Borderou de evaluare (job #774059)

Eroare de compilare: main.cpp: In function 'int main()': main.cpp:11:5: error: reference to 'cin' is ambiguous 11 | cin >> n; | ^~~ In file included from /usr/lib/gcc/i686-pc-linux-gnu/13/include/g++-v13/i686-pc-linux-gnu/bits/stdc++.h:146, from main.cpp:1: /usr/lib/gcc/i686-pc-linux-gnu/13/include/g++-v13/iostream:62:18: note: candidates are: 'std::istream std::cin' 62 | extern istream cin; ///< Linked to standard input | ^~~ main.cpp:4:10: note: 'std::ifstream cin' 4 | ifstream cin("intervale2.in"); | ^~~ main.cpp:13:9: error: reference to 'cin' is ambiguous 13 | cin >> v[i]; | ^~~ /usr/lib/gcc/i686-pc-linux-gnu/13/include/g++-v13/iostream:62:18: note: candidates are: 'std::istream std::cin' 62 | extern istream cin; ///< Linked to standard input | ^~~ main.cpp:4:10: note: 'std::ifstream cin' 4 | ifstream cin("intervale2.in"); | ^~~ main.cpp:15:5: error: reference to 'cin' is ambiguous 15 | cin >> q; | ^~~ /usr/lib/gcc/i686-pc-linux-gnu/13/include/g++-v13/iostream:62:18: note: candidates are: 'std::istream std::cin' 62 | extern istream cin; ///< Linked to standard input | ^~~ main.cpp:4:10: note: 'std::ifstream cin' 4 | ifstream cin("intervale2.in"); | ^~~ main.cpp:17:9: error: reference to 'cin' is ambiguous 17 | cin >> a >> b; | ^~~ /usr/lib/gcc/i686-pc-linux-gnu/13/include/g++-v13/iostream:62:18: note: candidates are: 'std::istream std::cin' 62 | extern istream cin; ///< Linked to standard input | ^~~ main.cpp:4:10: note: 'std::ifstream cin' 4 | ifstream cin("intervale2.in"); | ^~~ main.cpp:21:5: error: reference to 'cout' is ambiguous 21 | cout << poz2 - poz1; | ^~~~ /usr/lib/gcc/i686-pc-linux-gnu/13/include/g++-v13/iostream:63:18: note: candidates are: 'std::ostream std::cout' 63 | extern ostream cout; ///< Linked to standard output | ^~~~ main.cpp:5:10: note: 'std::ofstream cout' 5 | ofstream cout("intervale2.out"); | ^~~~