int main()
{
MyQueue<int> queue;
queue.enqueue(1);
queue.enqueue(2);
queue.enqueue(3);
if (!queue.empty()) {
std::cout << queue.front() << std::endl;
std::cout << queue.back() << std::endl;
}
queue.dequeue();
queue.enqueue(4);
if (!queue.empty()) {
std::cout << queue.front() << std::endl;
std::cout << queue.back() << std::endl;
}
queue.enqueue(5);
queue.dequeue();
if (!queue.empty()) {
std::cout << queue.front() << std::endl;
std::cout << queue.back() << std::endl;
}
queue.dequeue();
queue.dequeue();
queue.dequeue();
if (!queue.empty()) {
std::cout << queue.front() << std::endl;
std::cout << queue.back() << std::endl;
}
queue.dequeue();
queue.dequeue();
return 0;
}
int main (char *argv[], int argc) {
MyQueue q;
q.push(1);
q.push(2);
q.push(3);
cout << q.front() << endl;
cout << q.back() << endl;
q.pop();
cout << q.front() << endl;
cout << q.back() << endl;
return 0;
}
void test2()
{
MyQueue<int> que;
for (int i = 0; i < 5; i++)
{
que.push(i);
}
//empty()
cout << "empty = " << que.empty() << endl;
//
//pop()
que.pop();
que.pop();
que.pop();
//back()
int temp_back = que.back();
cout << "temp_back = " << temp_back << endl;
//front()
int temp_front = que.front();
cout << "temp_front = " << temp_front << endl;
}
int main(int argc,char*argv[]){
MyQueue mq;
for(int i=1;i<=5;++i)
mq.push(i);
for(int i=1;i<=6;++i){
cout << "front: " << mq.front() << endl;
cout << "back: " << mq.back() << endl;
mq.pop();
}
return 0;
}
