Problem ballot
User Henries
Submission Time 2024-10-28 21:59:36
Score 0
Max Time N/A
Max Memory N/A

Compile Error

ballot.cpp: In function ‘int main()’:
ballot.cpp:16:38: error: no matching function for call to ‘std::set<std::pair<long long int, long long int> >::lower_bound(long long int&)’
16 | auto it = students.lower_bound(pick);
| ^
In file included from /usr/include/c++/9/set:61,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:87,
from ballot.cpp:1:
/usr/include/c++/9/bits/stl_set.h:829:7: note: candidate: ‘std::set<_Key, _Compare, _Alloc>::iterator std::set<_Key, _Compare, _Alloc>::lower_bound(const key_type&) [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 int> >; std::set<_Key, _Compare, _Alloc>::iterator = std::_Rb_tree_const_iterator<std::pair<long long int, long long int> >; std::s