0_0_22376268_32255.cpp: In function 'void add(int, int, int)':
0_0_22376268_32255.cpp:13:2: error: reference to 'next' is ambiguous
next[cnt]=first[x];
^
0_0_22376268_32255.cpp:6:22: note: candidates are: int next [300]
int fun[110],to[300],next[300],first[110],len[300],dis[110];
^
In file included from GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_algobase.h:66:0,
from GCC4.9.2/x86_64-w64-mingw32/include/c++/deque:60,
from GCC4.9.2/x86_64-w64-mingw32/include/c++/queue:60,
from 0_0_22376268_32255.cpp:3:
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_iterator_base_funcs.h:184:5: note: template<class _ForwardIterator> _ForwardIterator std::next(_ForwardIterator, typename std::iterator_traits<_Iter>::difference_type)
next(_ForwardIterator __x, typename
^
0_0_22376268_32255.cpp: In function 'void dfs(int)':
0_0_22376268_32255.cpp:19:25: error: reference to 'next' is ambiguous
for(int i=first[x];i;i=next[i])
^
0_0_22376268_32255.cpp:6:22: note: candidates are: int next [300]
int fun[110],to[300],next[300],first[110],len[300],dis[110];
^
In file included from GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_algobase.h:66:0,
from GCC4.9.2/x86_64-w64-mingw32/include/c++/deque:60,
from GCC4.9.2/x86_64-w64-mingw32/include/c++/queue:60,
from 0_0_22376268_32255.cpp:3:
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_iterator_base_funcs.h:184:5: note: template<class _ForwardIterator> _ForwardIterator std::next(_ForwardIterator, typename std::iterator_traits<_Iter>::difference_type)
next(_ForwardIterator __x, typename
^
0_0_22376268_32255.cpp: In function 'int main()':
0_0_22376268_32255.cpp:31:10: error: reference to 'next' is ambiguous
memset(next,0,sizeof(next));
^
0_0_22376268_32255.cpp:6:22: note: candidates are: int next [300]
int fun[110],to[300],next[300],first[110],len[300],dis[110];
^
In file included from GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_algobase.h:66:0,
from GCC4.9.2/x86_64-w64-mingw32/include/c++/deque:60,
from GCC4.9.2/x86_64-w64-mingw32/include/c++/queue:60,
from 0_0_22376268_32255.cpp:3:
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_iterator_base_funcs.h:184:5: note: template<class _ForwardIterator> _ForwardIterator std::next(_ForwardIterator, typename std::iterator_traits<_Iter>::difference_type)
next(_ForwardIterator __x, typename
^
0_0_22376268_32255.cpp:31:24: error: reference to 'next' is ambiguous
memset(next,0,sizeof(next));
^
0_0_22376268_32255.cpp:6:22: note: candidates are: int next [300]
int fun[110],to[300],next[300],first[110],len[300],dis[110];
^
In file included from GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_algobase.h:66:0,
from GCC4.9.2/x86_64-w64-mingw32/include/c++/deque:60,
from GCC4.9.2/x86_64-w64-mingw32/include/c++/queue:60,
from 0_0_22376268_32255.cpp:3:
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_iterator_base_funcs.h:184:5: note: template<class _ForwardIterator> _ForwardIterator std::next(_ForwardIterator, typename std::iterator_traits<_Iter>::difference_type)
next(_ForwardIterator __x, typename
^
0_0_22376268_32255.cpp:49:27: error: reference to 'next' is ambiguous
for(int i=first[u];i;i=next[i])
^
0_0_22376268_32255.cpp:6:22: note: candidates are: int next [300]
int fun[110],to[300],next[300],first[110],len[300],dis[110];
^
In file included from GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_algobase.h:66:0,
from GCC4.9.2/x86_64-w64-mingw32/include/c++/deque:60,
from GCC4.9.2/x86_64-w64-mingw32/include/c++/queue:60,
from 0_0_22376268_32255.cpp:3:
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_iterator_base_funcs.h:184:5: note: template<class _ForwardIterator> _ForwardIterator std::next(_ForwardIterator, typename std::iterator_traits<_Iter>::difference_type)
next(_ForwardIterator __x, typename
^
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