cyberland.cpp:7: warning: ignoring '#pragma GCC optimization' [-Wunknown-pragmas]
7 | #pragma GCC optimization ("O3")
|
cyberland.cpp:8: warning: ignoring '#pragma GCC optimization' [-Wunknown-pragmas]
8 | #pragma GCC optimization ("unroll-loops")
|
cyberland.cpp: In function 'double solve(int, int, int, int, std::vector<int>, std::vector<int>, std::vector<int>, std::vector<int>)':
cyberland.cpp:58:38: error: no matching function for call to 'std::priority_queue<std::pair<int, std::pair<double, int> > >::push(<brace-enclosed initializer list>)'
58 | pq.push({0, dist[j * k], j * k});
| ^
In file included from /usr/include/c++/10/queue:64,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:86,
from cyberland.cpp:2:
/usr/include/c++/10/bits/stl_queue.h:640:7: note: candidate: 'void std::priority_queue<_Tp, _Sequence, _Compare>::push(const value_type&) [with _Tp = std::pair<int, std::pair<double, int> >; _Sequence = std::vector<std::pair<int, std::pair<double, int> >, std::allocator<std::pair<int, std::pair<double, int> > > >; _Compare = std::less<std::pair<int, std::pair<double, int> > >; std::priority_queue<_Tp, _Sequence, _Compare>::value_type = std::pair<int, std::pair<double, int> >]'
640 | push(const value_type& __x)
| ^~~~
/usr/include/c++/10/bits/stl_queue.h:640:30: note: no known conversion for argument 1 from '<brace-enclosed initializer list>' to 'const value_type&' {aka 'const std::pair<int, std::pair<double, int> >&'}
640 | push(const value_type& __x)
| ~~~~~~~~~~~~~~~~~~^~~
/usr/include/c++/10/bits/stl_queue.h:648:7: note: candidate: 'void std::priority_queue<_Tp, _Sequence, _Compare>::push(std::priority_queue<_Tp, _Sequence, _Compare>::value_type&&) [with _Tp = std::pair<int, std::pair<double, int> >; _Sequence = std::vector<std::pair<int, std::pair<double, int> >, std::allocator<std::pair<int, std::pair<double, int> > > >; _Compare = std::less<std::pair<int, std::pair<double, int> > >; std::priority_queue<_Tp, _Sequence, _Compare>::value_type = std::pair<int, std::pair<double, int> >]'
648 | push(value_type&& __x)
| ^~~~
/usr/include/c++/10/bits/stl_queue.h:648:25: note: no known conversion for argument 1 from '<brace-enclosed initializer list>' to 'std::priority_queue<std::pair<int, std::pair<double, int> > >::value_type&&' {aka 'std::pair<int, std::pair<double, int> >&&'}
648 | push(value_type&& __x)
| ~~~~~~~~~~~~~^~~