int main ()
{
QQueue<int> myQQueue;
myQQueue.enqueue(12);
myQQueue.enqueue(75); // this is now the back
assert(myQQueue.back() == 75);
myQQueue.back() -= myQQueue.head();
assert(myQQueue.back() == 63);
cout << "myQQueue.back() is now " << myQQueue.back() << endl;
return 0;
}
int main ()
{
QQueue<int> myQQueue;
myQQueue.enqueue(77);
myQQueue.enqueue(16);
assert(myQQueue.head() == 77);
myQQueue.head() -= myQQueue.back(); // 77-16=61
assert(myQQueue.head() == 61);
cout << "myQQueue.head() is now " << myQQueue.head() << endl;
return 0;
}
