0_0_14841620_31357.cpp:20:1: error: 'string' does not name a type
string g;
^
0_0_14841620_31357.cpp:21:1: error: 'map' does not name a type
map<int,string>mp;
^
0_0_14841620_31357.cpp: In function 'void dfs(int, int, int)':
0_0_14841620_31357.cpp:32:9: error: 'g' was not declared in this scope
g += "W";
^
0_0_14841620_31357.cpp:37:9: error: 'g' was not declared in this scope
g += "E";
^
0_0_14841620_31357.cpp: In function 'int main()':
0_0_14841620_31357.cpp:45:5: error: 'cin' was not declared in this scope
cin >> t;
^
0_0_14841620_31357.cpp:45:5: note: suggested alternative:
In file included from 0_0_14841620_31357.cpp:10:0:
GCC4.9.2/x86_64-w64-mingw32/include/c++/iostream:60:18: note: 'std::cin'
extern istream cin; /// Linked to standard input
^
0_0_14841620_31357.cpp:55:13: error: 'g' was not declared in this scope
g = "";
^
0_0_14841620_31357.cpp:63:13: error: 'cout' was not declared in this scope
cout << mp[te] << endl;
^
0_0_14841620_31357.cpp:63:13: note: suggested alternative:
In file included from 0_0_14841620_31357.cpp:10:0:
GCC4.9.2/x86_64-w64-mingw32/include/c++/iostream:61:18: note: 'std::cout'
extern ostream cout; /// Linked to standard output
^
0_0_14841620_31357.cpp:63:21: error: 'mp' was not declared in this scope
cout << mp[te] << endl;
^
0_0_14841620_31357.cpp:63:31: error: 'endl' was not declared in this scope
cout << mp[te] << endl;
^
0_0_14841620_31357.cpp:63:31: note: suggested alternative:
In file included from GCC4.9.2/x86_64-w64-mingw32/include/c++/iostream:39:0,
from 0_0_14841620_31357.cpp:10:
GCC4.9.2/x86_64-w64-mingw32/include/c++/ostream:564:5: note: 'std::endl'
endl(basic_ostream<_CharT, _Traits>& __os)
^
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