Problem	fencing2
User	Pan
Submission Time	2024-10-31 18:29:08
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

fencing2.cpp: In function ‘int main()’:
fencing2.cpp:172:36: error: no matching function for call to ‘std::set<std::pair<std::pair<long long int, long long int>, long long int> >::insert(std::vector<std::pair<std::pair<long long int, long long int>, long long int> >&)’
172 | for (pii u: add) range.insert(add);
| ^
In file included from /usr/include/c++/9/set:61,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:87,
from fencing2.cpp:1:
/usr/include/c++/9/bits/stl_set.h:509:7: note: candidate: ‘std::pair<typename std::_Rb_tree<_Key, _Key, std::_Identity<_Tp>, _Compare, typename __gnu_cxx::__alloc_traits<_Alloc>::rebind<_Key>::other>::const_iterator, bool> std::set<_Key, _Compare, _Alloc>::insert(const value_type&) [with _Key = std::pair<std::pair<long long int, long long int>, long long int>; _Compare