C# Online Compiler | .NET Fiddle

<no name> by Anonymous

using System;

namespace ConsoleApp12
{
    public class Program
    {
        public static void Main(string[] args)
        {
            Random rnd = new Random();
            while (true)
            {
                Console.ForegroundColor = ConsoleColor.Cyan;
                Console.WriteLine("R O C K   P A P E R   S C I S S O R S   S H O O T");
                Console.ForegroundColor = ConsoleColor.White;
                Console.WriteLine();

                int userRPS = ReadRPS();
                Console.WriteLine();
                Console.Write("You guessed: ");
                WriteRPS(userRPS);
                Console.WriteLine();

                int computerRPS = rnd.Next(5) + 1; //Next return 0-2
                Console.WriteLine();
                Console.Write("I guessed: ");
                WriteRPS(computerRPS);
                Console.WriteLine();

                if (userRPS == computerRPS)
                {
                    Console.WriteLine("It's a draw!");
                    continue;
                }

                bool gameResult = CompareRPS(userRPS, computerRPS);
                if (gameResult)
                {
                    Console.WriteLine("You win!");
                    Console.ReadLine();
                    Console.Clear();
                }
                else
                {
                    Console.WriteLine("You lose!");
                    Console.ReadLine();
                    Console.Clear();
                }
            }
        }

        static void WriteRPS(int rps)
        {


            if (rps == 1)
            {
                Console.Write("Rock");
            }
            if (rps == 2)
            {
                Console.Write("Paper");
            }
            if (rps == 3)
            {
                Console.Write("Scissors");
            }
            if (rps == 4)
            {
                Console.WriteLine("Pickaxe");
            }
            if (rps == 5)
            {
                Console.WriteLine("Glass of water");
            }
        }

        static int ReadRPS()
        {
            while (true)
            {
                Console.WriteLine("1 - Rock");
                Console.WriteLine("2 - Paper");
                Console.WriteLine("3 - Scissors");
                Console.WriteLine("4 - Pickaxe");
                Console.WriteLine("5 - Glass of water");
                Console.Write("Please Pick: ");

                string input = Console.ReadLine();
                if (input == "1")
                {
                    return 1;
                }
                if (input == "2")
                {
                    return 2;
                }
                if (input == "3")
                {
                    return 3;
                }
                if (input == "4")
                {
                    return 4;
                }
                if (input == "5")
                {
                    return 5;
                }
                Console.WriteLine("Invalid input");
                Console.WriteLine();
            }
        }

        static bool CompareRPS(int x, int y)
        {
            //Rock - 1
            //Magical Paper - 2
            //Scissors - 3
            //Pickaxe - 4
            //Glass of Water -5
            //if x is stronger than y return true

            if (x == 1) //rock
            {
                if (y == 2) //magical paper
                {
                    return false;
                }
                if (y == 3) //scissors
                {
                    return true;
                }
                if (y == 4) //pickaxe
                {
                    return false;
                }
                if (y == 5) //glass of water
                {
                    return true;
                }
            }

            if (x == 2) //magical paper
            {
                if (y == 1) //rock
                {
                    return true;
                }
                if (y == 3) //scissors
                {
                    return false;
                }
                if (y == 4) //pickaxe
                {
                    return true;
                }
                if (y == 5) //glass of water
                {
                    return false;
                }
            }

            if (x == 3) //scissors
            {
                if (y == 1) //rock
                {
                    return false;
                }
                if (y == 2) //paper
                {
                    return true;
                }
                if (y == 4) //pickaxe
                {
                    return true;
                }
                if (y == 5) //glass of water
                {
                    return false;
                }
            }

            if  (x == 4)
            {
                if (y == 1) //rock
                {
                    return true;
                }
                if (y == 2) //paper
                {
                    return false;
                }
                if (y == 3) // scissors
                {
                    return false;
                }
                if (y == 5) //glass of water
                {
                    return true;
                }
            }

            if (x == 5)
            {
                if (y == 1) //rock
                {
                    return false;
                }
                if (y == 2) //paper
                {
                    return true;
                }
                if (y == 3) // scissors
                {
                    return true;
                }
                if (y == 4) //pickaxe
                {
                    return false;
                }
            }
            return false;
        }
    }
}

​x
 
using System;
​
namespace ConsoleApp12
{
    public class Program
    {
        public static void Main(string[] args)
        {
            Random rnd = new Random();
            while (true)
            {
                Console.ForegroundColor = ConsoleColor.Cyan;
                Console.WriteLine("R O C K   P A P E R   S C I S S O R S   S H O O T");
                Console.ForegroundColor = ConsoleColor.White;
                Console.WriteLine();
​
                int userRPS = ReadRPS();
                Console.WriteLine();
                Console.Write("You guessed: ");
                WriteRPS(userRPS);
                Console.WriteLine();
​
                int computerRPS = rnd.Next(5) + 1; //Next return 0-2
                Console.WriteLine();
                Console.Write("I guessed: ");
                WriteRPS(computerRPS);
                Console.WriteLine();
​
                if (userRPS == computerRPS)
                {
                    Console.WriteLine("It's a draw!");
                    continue;
                }
​
                bool gameResult = CompareRPS(userRPS, computerRPS);
                if (gameResult)
                {
                    Console.WriteLine("You win!");
                    Console.ReadLine();
                    Console.Clear();
                }
                else
                {
                    Console.WriteLine("You lose!");
                    Console.ReadLine();
                    Console.Clear();
                }
            }
        }
​
        static void WriteRPS(int rps)
        {
​
​
            if (rps == 1)
            {
                Console.Write("Rock");
            }
            if (rps == 2)
            {
                Console.Write("Paper");
            }
            if (rps == 3)
            {
                Console.Write("Scissors");
            }
            if (rps == 4)
            {
                Console.WriteLine("Pickaxe");
            }
            if (rps == 5)
            {
                Console.WriteLine("Glass of water");
            }
        }
​
        static int ReadRPS()
        {
            while (true)
            {
                Console.WriteLine("1 - Rock");
                Console.WriteLine("2 - Paper");
                Console.WriteLine("3 - Scissors");
                Console.WriteLine("4 - Pickaxe");
                Console.WriteLine("5 - Glass of water");
                Console.Write("Please Pick: ");
​
                string input = Console.ReadLine();
                if (input == "1")
                {
                    return 1;
                }
                if (input == "2")
                {
                    return 2;
                }
                if (input == "3")
                {
                    return 3;
                }
                if (input == "4")
                {
                    return 4;
                }
                if (input == "5")
                {
                    return 5;
                }
                Console.WriteLine("Invalid input");
                Console.WriteLine();
            }
        }
​
        static bool CompareRPS(int x, int y)
        {
            //Rock - 1
            //Magical Paper - 2
            //Scissors - 3
            //Pickaxe - 4
            //Glass of Water -5
            //if x is stronger than y return true
​
            if (x == 1) //rock
            {
                if (y == 2) //magical paper
                {
                    return false;
                }
                if (y == 3) //scissors
                {
                    return true;
                }
                if (y == 4) //pickaxe
                {
                    return false;
                }
                if (y == 5) //glass of water
                {
                    return true;
                }
            }
​
            if (x == 2) //magical paper
            {
                if (y == 1) //rock
                {
                    return true;
                }
                if (y == 3) //scissors
                {
                    return false;
                }
                if (y == 4) //pickaxe
                {
                    return true;
                }
                if (y == 5) //glass of water
                {
                    return false;
                }
            }
​
            if (x == 3) //scissors
            {
                if (y == 1) //rock
                {
                    return false;
                }
                if (y == 2) //paper
                {
                    return true;
                }
                if (y == 4) //pickaxe
                {
                    return true;
                }
                if (y == 5) //glass of water
                {
                    return false;
                }
            }
​
            if  (x == 4)
            {
                if (y == 1) //rock
                {
                    return true;
                }
                if (y == 2) //paper
                {
                    return false;
                }
                if (y == 3) // scissors
                {
                    return false;
                }
                if (y == 5) //glass of water
                {
                    return true;
                }
            }
​
            if (x == 5)
            {
                if (y == 1) //rock
                {
                    return false;
                }
                if (y == 2) //paper
                {
                    return true;
                }
                if (y == 3) // scissors
                {
                    return true;
                }
                if (y == 4) //pickaxe
                {
                    return false;
                }
            }
            return false;
        }
    }
}
​

View IL Code