Problem	subwaytrip
User	shoryu386
Submission Time	2023-06-04 19:44:16
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

subwaytrip.cpp: In function ‘int main()’:
subwaytrip.cpp:52:24: error: no matching function for call to ‘std::set<std::pair<long long int, long long int> >::erase(std::reverse_iterator<std::_Rb_tree_const_iterator<std::pair<long long int, long long int> > >&)’
52 | lines[node].erase(z); holyshittrolling.push_back({d+1, y.second});
| ^
In file included from /usr/include/c++/9/set:61,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:87,
from subwaytrip.cpp:1:
/usr/include/c++/9/bits/stl_set.h:654:7: note: candidate: ‘std::set<_Key, _Compare, _Alloc>::iterator std::set<_Key, _Compare, _Alloc>::erase(std::set<_Key, _Compare, _Alloc>::const_iterator) [with _Key = std::pair<long long int, long long int>; _Compare = std::less<std::pair<long long int, long long int> >; _Alloc = std::allocator<std::pair<long long int, long long