C++ error no such file or directory
<p>Hey guys, I  just started learning C++ and I have this code that I have to complete but the class header is giving me this error</p>

<p>error: string: No such file or directory</p>

<pre><code>#include &lt;vector&gt;
#include &lt;string&gt;

class Inventory
{
public:
    Inventory ();
    void Update (string item, int amount);
    void ListByName ();
    void ListByQuantity ();
private:
    vector&lt;string&gt; items;
};
</code></pre>
