Johan Reitan

csharp-scrabble-challenge.Main/MyDictionary.cs

@@ -0,0 +1,59 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace csharp_scrabble_challenge.Main
+{
+    public class MyDictionary
+    {
+
+        Dictionary<char, int> dictionary;
+
+        public MyDictionary() { 
+            dictionary = new Dictionary<char, int>();
+            dictionary.Add('a', 1);
+            dictionary.Add('b', 3);
+            dictionary.Add('c', 3);
+            dictionary.Add('d', 2);
+            dictionary.Add('e', 1);
+            dictionary.Add('f', 4);
+            dictionary.Add('g', 2);
+            dictionary.Add('h', 4);
+            dictionary.Add('i', 1);
+            dictionary.Add('j', 8);
+            dictionary.Add('k', 5);
+            dictionary.Add('l', 1);
+            dictionary.Add('m', 3);
+            dictionary.Add('n', 1);
+            dictionary.Add('o', 1);
+            dictionary.Add('p', 3);
+            dictionary.Add('q', 10);
+            dictionary.Add('r', 1);
+            dictionary.Add('s', 1);
+            dictionary.Add('t', 1);
+            dictionary.Add('u', 1);
+            dictionary.Add('v', 4);
+            dictionary.Add('w', 4);
+            dictionary.Add('x', 8);
+            dictionary.Add('y', 4);
+            dictionary.Add('z', 10);
+            dictionary.Add(' ', 0);
+        }
+
+        public int GetValue(char c)
+        {
+            if (!dictionary.ContainsKey(c))
+            {
+                return 0;
+            }
+            return dictionary[char.ToLower(c)];
+        }
+
+        public bool KeyIsContained(char c)
+        {
+            return dictionary.ContainsKey(c);
+        }
+    }
+}

csharp-scrabble-challenge.Main/Program.cs

@@ -1,2 +1,11 @@
 // See https://aka.ms/new-console-template for more information
-Console.WriteLine("Hello, World!");
+
+using csharp_scrabble_challenge.Main;
+
+Console.WriteLine("enter a word: ");
+string input = Console.ReadLine();
+Scrabble scr = new Scrabble(input);
+
+int score = scr.score();
+
+Console.WriteLine($"{score}");

csharp-scrabble-challenge.Main/Scrabble.cs

@@ -7,17 +7,135 @@
 
 namespace csharp_scrabble_challenge.Main
 {
+
+
     public class Scrabble
     {
+        public MyDictionary myDictionary = new MyDictionary();
+
+        private string _word;
+        private int multiplier = 1;
+
+
+
+
         public Scrabble(string word)
-        {            
-            //TODO: do something with the word variable
+        {
+            _word = word.ToLower();
         }
+
+
+        public int score()
+        {
+            int _score = 0;
+            int _multiplier = 1;
+
+            int open3x = 0;
+            int open2x = 0;
+            //TODO: score calculation code goes here
+            //throw new NotImplementedException(); //TODO: Remove this line when the code has been written
+            foreach (var c in _word)
+            {
+
+                int tempScore = 0;
+
 
+                if (c == '{')
+                {
+                    open2x++;
+                    _multiplier *= 2;
+                }
+                else if (c == '}')
+                {
+                    if (open2x == 0)
+                    {
+                        return 0;
+                    }
+                    open2x--;
+                    _multiplier /= 2;
+                }
+                else if (c == '[')
+                {
+                    open3x++;
+                    _multiplier *= 3;
+                }
+                else if (c == ']')
+                {
+                    if (open3x == 0)
+                    {
+                        return 0;
+                    }
+                    open3x--;
+                    _multiplier /= 3;
+                }
+                else if (myDictionary.KeyIsContained(char.ToLower(c)))
+                {
+                    tempScore = myDictionary.GetValue(char.ToLower(c)) * _multiplier;
+                }
+                else 
+                {
+                    return 0;
+                }
+                    _score += tempScore;
+                }
+
+
+
+
+
+            return _score;
+        }
+
+
+
+        /*
         public int score()
         {
+
             //TODO: score calculation code goes here
-            throw new NotImplementedException(); //TODO: Remove this line when the code has been written
+            //throw new NotImplementedException(); //TODO: Remove this line when the code has been written
+            return ScoreRecursive(_word);        
         }
-    }
+        public int ScoreRecursive(string subString)
+        {
+            if (subString == null) return 0;
+            else if (subString.Length <= 1)
+            {
+                return myDictionary.GetValue(subString[0]);
+            }
+            else if (subString[0] == '{')
+            {
+                multiplier *= 2;
+                return ScoreRecursive(subString.Substring(1));
+            }
+            else if (subString[0] == '[')
+            {
+                multiplier *= 3;
+                return ScoreRecursive(subString.Substring(1));
+            }
+            else if (subString[0] == '}')
+            {
+                multiplier /= 2;
+                return ScoreRecursive(subString.Substring(1));
+            }
+            else if (subString[0] == ']')
+            {
+                multiplier /= 3;
+                return ScoreRecursive(subString.Substring(1));
+            }
+
+            else
+            {
+                return multiplier * myDictionary.GetValue(subString[0]) + ScoreRecursive(subString.Substring(1));
+            }
+        }
+
+
+
+        */
+
+
+
+}
 }
+

csharp-scrabble-challenge.Test/CoreTests.cs

@@ -5,7 +5,11 @@ namespace csharp_scrabble_challenge.Test
 {
     [TestFixture]
     public class CoreTests
-    {        
+    {
+        [TestCase("[{h}o1s{e}]", 0)] // error case (zero for errors)
+        [TestCase("{h}ous{e}", 13)]
+        [TestCase("[{h}ous{e}]", 39)]
+        [TestCase("[h}ous{e}]", 0)] //Error case (zero for errors)
         [TestCase("", 0)]
         [TestCase(" ", 0)]
         [TestCase(" \t\n", 0)]