Problem	playlist2
User	carson
Submission Time	2025-12-14 15:57:46
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

playlist2.cpp: In function ‘int main()’:
playlist2.cpp:8:8: error: class template argument deduction failed:
8 | queue q;
| ^
playlist2.cpp:8:8: error: no matching function for call to ‘queue()’
In file included from /usr/include/c++/9/queue:64,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:86,
from playlist2.cpp:1:
/usr/include/c++/9/bits/stl_queue.h:316:5: note: candidate: ‘template<class _Container, class> std::queue(_Container)-> std::queue<typename _Container::value_type, _Container>’
316 | queue(_Container) -> queue<typename _Container::value_type, _Container>;
| ^~~~~
/usr/include/c++/9/bits/stl_queue.h:316:5: note: template argument deduction/substitution failed:
playlist2.cpp:8:8: note: candidate expects 1 argument, 0 provided
8 | queue q;
| ^
In file included from /usr/include/c++/9/queue:64,