0_0_17026959_26655.cpp: In function 'void init()':
0_0_17026959_26655.cpp:17:12: error: reference to 'rank' is ambiguous
memset(rank,0,sizeof(rank));
^
0_0_17026959_26655.cpp:9:30: note: candidates are: int rank [101]
int fa[N],a[M],n,m,minv,maxv,rank[N];
^
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_17026959_26655.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_17026959_26655.cpp:17:26: error: reference to 'rank' is ambiguous
memset(rank,0,sizeof(rank));
^
0_0_17026959_26655.cpp:9:30: note: candidates are: int rank [101]
int fa[N],a[M],n,m,minv,maxv,rank[N];
^
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_17026959_26655.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_17026959_26655.cpp: In function 'void Union(const int&, const int&)':
0_0_17026959_26655.cpp:28:8: error: reference to 'rank' is ambiguous
if(rank[U]<rank[V]) fa[U]=V;
^
0_0_17026959_26655.cpp:9:30: note: candidates are: int rank [101]
int fa[N],a[M],n,m,minv,maxv,rank[N];
^
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_17026959_26655.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_17026959_26655.cpp:28:16: error: reference to 'rank' is ambiguous
if(rank[U]<rank[V]) fa[U]=V;
^
0_0_17026959_26655.cpp:9:30: note: candidates are: int rank [101]
int fa[N],a[M],n,m,minv,maxv,rank[N];
^
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_17026959_26655.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_17026959_26655.cpp:32:14: error: reference to 'rank' is ambiguous
if(rank[U]==rank[V]) ++rank[U];
^
0_0_17026959_26655.cpp:9:30: note: candidates are: int rank [101]
int fa[N],a[M],n,m,minv,maxv,rank[N];
^
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_17026959_26655.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_17026959_26655.cpp:32:23: error: reference to 'rank' is ambiguous
if(rank[U]==rank[V]) ++rank[U];
^
0_0_17026959_26655.cpp:9:30: note: candidates are: int rank [101]
int fa[N],a[M],n,m,minv,maxv,rank[N];
^
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_17026959_26655.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_17026959_26655.cpp:32:34: error: reference to 'rank' is ambiguous
if(rank[U]==rank[V]) ++rank[U];
^
0_0_17026959_26655.cpp:9:30: note: candidates are: int rank [101]
int fa[N],a[M],n,m,minv,maxv,rank[N];
^
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_17026959_26655.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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