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An Overview of Objective-C Functions

2 bytes removed, 19:58, 20 October 2009
Calling an Objective-C Function
<tt><function name> (<arg1>, <arg2>, ... )</tt>
For example, to call a function named ''displayitsayhello'' that takes no arguments and returns no value, we would write the following code:
<pre>
displayitsayhello()
</pre>

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