Problem	doll_noi
User	Hengweezy
Submission Time	2024-02-22 22:49:28
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

doll_noi.cpp: In function ‘int main()’:
doll_noi.cpp:81:12: error: no match for ‘operator==’ (operand types are ‘std::_Rb_tree_const_iterator<int>’ and ‘std::set<int>::reverse_iterator’ {aka ‘std::reverse_iterator<std::_Rb_tree_const_iterator<int> >’})
81 | if(pos == s.rbegin()){
| ~~~ ^~ ~~~~~~~~~~
| | |
| | std::set<int>::reverse_iterator {aka std::reverse_iterator<std::_Rb_tree_const_iterator<int> >}
| std::_Rb_tree_const_iterator<int>
In file included from /usr/include/c++/9/regex:62,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:110,
from doll_noi.cpp:1:
/usr/include/c++/9/bits/regex.h:1026:5: note: candidate: ‘template<class _BiIter> bool std::__cxx11::operator==(const std::__cxx11::sub_match<_BiIter>&, const std::__cxx11::sub_match<_BiIter>&)’
1026 |