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

unbox  [mscorlib]System.Int32

ldind.i4

box  [mscorlib]System.Int32

call  void [mscorlib]System.Console::WriteLine(string, object)

...

}

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8849CH10.qxd  9/25/07  4:17 PM  Page 318

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Note that the stack-allocated System.Int32 is boxed prior to the call to ArrayList.Add() in

order to pass in the required System.Object. Also note that the System.Object is unboxed back into a

System.Int32 once retrieved from the ArrayList using the type indexer (which maps to the hidden

get_Item() method), only to be boxed again when it is passed to the Console.WriteLine() method,

as this method is operating on System.Object types.