Problem	bracketex
User	Daembt
Submission Time	2026-04-17 20:26:55
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

bracketex.cpp: In function ‘int main()’:
bracketex.cpp:12:14: error: ‘class std::vector<char>’ has no member named ‘pop’
12 | } else stack.pop();
| ^~~
bracketex.cpp:17:14: error: ‘class std::vector<char>’ has no member named ‘pop’
17 | } else stack.pop();
| ^~~
bracketex.cpp:22:14: error: ‘class std::vector<char>’ has no member named ‘pop’
22 | } else stack.pop();
| ^~~