title: Hangman Array C#
body: <p>I'm writing a hangman code but i'm having a problem where words that have the same letter multiple times give me a weird output such as if the word would be ARRAY the output would be "A-R---RR--" also if a letter would be guessed wrong the if statement for it would still be displayed and also loop multiple times. How do I fix this?</p>
  
  <pre><code>    public string[] words = new string[5] { "ARRAY", "OBJECT", "CLASS", "LOOP", "HUMBER" };
      public string[] torture = new string[] { "left arm", "right arm", "left leg", "right leg", "body", "head" };
      int i;
  
      public void randomizedWord()
      {
  
          Random random = new Random();
  
          int index = random.Next(0, 5);
          char[] hidden = new char[words[index].Length];
          string word = words[index];
          Console.WriteLine(words[index]);
  
          Console.Write("The word is: ");
          for (i = 0; i &lt; hidden.Length; i++)
          {
              Console.Write('-');
              hidden[i] = '-';
          }
          Console.WriteLine();
  
          int lives = 6;
          do
          {
              Console.WriteLine("Guess a letter: ");
              char userinput = Console.ReadLine().ToCharArray()[0];
  
              for (int i = 0; i &lt; hidden.Length; i++)
              {
  
                  if (word[i] == userinput)
                  {
                      hidden[i] = userinput;
  
                      for (int x = 0; x &lt; hidden.Length; x++)
                      {
                          Console.Write(hidden[x]);
                      }
                  }
                  if (userinput != hidden[i])
                  {
                      Console.WriteLine("That is not a correct letter");
                      Console.WriteLine("You lost a " + torture[i]);
                      lives--;
                  }
              }
              Console.WriteLine();
          } while (lives != 0);
            Console.WriteLine("You guessed right!");
            Console.ReadLine();
      }
  </code></pre>