Problem	hotspot
User	fwaeh
Submission Time	2026-03-12 13:45:58
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

hotspot.cpp: In function ‘int main()’:
hotspot.cpp:81:77: error: no match for call to ‘(std::vector<int>) (std::vector<int>::iterator, std::vector<int>::iterator)’
81 | unique_towns.erase(unique_towns(unique_towns.begin(), unique_towns.end()), unique_towns.end());
| ^