Repetitive sequence constructor
<p>Can I build a </p>

<pre><code>vector&lt;vector&lt;int&gt; &gt;
</code></pre>

<p>using Repetitive sequence constructor?</p>

<p>I know I can build one like </p>

<pre><code>vector&lt;int&gt; v(10, 0);
</code></pre>

<p>but I dont know how to build a vector of vector using this same method. Thank you!</p>
