Start of adding Attempts

MastermindController.cs

@@ -8,7 +8,7 @@ namespace Controller
     /// </summary>
     class MastermindController
     {
-        private MastermindGame spiel;
+        private MastermindGame game;
         private string difficulty;
 
         /// <summary>
@@ -16,6 +16,7 @@ namespace Controller
         /// </summary>
         public void Play()
         {
+            Console.WriteLine();
             Console.WriteLine("Welcome to Mastermind!");
             Console.WriteLine("======================");
 
@@ -52,9 +53,9 @@ namespace Controller
 
             // Starts Game
             Console.WriteLine($"Game starts with the difficulty: {difficulty}");
-            spiel = new MastermindGame(difficulty);
+            game = new MastermindGame(difficulty);
 
-            while(spiel.StillHasTrials())
+            while(game.StillHasTrials())
             {
                 // User input Code
                 int[] userInput = ReadInput();
@@ -65,24 +66,29 @@ namespace Controller
                     Console.WriteLine(i);
                 }
 
+                game.AddAttempt(userInput);
+
                 Console.WriteLine("Hier ist gerade Ende. Ich bin ein Star holt mich hier raus (Zitat Fabian)!");
             }
         }
 
         private int[] ReadInput()
         {
-            int generatedCodeLength = spiel.GetCodeLength();
+            int generatedCodeLength = game.GetCodeLength();
             int[] input = new int[generatedCodeLength];
             string inputString;
-            string[] parts;
+            string[] parts; // The code of the user
             bool inputCheck;
+
+            // Checks user input
             do
             {
                 inputCheck = true;
-                Console.WriteLine($"Please enter {generatedCodeLength} numbers (0 - 9) according to this scheme (e.g.: 0 1 2 3) ");
+                Console.WriteLine($"Please enter {generatedCodeLength} numbers (0 - 9) according to this scheme (e.g.: 0-1-2-3) ");
                 inputString = Console.ReadLine();
                 parts = inputString.Split('-');
 
+                // Checks if the code is as long as the generated code 
                 if (parts.Length != generatedCodeLength)
                 {
                     Console.WriteLine($"Error! You wrote the wrong amount of numbers. Please enter only {generatedCodeLength} numbers!");
@@ -91,10 +97,12 @@ namespace Controller
 
                 foreach (string i in parts)
                 {
+                    // Checks if the string is not a single character
                     if (i.Length != 1)
                     {
                         if(i == "")
                         {
+                            // Prevent incorrect codes caused by a space character
                             Console.WriteLine("Please don't start and end with \" \" and also don't double it!");
                         } else
                         {
@@ -107,9 +115,10 @@ namespace Controller
 
                 if (parts.Length == generatedCodeLength && inputCheck == true)
                 {
-                    // Convert string to int in array
+                    // Converts string to int in array
                     for (int i = 0; i < input.Length; i++)
                     {
+                        // If the input is a number, converts it to an integer
                         if (int.TryParse(parts[i], out int tmp))
                         {
                             input[i] = tmp;

MastermindGame.cs

@@ -14,6 +14,7 @@ namespace Mastermind
         private readonly bool duplicates;
         private readonly int maxAttempt;
         private int currentAttempt;
+        private int[][] attempts; // Jagged array (array of arrays) to save attempts
 
         /// <summary>
         /// Initializes a new game with the specified difficulty level
@@ -45,6 +46,13 @@ namespace Mastermind
                     throw new ArgumentException("Invalid difficulty level");
             }
 
+            attempts = new int[maxAttempt][];
+
+            // Initializes each inner array to avoid null reference later
+            for (int i = 0; i < maxAttempt; i++)
+            {
+                attempts[i] = new int[code_length]; // Preinitializes each inner array
+            }
             currentAttempt = 0;
 
             GenerateCode();
@@ -124,6 +132,17 @@ namespace Mastermind
 
         }
 
+        /// <summary>
+        /// Adds a new attempt
+        /// </summary>
+        public void AddAttempt(int[] input)
+        {
+            // Saves the user's input to the attempts array
+            attempts[currentAttempt] = input;
+            currentAttempt++;
+
+        }
+
         public bool StillHasTrials()
         {
             return currentAttempt < maxAttempt;