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you need to use function overloading <br />
<br />
the following link should be sufficient to help you write them <br />
<br />
<a href="http://cplus.about.com/library/weekly/aa061602a.htm" rel="ugc">http://cplus.about.com/library/weekly/aa061602a.htm</a>
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you need to use function overloading

the following link should be sufficient to help you write them

http://cplus.about.com/library/weekly/aa061602a.htm [http://cplus.about.com/library/weekly/aa061602a.htm]

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I need some help with the following: <br />
<br />
I need to write a function called PrintLine that can be called three ways...<br />
<br />
PrintLine(&quot;Some Text&quot;, 15);<br />
<br />
PrintLine(&quot;Some Text&quot;);<br />
<br />
PrintLine();<br />
<br />
Can you help me with writing such a function? <br />
<br />
Thanks. 
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I need some help with the following: 

I need to write a function called PrintLine that can be called three ways...

PrintLine("Some Text", 15);

PrintLine("Some Text");

PrintLine();

Can you help me with writing such a function? 

Thanks. 

function/calling this function

C++ is an intermediate-level general-purpose programming language, not to be confused with C or C#. It was developed as a set of extensions to the C programming language to improve type-safety and add support for automatic resource management, object-orientation, generic programming, and exception handling, among other features.