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QOJ
| ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
|---|---|---|---|---|---|---|---|---|---|
| #128439 | #5514. Maze | dong_liu | Compile Error | / | / | C++20 | 3.2kb | 2023-07-21 04:30:04 | 2023-07-21 04:30:05 |
Due to the privacy settings of the submitter, you are not allowed to view this code.
Details
answer.code: In function ‘int main()’:
answer.code:130:17: error: reference to ‘next’ is ambiguous
130 | next.clear();
| ^~~~
In file included from /usr/include/c++/11/bits/stl_algobase.h:66,
from /usr/include/c++/11/bits/specfun.h:45,
from /usr/include/c++/11/cmath:1927,
from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:41,
from answer.code:41:
/usr/include/c++/11/bits/stl_iterator_base_funcs.h:213:5: note: candidates are: ‘template<class _InputIterator> constexpr _InputIterator std::next(_InputIterator, typename std::iterator_traits<_Iter>::difference_type)’
213 | next(_InputIterator __x, typename
| ^~~~
answer.code:95:29: note: ‘std::vector<std::pair<int, int> > next’
95 | vector<pair<int, int>> now, next;
| ^~~~
answer.code:134:27: error: reference to ‘next’ is ambiguous
134 | swap(now, next);
| ^~~~
In file included from /usr/include/c++/11/bits/stl_algobase.h:66,
from /usr/include/c++/11/bits/specfun.h:45,
from /usr/include/c++/11/cmath:1927,
from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:41,
from answer.code:41:
/usr/include/c++/11/bits/stl_iterator_base_funcs.h:213:5: note: candidates are: ‘template<class _InputIterator> constexpr _InputIterator std::next(_InputIterator, typename std::iterator_traits<_Iter>::difference_type)’
213 | next(_InputIterator __x, typename
| ^~~~
answer.code:95:29: note: ‘std::vector<std::pair<int, int> > next’
95 | vector<pair<int, int>> now, next;
| ^~~~