Vector of queues

Question

How to create vector of queues, and how do I add elements?

I want to be able to do the following:
-insert a new queue into the vector
-insert a new element into a queue that's inside the vector.

:D

Answer 1

vector<queue<int>> vec; // vector of queues
vec.push_back(queue<int>()); // add a queue
vec[0].push(1); // push 1 into queue number 0.