Problem	card
User	PlayVoltz
Submission Time	2023-03-20 10:34:15
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

card.cpp: In function ‘int main()’:
card.cpp:18:21: error: ‘FRONT’ was not declared in this scope
18 | cards.swap(cards[FRONT], cards.back());
| ^~~~~
card.cpp:21:21: error: ‘SECOND’ was not declared in this scope
21 | cards.swap(cards[SECOND], cards.back());
| ^~~~~~