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POSearch words in list of structs and get all words with postfix
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  1. POSearch words in list of structs and get all words with postfix
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    copied!<p>My question for today is:<br />How can I make function that could find all words matching the pattern?</p> <p>For example we have word: <code>duck</code> and we want find all words starting from that word duck.</p> <p>I am looking for best perfomance function, I would be glad if it could be using LINQ. So far I made something like that (it doesn't work yet):</p> <pre><code>public List&lt;List&lt;string&gt;&gt; FindWordsPostfix(List&lt;Parameters.Words&gt; wordsChess, List&lt;string&gt; wordsFromDictionary, int width) { List&lt;List&lt;string&gt;&gt; listPostfixForstructxIndex = new List&lt;List&lt;string&gt;&gt;(); foreach (Parameters.Words structx in wordsChess) { //1for each structx I have some parameters eg. name, length, index //2for each word (name) I need find word from dict. starting that word(name) //list storing lists of words for each of the structx object List&lt;string&gt; list = new List&lt;string&gt;(); foreach (String wordDictionary in wordsFromDictionary) { Match match = Regex.Match(wordDictionary, structx.word, RegexOptions.IgnoreCase); if(match.Success &amp;&amp; (match.Length &gt; structx.length)) { list.Add(match.Value); } } //add list of words to main list listPostfixForstructxIndex.Add(list); } throw new NotImplementedException(); } </code></pre> <p><code>Parameters.Words</code> is a struct containing: <code>string name, int length, etc..</code>.</p> <p>Why my function is bad and doesn't storing any data?</p> <p>PS2. I edited the question. I had to clean up that mess what I did.</p>
 

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