difference between getch() and (*getch)()
<p>I want to know the difference between these two statements....</p>

<ol>
<li>ch=getch();</li>
<li>ch=(*getch)();</li>
</ol>

<p>both statements return the same vale in "ch". I am possibly wrong but I think the second statement is used when we want to speed up the execution of the program. </p>
