csharp read txt add collection write txt how ?

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I want to read a txt file and add all words to a collection but dont add same words after write txt by the collection. how I do it. May I use how collection for different words.

Posted 17-Oct-12 3:46am

Member 9522119

Updated 17-Oct-12 3:54am

fjdiewornncalwe

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[no name] 17-Oct-12 9:55am

So check the collection for the presence of the words before you add them.

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fjdiewornncalwe · Answer 1 · 2012-10-17T03:56:00

We're not going to do your homework for you, but I will give you some pointers.
1) You'll need a collection object to put the words into as you read them.
2) Before you actually insert a found word into the collection, you'll need to make sure that the word doesn't already exist in the collection. (Hint: Use a built in method of the collection for this)