This print for content only-size & color not accurate 7" X 9-1/4" / casebound / malloy

// Extract the ints from the ArrayList.

ArrayList myStuff = new ArrayList();

myStuff.AddRange(new object[] { 10, 400, 8, false, new Car(), "string data" });

IEnumerable myInts = myStuff.OfType();

// Prints out 10, 400, and 8.

foreach (int i in myInts)

{

Console.WriteLine("Int value: {0}", i);

}

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8849CH14.qxd  9/26/07  12:30 PM  Page 458

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Source Code

The LinqOverArrayList project can be found under the Chapter 14 subdirectory.

Now that you have seen how to use LINQ to manipulate data contained within various arrays

and collections, let’s dig in a bit deeper to see what is happening behind the scenes.