);
        }
        else if (playerWins < computerWins)
        {
            Console.WriteLine("Computer wins with: " + playerWins + "-" + computerWins);
        }       
        else
        {
            Console.WriteLine("It's a draw: " + playerWins + "-" + computerWins);
        }
​
​
        
        //keepPlaying = cki.KeyChar == 'y'; //continue only if y was pressed
    }
        
​
​
    static void Exit() { 
        Console.WriteLine("Exitting...");
        //Environment.Exit(0);
    }
    
}

Compilation error (line 31, col 48): Unexpected character ''
Compilation error (line 40, col 2): Preprocessor directives must appear as the first non-whitespace character on a line
Compilation error (line 69, col 16): Unexpected character '“'
Compilation error (line 69, col 31): Unexpected character '”'
Compilation error (line 69, col 52): Unexpected character '“'
Compilation error (line 69, col 60): Unexpected character '”'
Compilation error (line 69, col 63): Unexpected character '“'
Compilation error (line 69, col 77): Unexpected character '”'
Compilation error (line 70, col 16): Unexpected character '“'
Compilation error (line 70, col 31): Unexpected character '”'
Compilation error (line 70, col 52): Unexpected character '“'
Compilation error (line 70, col 60): Unexpected character '”'
Compilation error (line 70, col 63): Unexpected character '“'
Compilation error (line 70, col 76): Unexpected character '”'
Compilation error (line 72, col 1): Unexpected character '’'
Compilation error (line 72, col 14): Unexpected character '’'
Compilation error (line 72, col 16): Unexpected character '’'
Compilation error (line 72, col 30): Unexpected character '’'
Compilation error (line 72, col 49): Unexpected character '“'
Compilation error (line 72, col 60): Unexpected character '”'
Compilation error (line 73, col 19): Unexpected character '“'
Compilation error (line 73, col 31): Unexpected character '”'
Compilation error (line 74, col 19): Unexpected character '“'
Compilation error (line 74, col 29): Unexpected character '”'
Compilation error (line 75, col 19): Unexpected character '“'
Compilation error (line 75, col 31): Unexpected character '”'
Compilation error (line 76, col 19): Unexpected character '“'
Compilation error (line 76, col 24): Unexpected character '”'
Compilation error (line 77, col 19): Unexpected character '“'
Compilation error (line 77, col 24): Unexpected character '”'
Compilation error (line 78, col 19): Unexpected character '“'
Compilation error (line 78, col 26): Unexpected character '”'
Compilation error (line 79, col 19): Unexpected character '“'
Compilation error (line 79, col 28): Unexpected character '”'
Compilation error (line 80, col 19): Unexpected character '“'
Compilation error (line 80, col 30): Unexpected character '”'
Compilation error (line 81, col 19): Unexpected character '“'
Compilation error (line 81, col 26): Unexpected character '”'
Compilation error (line 86, col 16): Unexpected character '“'
Compilation error (line 86, col 31): Unexpected character '”'
Compilation error (line 86, col 52): Unexpected character '“'
Compilation error (line 86, col 60): Unexpected character '”'
Compilation error (line 86, col 63): Unexpected character '“'
Compilation error (line 86, col 77): Unexpected character '”'
Compilation error (line 88, col 19): Unexpected character '“'
Compilation error (line 88, col 30): Unexpected character '”'
Compilation error (line 89, col 19): Unexpected character '“'
Compilation error (line 89, col 31): Unexpected character '”'
Compilation error (line 90, col 19): Unexpected character '“'
Compilation error (line 90, col 29): Unexpected character '”'
Compilation error (line 91, col 19): Unexpected character '“'
Compilation error (line 91, col 31): Unexpected character '”'
Compilation error (line 92, col 19): Unexpected character '“'
Compilation error (line 92, col 24): Unexpected character '”'
Compilation error (line 93, col 19): Unexpected character '“'
Compilation error (line 93, col 24): Unexpected character '”'
Compilation error (line 94, col 19): Unexpected character '“'
Compilation error (line 94, col 26): Unexpected character '”'
Compilation error (line 95, col 19): Unexpected character '“'
Compilation error (line 95, col 28): Unexpected character '”'
Compilation error (line 96, col 19): Unexpected character '“'
Compilation error (line 96, col 30): Unexpected character '”'
Compilation error (line 97, col 19): Unexpected character '“'
Compilation error (line 97, col 26): Unexpected character '”'
Compilation error (line 106, col 18): Unexpected character '’'
Compilation error (line 106, col 32): Unexpected character '’'
Compilation error (line 111, col 18): Unexpected character '’'
Compilation error (line 111, col 31): Unexpected character '’'
Compilation error (line 119, col 18): Unexpected character '’'
Compilation error (line 119, col 32): Unexpected character '’'
Compilation error (line 121, col 72): Keyword, identifier, or string expected after verbatim specifier: @
Compilation error (line 12, col 1): A using clause must precede all other elements defined in the namespace except extern alias declarations
Compilation error (line 27, col 1): A namespace cannot directly contain members such as fields or methods
Compilation error (line 62, col 11): Expected class, delegate, enum, interface, or struct
Compilation error (line 81, col 52): Identifier expected
Compilation error (line 81, col 60): Identifier expected
Compilation error (line 81, col 63): Identifier expected
Compilation error (line 82, col 1): Type or namespace definition, or end-of-file expected
Compilation error (line 14, col 14): The namespace '<global namespace>' already contains a definition for 'Program'

Last Run:	3:20:02 am
Compile:	0s
Execute:	0.036s
Memory:	0b
CPU:	0s

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