C＃之謎，無法弄明白

Question

我需要這個難題的C＃幫助：它在毛坯遊戲填充和答案可以是以下這7位

之一

空白這個樣子_和突出&有他們

拼圖的下一部分的7 我可以叫什麼C＃功能來代替for循環，並插入到滿足「結果== ？'代碼如下：

var answer = "Please help me with this puzzle please"; 

    var words = new[] { "Please", "help", "me", "with", "this", "puzzle", "please" }; 

    var result = ? 

    if (result == answer) 
    Console.WriteLine(「Correct!」); 

我猜這個，你將需要一些linq查詢，這將適合，但如何？

我個人很頭腦，因爲我不是C的粉絲＃

Answer 1

解決了。基本上只是嘗試一些事情，其他一些事情是非常合理的（例如，由於wordCount遞增而導致的while(wordCount < 4)）。其他的東西只是模數算術的東西，這使挑戰有點困難。 （像x % 1總是true）。

using System; 

class Programm 
{ 
    static void Main() 
    { 
     var answer = "Please help me with this puzzle please"; 
     var words = new[] { "Please", "help", "me", "with", "this", "puzzle", "please" }; 

     var result = ""; 
     var wordCount = 0; 

     for (var iCount = 12; iCount > 0; iCount--) 
     { 
      while (wordCount < 4) //less than because word count get's incremented 
      { 
       if (iCount % 1 == 0) 
       { 
        result += words[wordCount]; 
        result += " "; 
        wordCount++; 
       } 

       if ((iCount * 6) == 24) 
       { 
        result += words[wordCount]; 
        result += " "; 
        wordCount++; 
       } 
       iCount--; 
      } 

      if (iCount % 3 != 1) 
       continue; 

      result += words[wordCount]; 

      if (wordCount != 6) 
       result += " "; 

      wordCount += 1; 
     } 

     Console.WriteLine("Result: " + result); 

     if (result == answer) 
      Console.WriteLine("Correct!"); 
     else 
      Console.WriteLine("FAIL!"); 
    } 
} 

Answer 2

這裏是最後加時賽的問題：使用string.Join

var answer = "Please help me with this puzzle please"; 

    var words = new[] { "Please", "help", "me", "with", "this", "puzzle", "please" }; 

    var result = string.Join(" ", words); 

    if (result == answer) 
     Console.WriteLine("Correct!");