Borderou de evaluare (job #579179)

Eroare de compilare: main.cpp: In function 'int main()': main.cpp:9:2: error: reference to 'cin' is ambiguous 9 | cin>>n>>m; | ^~~ In file included from /usr/lib/gcc/i686-pc-linux-gnu/9.3.0/include/g++-v9/i686-pc-linux-gnu/bits/stdc++.h:75, from main.cpp:1: /usr/lib/gcc/i686-pc-linux-gnu/9.3.0/include/g++-v9/iostream:60:18: note: candidates are: 'std::istream std::cin' 60 | extern istream cin; /// Linked to standard input | ^~~ main.cpp:4:10: note: 'std::ifstream cin' 4 | ifstream cin("oras.in"); | ^~~ main.cpp:12:4: error: reference to 'cin' is ambiguous 12 | cin>>a[i][j]; | ^~~ In file included from /usr/lib/gcc/i686-pc-linux-gnu/9.3.0/include/g++-v9/i686-pc-linux-gnu/bits/stdc++.h:75, from main.cpp:1: /usr/lib/gcc/i686-pc-linux-gnu/9.3.0/include/g++-v9/iostream:60:18: note: candidates are: 'std::istream std::cin' 60 | extern istream cin; /// Linked to standard input | ^~~ main.cpp:4:10: note: 'std::ifstream cin' 4 | ifstream cin("oras.in"); | ^~~ main.cpp:20:19: warning: array subscript has type 'char' [-Wchar-subscripts] 20 | cladire[a[i][j]]++; | ~~~~~~^ main.cpp:26:16: warning: array subscript has type 'char' [-Wchar-subscripts] 26 | parc[a[i][j]]++; | ~~~~~~^ main.cpp:29:2: error: reference to 'cout' is ambiguous 29 | cout<<spatiu<<" "<<cladire[1]<<" "<<parc[1]; | ^~~~ In file included from /usr/lib/gcc/i686-pc-linux-gnu/9.3.0/include/g++-v9/i686-pc-linux-gnu/bits/stdc++.h:75, from main.cpp:1: /usr/lib/gcc/i686-pc-linux-gnu/9.3.0/include/g++-v9/iostream:61:18: note: candidates are: 'std::ostream std::cout' 61 | extern ostream cout; /// Linked to standard output | ^~~~ main.cpp:5:10: note: 'std::ofstream cout' 5 | ofstream cout("oras.out"); | ^~~~