Using the class queue in the Standard Template Library, define and test the class Our Queue that is derived from Queue Interface, as given in Listing 13-1. The class queue has the following methods that you can use to define the methods for Our Queue :
![58_802b1437-f09a-4c69-89e6-462194db7f73.png](https://secure.tutorsglobe.com/CMSImages/58_802b1437-f09a-4c69-89e6-462194db7f73.png)