0_0_21018570_7159.cpp: In function 'void bian(int, int)':
0_0_21018570_7159.cpp:11:2: error: reference to 'next' is ambiguous
next[a]=head[a];
^
0_0_21018570_7159.cpp:7:31: note: candidates are: int next [100005]
int pd,a,b,n,m,time,top,nedge,next[100005],head[100005],p[100005],low[100005],dfn[100005],flag[100006];
^
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++/bits/char_traits.h:39,
from GCC4.9.2/x86_64-w64-mingw32/include/c++/ios:40,
from GCC4.9.2/x86_64-w64-mingw32/include/c++/ostream:38,
from GCC4.9.2/x86_64-w64-mingw32/include/c++/iostream:39,
from 0_0_21018570_7159.cpp:4:
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_21018570_7159.cpp: In function 'void dfs(int)':
0_0_21018570_7159.cpp:34:5: error: reference to 'next' is ambiguous
t=next[t];
^
0_0_21018570_7159.cpp:7:31: note: candidates are: int next [100005]
int pd,a,b,n,m,time,top,nedge,next[100005],head[100005],p[100005],low[100005],dfn[100005],flag[100006];
^
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++/bits/char_traits.h:39,
from GCC4.9.2/x86_64-w64-mingw32/include/c++/ios:40,
from GCC4.9.2/x86_64-w64-mingw32/include/c++/ostream:38,
from GCC4.9.2/x86_64-w64-mingw32/include/c++/iostream:39,
from 0_0_21018570_7159.cpp:4:
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_21018570_7159.cpp: In function 'int main()':
0_0_21018570_7159.cpp:52:14: error: reference to 'next' is ambiguous
head[i]=0;next[i]=0;flag[i]=0;
^
0_0_21018570_7159.cpp:7:31: note: candidates are: int next [100005]
int pd,a,b,n,m,time,top,nedge,next[100005],head[100005],p[100005],low[100005],dfn[100005],flag[100006];
^
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++/bits/char_traits.h:39,
from GCC4.9.2/x86_64-w64-mingw32/include/c++/ios:40,
from GCC4.9.2/x86_64-w64-mingw32/include/c++/ostream:38,
from GCC4.9.2/x86_64-w64-mingw32/include/c++/iostream:39,
from 0_0_21018570_7159.cpp:4:
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
^
|
