Problem	duckhunt5
User	CKCodeBreaker55
Submission Time	2024-12-21 09:33:58
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

duckhunt5.cpp: In function ‘int main()’:
duckhunt5.cpp:23:31: error: ‘element’ was not declared in this scope
23 | auto i = online_users.find(element);
| ^~~~~~~