| Problem | doll_noi |
|---|---|
| User | Flowtives |
| Submission Time | 2024-03-25 08:08:53 |
| Score | 0 |
| Max Time | N/A |
| Max Memory | N/A |
Owl Get a Life
doll_noi.cpp: In function ‘void union_set(int, int)’:
doll_noi.cpp:21:13: error: reference to ‘size’ is ambiguous
21 | if (size[a] < size[b])
| ^~~~
In file included from /usr/include/c++/9/string:54,
from /usr/include/c++/9/bits/locale_classes.h:40,
from /usr/include/c++/9/bits/ios_base.h:41,
from /usr/include/c++/9/ios:42,
from /usr/include/c++/9/istream:38,
from /usr/include/c++/9/sstream:38,
from /usr/include/c++/9/complex:45,
from /usr/include/c++/9/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:54,
from doll_noi.cpp:2:
/usr/include/c++/9/bits/range_access.h:252:5: note: candidates are: ‘template<class _Tp, long unsigned int _Nm> constexpr std::size_t std::size(const _Tp (&)[_Nm])’
252 | size(const _Tp (&/*__array*/)[_Nm])