Problem	tickethandling
User	DarrylTheBarrel
Submission Time	2026-08-14 15:41:47
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

tickethandling.cpp: In function ‘int main()’:
tickethandling.cpp:22:12: error: ‘dq_front’ was not declared in this scope
22 | cout << dq_front() << "\n";
| ^~~~~~~~
tickethandling.cpp:23:4: error: ‘dq’ was not declared in this scope; did you mean ‘q’?
23 | dq.pop_front();
| ^~
| q