Problem	flipcards
User	ARock
Submission Time	2023-12-02 17:59:33
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

flipcards.cpp: In function ‘int32_t main()’:
flipcards.cpp:63:34: error: ‘mid’ was not declared in this scope
63 | if (res == m) ans = max(ans, v[mid]);
| ^~~