C# which is right or better expression?
<pre><code>DateTime theMonth = DateTime.Now;
for(int i = 0; i&lt;8; i++){
     string curMonth = theMonth.AddMonths(-i).ToString("MM/yyyy");
}
</code></pre>

<p>Or,</p>

<pre><code>DateTime theMonth = DateTime.Now;
string curMonth;
for(int i = 0; i&lt;8; i++){
     curMonth = theMonth.AddMonths(-i).ToString("MM/yyyy");
}
</code></pre>

<p>which is right or better expression? Or same?</p>
