NSArray adding elements
<p>I have to create a dynamic NSArray. That is I dont know the size of the array or what are all the elements the array is going to have. the elements need to be added to the array dynamically. I looked at the NSArray class reference. there is a method called arrayWithObejcts, which should be used at the time of initializing the array itself. But i dont know how to achieve what I need to do. please help me.</p>

<p>I need to do some thing like the following:</p>

<pre><code>NSArray *stringArray = [[NSArray init] alloc] ;  
for (int i = 0; i &lt; data.size; i++){  
    stringArray.at(i) = getData(i);
}
</code></pre>
