Problem card
User Eagle
Submission Time 2025-02-14 14:14:26
Score 0
Max Time N/A
Max Memory N/A

Compile Error

card.cpp: In function ‘int main()’:
card.cpp:28:4: error: ‘dp’ was not declared in this scope; did you mean ‘dq’?
28 | dp.pop_front();
| ^~
| dq
card.cpp:39:3: error: ‘dp’ was not declared in this scope; did you mean ‘dq’?
39 | dp.pop_front();
| ^~
| dq