0_0_25320876_28792.cpp: In function 'int main()':
0_0_25320876_28792.cpp:64:28: error: reference to 'rank' is ambiguous
for(int i=1 ; i<=N ; ++i)rank[board[i].id] = i;
^
0_0_25320876_28792.cpp:24:5: note: candidates are: int rank [100010]
int rank[MAXN];
^
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_25320876_28792.cpp:2:
GCC4.9.2/x86_64-w64-mingw32/include/c++/type_traits:1340:12: note: template<class> struct std::rank
struct rank
^
0_0_25320876_28792.cpp:67:11: error: reference to 'rank' is ambiguous
Updata(rank[i],root[i],1,N);
^
0_0_25320876_28792.cpp:24:5: note: candidates are: int rank [100010]
int rank[MAXN];
^
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_25320876_28792.cpp:2:
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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