Eroare de compilare in evaluator: user.cpp:9: warning: ISO C++ forbids declaration of 'main' with no type user.cpp: In function 'int main()': user.cpp:11: error: variable 'std::ifstream f' has initializer but incomplete type user.cpp:12: error: 'N' was not declared in this scope user.cpp:13: error: 'n' was not declared in this scope user.cpp:16: error: 'i' was not declared in this scope user.cpp:16: error: 'j' was not declared in this scope user.cpp:16: error: 'contor' was not declared in this scope user.cpp:18: error: variable 'std::ofstream g' has initializer but incomplete type user.cpp:19: error: 'contor' was not declared in this scope