0_0_36446620_23826.cpp: In function 'void init(int)':
0_0_36446620_23826.cpp:12:2: error: reference to 'rank' is ambiguous
rank=n;
^
0_0_36446620_23826.cpp:8:13: note: candidates are: int rank
int A[maxn],rank;
^
In file included from GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/move.h:57:0,
from GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_pair.h:59,
from GCC4.9.2/x86_64-w64-mingw32/include/c++/utility:70,
from GCC4.9.2/x86_64-w64-mingw32/include/c++/algorithm:60,
from 0_0_36446620_23826.cpp:3:
GCC4.9.2/x86_64-w64-mingw32/include/c++/type_traits:1340:12: note: template<class> struct std::rank
struct rank
^
0_0_36446620_23826.cpp: In function 'void Union(int, int)':
0_0_36446620_23826.cpp:24:3: error: reference to 'rank' is ambiguous
rank--;
^
0_0_36446620_23826.cpp:8:13: note: candidates are: int rank
int A[maxn],rank;
^
In file included from GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/move.h:57:0,
from GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_pair.h:59,
from GCC4.9.2/x86_64-w64-mingw32/include/c++/utility:70,
from GCC4.9.2/x86_64-w64-mingw32/include/c++/algorithm:60,
from 0_0_36446620_23826.cpp:3:
GCC4.9.2/x86_64-w64-mingw32/include/c++/type_traits:1340:12: note: template<class> struct std::rank
struct rank
^
0_0_36446620_23826.cpp: In function 'int main()':
0_0_36446620_23826.cpp:38:17: error: reference to 'rank' is ambiguous
printf("%d\n",rank-1);
^
0_0_36446620_23826.cpp:8:13: note: candidates are: int rank
int A[maxn],rank;
^
In file included from GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/move.h:57:0,
from GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_pair.h:59,
from GCC4.9.2/x86_64-w64-mingw32/include/c++/utility:70,
from GCC4.9.2/x86_64-w64-mingw32/include/c++/algorithm:60,
from 0_0_36446620_23826.cpp:3:
GCC4.9.2/x86_64-w64-mingw32/include/c++/type_traits:1340:12: note: template<class> struct std::rank
struct rank
^
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