0_0_33266722_10328.cpp: In function 'bool dfs(int)':
0_0_33266722_10328.cpp:10:12: error: reference to 'map' is ambiguous
if(map[x][i] != 0 && used[i] == 0){
^
0_0_33266722_10328.cpp:4:5: note: candidates are: int map [510][510]
int map[maxn][maxn];//建立一个邻接矩阵
^
In file included from GCC4.9.2/x86_64-w64-mingw32/include/c++/map:61:0,
from GCC4.9.2/x86_64-w64-mingw32/include/c++/x86_64-w64-mingw32/bits/stdc++.h:80,
from 0_0_33266722_10328.cpp:1:
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_map.h:96:11: note: template<class _Key, class _Tp, class _Compare, class _Alloc> class std::map
class map
^
0_0_33266722_10328.cpp: In function 'int match()':
0_0_33266722_10328.cpp:20:11: error: 'int match()' redeclared as different kind of symbol
int match(){
^
0_0_33266722_10328.cpp:6:5: note: previous declaration 'int match [510]'
int match[maxn];
^
0_0_33266722_10328.cpp: In function 'int main()':
0_0_33266722_10328.cpp:35:16: error: reference to 'map' is ambiguous
memset(map,0,sizeof(map));
^
0_0_33266722_10328.cpp:4:5: note: candidates are: int map [510][510]
int map[maxn][maxn];//建立一个邻接矩阵
^
In file included from GCC4.9.2/x86_64-w64-mingw32/include/c++/map:61:0,
from GCC4.9.2/x86_64-w64-mingw32/include/c++/x86_64-w64-mingw32/bits/stdc++.h:80,
from 0_0_33266722_10328.cpp:1:
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_map.h:96:11: note: template<class _Key, class _Tp, class _Compare, class _Alloc> class std::map
class map
^
0_0_33266722_10328.cpp:35:29: error: reference to 'map' is ambiguous
memset(map,0,sizeof(map));
^
0_0_33266722_10328.cpp:4:5: note: candidates are: int map [510][510]
int map[maxn][maxn];//建立一个邻接矩阵
^
In file included from GCC4.9.2/x86_64-w64-mingw32/include/c++/map:61:0,
from GCC4.9.2/x86_64-w64-mingw32/include/c++/x86_64-w64-mingw32/bits/stdc++.h:80,
from 0_0_33266722_10328.cpp:1:
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_map.h:96:11: note: template<class _Key, class _Tp, class _Compare, class _Alloc> class std::map
class map
^
0_0_33266722_10328.cpp:38:13: error: reference to 'map' is ambiguous
map[u][v] = 1;
^
0_0_33266722_10328.cpp:4:5: note: candidates are: int map [510][510]
int map[maxn][maxn];//建立一个邻接矩阵
^
In file included from GCC4.9.2/x86_64-w64-mingw32/include/c++/map:61:0,
from GCC4.9.2/x86_64-w64-mingw32/include/c++/x86_64-w64-mingw32/bits/stdc++.h:80,
from 0_0_33266722_10328.cpp:1:
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_map.h:96:11: note: template<class _Key, class _Tp, class _Compare, class _Alloc> class std::map
class map
^
0_0_33266722_10328.cpp:40:21: error: 'match' cannot be used as a function
cout<<match()<<endl;
^
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