Eroare de compilare: user.cpp:66:2: warning: no newline at end of file user.cpp: In function 'void afisare(int)': user.cpp:10: error: 'g' was not declared in this scope user.cpp:11: error: 'g' was not declared in this scope user.cpp: In function 'int main()': user.cpp:56: warning: left-hand operand of comma has no effect user.cpp:56: error: cannot convert 'const char*' to 'FILE*' in initialization user.cpp:57: warning: left-hand operand of comma has no effect user.cpp:57: error: cannot convert 'const char*' to 'FILE*' in initialization user.cpp:59: error: cannot convert 'FILE*' to 'const char*' for argument '1' to 'int scanf(const char*, ...)'