title: string and arrays manipulation c#
body: <p>Here is the code and it is working fine for a single input string</p>
  
  <pre><code>string[] stop_word = new string[] 
  { 
      "please", 
      "try", 
      "something", 
      "asking", 
      "-", 
      "(", ")", 
      "/", 
      ".", 
      "was", 
      "the" 
  };
  
  string str = "Please try something (by) yourself. -befor/e asking";
  foreach (string word in stop_word)
  {
      str = str.ToLower().Replace(word, "").Trim();
  }
  </code></pre>
  
  <p>and the output is <code>by yourself before</code>
  and now I want to have</p>
  
  <pre><code>string str[] = new string[] 
  { 
      "Please try something-by yourself. before (CAD) asking/", 
      "cover, was adopted. The accuracy (of) the- change map was" 
  };
  </code></pre>
  
  <p>and also may be the number of strings is greater than 2 then how to alter this above code to display the <code>str</code> array or store in a text file or database.</p>
  
  <p>Please help with acknowledgements. Thanks</p>