Problem	nystudy
User	Flowtives
Submission Time	2024-11-11 09:37:00
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

nystudy.cpp: In function ‘int main()’:
nystudy.cpp:23:25: error: no match for ‘operator==’ (operand types are ‘int’ and ‘std::unordered_multiset<int>::iterator’ {aka ‘std::__detail::_Node_iterator<int, true, false>’})
23 | if (nums.find(a == nums.end())
| ~ ^~ ~~~~~~~~~~
| | |
| int std::unordered_multiset<int>::iterator {aka std::__detail::_Node_iterator<int, true, false>}
In file included from /usr/include/c++/9/regex:62,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:110,
from nystudy.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 | operator==(const sub_match<_BiIter>& __lhs, const sub_matc