0_0_16003287_21486.cpp: In function 'bool spfa(int, int)':
0_0_16003287_21486.cpp:19:23: error: reference to 'next' is ambiguous
for (int i=ne;next[i];) {
^
0_0_16003287_21486.cpp:8:5: note: candidates are: int next [2000000]
int next[2000000],sora[2000000],flow[2000000],cost[2000000],po[2000000],tail[2000000];
^
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_16003287_21486.cpp:1:
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_16003287_21486.cpp:20:15: error: reference to 'next' is ambiguous
i=next[i],na=sora[i];
^
0_0_16003287_21486.cpp:8:5: note: candidates are: int next [2000000]
int next[2000000],sora[2000000],flow[2000000],cost[2000000],po[2000000],tail[2000000];
^
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_16003287_21486.cpp:1:
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_16003287_21486.cpp: In function 'void origin()':
0_0_16003287_21486.cpp:47:38: error: reference to 'next' is ambiguous
for (int i=s;i<=t;i++) tail[i]=i,next[i]=0;
^
0_0_16003287_21486.cpp:8:5: note: candidates are: int next [2000000]
int next[2000000],sora[2000000],flow[2000000],cost[2000000],po[2000000],tail[2000000];
^
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_16003287_21486.cpp:1:
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_16003287_21486.cpp: In function 'void link(int, int, int, int)':
0_0_16003287_21486.cpp:51:10: error: reference to 'next' is ambiguous
++ss,next[tail[x]]=ss,tail[x]=ss,sora[ss]=y,flow[ss]=z,cost[ss]=c,next[ss]=0;
^
0_0_16003287_21486.cpp:8:5: note: candidates are: int next [2000000]
int next[2000000],sora[2000000],flow[2000000],cost[2000000],po[2000000],tail[2000000];
^
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_16003287_21486.cpp:1:
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_16003287_21486.cpp:51:71: error: reference to 'next' is ambiguous
++ss,next[tail[x]]=ss,tail[x]=ss,sora[ss]=y,flow[ss]=z,cost[ss]=c,next[ss]=0;
^
0_0_16003287_21486.cpp:8:5: note: candidates are: int next [2000000]
int next[2000000],sora[2000000],flow[2000000],cost[2000000],po[2000000],tail[2000000];
^
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_16003287_21486.cpp:1:
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_16003287_21486.cpp:52:10: error: reference to 'next' is ambiguous
++ss,next[tail[y]]=ss,tail[y]=ss,sora[ss]=x,flow[ss]=0,cost[ss]=-c,next[ss]=0;
^
0_0_16003287_21486.cpp:8:5: note: candidates are: int next [2000000]
int next[2000000],sora[2000000],flow[2000000],cost[2000000],po[2000000],tail[2000000];
^
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_16003287_21486.cpp:1:
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_16003287_21486.cpp:52:72: error: reference to 'next' is ambiguous
++ss,next[tail[y]]=ss,tail[y]=ss,sora[ss]=x,flow[ss]=0,cost[ss]=-c,next[ss]=0;
^
0_0_16003287_21486.cpp:8:5: note: candidates are: int next [2000000]
int next[2000000],sora[2000000],flow[2000000],cost[2000000],po[2000000],tail[2000000];
^
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_16003287_21486.cpp:1:
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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