Week2 1

PigLatin/PigLatin.cs

@@ -1,21 +1,62 @@
 using System;
+using System.Collections.Generic;
 
 namespace PigLatin
 {
     class Program
     {
-        public static void Main()
+        public static void Main(string[] args)
         {
-            // your code goes here
-
-            // leave this command at the end so your program does not close automatically
-            Console.ReadLine();
+        //stores user input into string sentence    
+        Console.WriteLine("Enter a sentence to convert to PigLatin:");
+        string sentence = Console.ReadLine();
+        //takes translated sentence from ToPigLatin and then writes it into console
+        string pigLatin = ToPigLatin(sentence);
+        Console.WriteLine(pigLatin.ToLower());
         }
-
-        public static string TranslateWord(string word)
+
+        //translates sentence
+        static string ToPigLatin (string sentence)
         {
-            // your code goes here
-            return word;
+            //creates list of words that the translated words are added to                        
+            List<string> latin = new List<string>();
+
+            //splits user entered input
+            foreach (string word in sentence.Split(' '))
+            {
+                //checks position each vowel and y
+                int firstVowelIndex = word.IndexOfAny(new char[] {'A','E','I','O','U','a','e','i','o','u',});
+                int firstYIndex = word.IndexOfAny(new char[] {'Y','y'});
+
+                //checks if Y acts as vowel
+                if ((firstYIndex > 0) && (firstYIndex < firstVowelIndex) && (word.ToLower().Contains("y")))
+                {
+                    string firstY = word.Substring(0, firstYIndex);
+                    string restY = word.Substring(firstYIndex);                    
+                    latin.Add(restY + firstY + "ay");
+                }
+                //checks if word contains normal vowel
+                else if (firstVowelIndex > 0)
+                {
+                    string first = word.Substring(0, firstVowelIndex);
+                    string rest = word.Substring(firstVowelIndex);
+                    latin.Add(rest + first + "ay");                    
+                }
+                //checks if y acts as vowel in word with no other vowels
+                else if (firstYIndex > 0)
+                {
+                    string firstY = word.Substring(0, firstYIndex);
+                    string restY = word.Substring(firstYIndex);                    
+                    latin.Add(restY + firstY + "ay");
+                }
+                //checks if word starts with vowel or contains only consonents
+                else
+                {
+                    latin.Add(word + "yay");                        
+                }                   
+            }
+            //joins translated words together        
+            return string.Join(" ", latin);        
         }
     }
-}
+}