Eroare de compilare: main.cpp: In function 'int main()': main.cpp:9:5: error: reference to 'cin' is ambiguous cin>>n; ^~~ main.cpp:4:10: note: candidates are: std::ifstream cin ifstream cin("cautbin.in"); ^~~ In file included from main.cpp:2:0: /usr/include/c++/6/iostream:60:18: note: std::istream std::cin extern istream cin; /// Linked to standard input ^~~ main.cpp:11:9: error: reference to 'cin' is ambiguous cin>>a[i]; ^~~ main.cpp:4:10: note: candidates are: std::ifstream cin ifstream cin("cautbin.in"); ^~~ In file included from main.cpp:2:0: /usr/include/c++/6/iostream:60:18: note: std::istream std::cin extern istream cin; /// Linked to standard input ^~~ main.cpp:10:5: warning: this 'for' clause does not guard... [-Wmisleading-indentation] for(i=1;i<=n;i++) ^~~ main.cpp:12:9: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'for' cin>>m; ^~~ main.cpp:12:9: error: reference to 'cin' is ambiguous main.cpp:4:10: note: candidates are: std::ifstream cin ifstream cin("cautbin.in"); ^~~ In file included from main.cpp:2:0: /usr/include/c++/6/iostream:60:18: note: std::istream std::cin extern istream cin; /// Linked to standard input ^~~ main.cpp:15:9: error: reference to 'cin' is ambiguous cin>>x>>y; ^~~ main.cpp:4:10: note: candidates are: std::ifstream cin ifstream cin("cautbin.in"); ^~~ In file included from main.cpp:2:0: /usr/include/c++/6/iostream:60:18: note: std::istream std::cin extern istream cin; /// Linked to standard input ^~~ main.cpp:27:21: error: reference to 'cout' is ambiguous cout<<mij<<"\n"; ^~~~ main.cpp:5:10: note: candidates are: std::ofstream cout ofstream cout("cautbin.out"); Non zero exit status: 1