C# Online Compiler | .NET Fiddle

<no name> by Anonymous

using System;

public class Program
{
	public static void Main()
	{
		string choice = "";
		Random rng = new Random();
		while (choice != "EXIT")
		{
			Console.WriteLine("Type R, P or S, or EXIT to exit");
			choice = Console.ReadLine().ToUpper(); //allows upper and lower cases to be accecpted 
			int cpuChoice = rng.Next(1, 4); //picks a random from 1-3 which will be R/P/S
			if (choice == "R") //if your choice is rock
			{
				Console.WriteLine("You chose Rock");
				//tell them what the cpu chose
				if (cpuChoice == 1)
				{
					Console.WriteLine("CPU chose Rock. You drew!"); //if computer chooses rock
				}
				else if (cpuChoice == 2)
				{
					Console.WriteLine("CPU chose Paper. You lose!"); //if computer chooses paper
				}
				else if (cpuChoice == 3)
				{
					Console.WriteLine("CPU chose Scissors. You win!"); //if computer chooses win
				}
			}
			else if (choice == "P") //if your choice is paper
			{
				Console.WriteLine("You chose Paper"); 
				if (cpuChoice == 1)
				{
					Console.WriteLine("CPU chose Rock. You win!"); //if computer chooses rock
				}
				else if (cpuChoice == 2)
				{
					Console.WriteLine("CPU chose Paper. You drew!"); //if computer chooses paper
				}
				else if (cpuChoice == 3)
				{
					Console.WriteLine("CPU chose Scissors. You lose!"); //if computer chooses scissors
				}
			}
			else if (choice == "S") //if your choice is scissors
			{
				Console.WriteLine("You chose Scissors");
				if (cpuChoice == 1)
				{
					Console.WriteLine("CPU chose Rock. You lose!"); //if computer chooses rock
				}
				else if (cpuChoice == 2)
				{
					Console.WriteLine("CPU chose Paper. You win!"); //if computer chooses paper
				}
				else if (cpuChoice == 3)
				{
					Console.WriteLine("CPU chose Scissors. You drew!"); //if computer chooses scissors
				}
			}
			else
			{
				Console.WriteLine("You chose an invalid option"); //if your choice isnt r,p and s
			}
		}
	}
}

​x
 
using System;
​
public class Program
{
    public static void Main()
    {
        string choice = "";
        Random rng = new Random();
        while (choice != "EXIT")
        {
            Console.WriteLine("Type R, P or S, or EXIT to exit");
            choice = Console.ReadLine().ToUpper(); //allows upper and lower cases to be accecpted 
            int cpuChoice = rng.Next(1, 4); //picks a random from 1-3 which will be R/P/S
            if (choice == "R") //if your choice is rock
            {
                Console.WriteLine("You chose Rock");
                //tell them what the cpu chose
                if (cpuChoice == 1)
                {
                    Console.WriteLine("CPU chose Rock. You drew!"); //if computer chooses rock
                }
                else if (cpuChoice == 2)
                {
                    Console.WriteLine("CPU chose Paper. You lose!"); //if computer chooses paper
                }
                else if (cpuChoice == 3)
                {
                    Console.WriteLine("CPU chose Scissors. You win!"); //if computer chooses win
                }
            }
            else if (choice == "P") //if your choice is paper
            {
                Console.WriteLine("You chose Paper"); 
                if (cpuChoice == 1)
                {
                    Console.WriteLine("CPU chose Rock. You win!"); //if computer chooses rock
                }
                else if (cpuChoice == 2)
                {
                    Console.WriteLine("CPU chose Paper. You drew!"); //if computer chooses paper
                }
                else if (cpuChoice == 3)
                {
                    Console.WriteLine("CPU chose Scissors. You lose!"); //if computer chooses scissors
                }
            }
            else if (choice == "S") //if your choice is scissors
            {
                Console.WriteLine("You chose Scissors");
                if (cpuChoice == 1)
                {
                    Console.WriteLine("CPU chose Rock. You lose!"); //if computer chooses rock
                }
                else if (cpuChoice == 2)
                {
                    Console.WriteLine("CPU chose Paper. You win!"); //if computer chooses paper
                }
                else if (cpuChoice == 3)
                {
                    Console.WriteLine("CPU chose Scissors. You drew!"); //if computer chooses scissors
                }
            }
            else
            {
                Console.WriteLine("You chose an invalid option"); //if your choice isnt r,p and s
            }
        }
    }
}

Compilation error (line 5, col 9): The type or namespace name 'ListNode' could not be found (are you missing a using directive or an assembly reference?)
Compilation error (line 5, col 29): The type or namespace name 'ListNode' could not be found (are you missing a using directive or an assembly reference?)
Compilation error (line 6, col 25): The type or namespace name 'ListNode' could not be found (are you missing a using directive or an assembly reference?)
Compilation error (line 7, col 30): The type or namespace name 'ListNode' could not be found (are you missing a using directive or an assembly reference?)
Compilation error (line 8, col 35): The type or namespace name 'ListNode' could not be found (are you missing a using directive or an assembly reference?)
Compilation error (line 9, col 40): The type or namespace name 'ListNode' could not be found (are you missing a using directive or an assembly reference?)
Compilation error (line 11, col 9): The name 'LinkedList' does not exist in the current context

Last Run:	9:35:10 am
Compile:	0.008s
Execute:	0s
Memory:	0b
CPU:	0s

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