Problem	conversations_easy
User	user123
Submission Time	2023-11-28 20:04:53
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

conversations_easy.cpp: In function ‘int main()’:
conversations_easy.cpp:42:22: error: ‘m’ was not declared in this scope
42 | while (s.size() && m[s.top()]) s.pop();
| ^