0_0_18044867_31246.cpp: In function 'void initUnion()':
0_0_18044867_31246.cpp:56:9: error: reference to 'rank' is ambiguous
rank[i]=0;
^
0_0_18044867_31246.cpp:42:24: note: candidates are: int rank [1001]
int N,M,K,father[maxn],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++/bits/stl_algobase.h:64,
from GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_tree.h:61,
from GCC4.9.2/x86_64-w64-mingw32/include/c++/set:60,
from 0_0_18044867_31246.cpp:1:
GCC4.9.2/x86_64-w64-mingw32/include/c++/type_traits:1340:12: note: template<class> struct std::rank
struct rank
^
0_0_18044867_31246.cpp: In function 'void Union(int, int)':
0_0_18044867_31246.cpp:63:8: error: reference to 'rank' is ambiguous
if(rank[x]<rank[y]){
^
0_0_18044867_31246.cpp:42:24: note: candidates are: int rank [1001]
int N,M,K,father[maxn],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++/bits/stl_algobase.h:64,
from GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_tree.h:61,
from GCC4.9.2/x86_64-w64-mingw32/include/c++/set:60,
from 0_0_18044867_31246.cpp:1:
GCC4.9.2/x86_64-w64-mingw32/include/c++/type_traits:1340:12: note: template<class> struct std::rank
struct rank
^
0_0_18044867_31246.cpp:63:16: error: reference to 'rank' is ambiguous
if(rank[x]<rank[y]){
^
0_0_18044867_31246.cpp:42:24: note: candidates are: int rank [1001]
int N,M,K,father[maxn],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++/bits/stl_algobase.h:64,
from GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_tree.h:61,
from GCC4.9.2/x86_64-w64-mingw32/include/c++/set:60,
from 0_0_18044867_31246.cpp:1:
GCC4.9.2/x86_64-w64-mingw32/include/c++/type_traits:1340:12: note: template<class> struct std::rank
struct rank
^
0_0_18044867_31246.cpp:67:12: error: reference to 'rank' is ambiguous
if(rank[x]==rank[y]) rank[x]++;
^
0_0_18044867_31246.cpp:42:24: note: candidates are: int rank [1001]
int N,M,K,father[maxn],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++/bits/stl_algobase.h:64,
from GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_tree.h:61,
from GCC4.9.2/x86_64-w64-mingw32/include/c++/set:60,
from 0_0_18044867_31246.cpp:1:
GCC4.9.2/x86_64-w64-mingw32/include/c++/type_traits:1340:12: note: template<class> struct std::rank
struct rank
^
0_0_18044867_31246.cpp:67:21: error: reference to 'rank' is ambiguous
if(rank[x]==rank[y]) rank[x]++;
^
0_0_18044867_31246.cpp:42:24: note: candidates are: int rank [1001]
int N,M,K,father[maxn],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++/bits/stl_algobase.h:64,
from GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_tree.h:61,
from GCC4.9.2/x86_64-w64-mingw32/include/c++/set:60,
from 0_0_18044867_31246.cpp:1:
GCC4.9.2/x86_64-w64-mingw32/include/c++/type_traits:1340:12: note: template<class> struct std::rank
struct rank
^
0_0_18044867_31246.cpp:67:30: error: reference to 'rank' is ambiguous
if(rank[x]==rank[y]) rank[x]++;
^
0_0_18044867_31246.cpp:42:24: note: candidates are: int rank [1001]
int N,M,K,father[maxn],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++/bits/stl_algobase.h:64,
from GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_tree.h:61,
from GCC4.9.2/x86_64-w64-mingw32/include/c++/set:60,
from 0_0_18044867_31246.cpp:1:
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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