Eroare de compilare: user.cpp:1:21: error: iostream.h: No such file or directory user.cpp:2:20: error: fstream.h: No such file or directory user.cpp:7: error: ‘ifstream’ does not name a type user.cpp:8: error: ‘ofstream’ does not name a type user.cpp: In function ‘void printf(std::vector<int, std::allocator<int> >&, int)’: user.cpp:107: error: ‘g’ was not declared in this scope user.cpp:108: error: ‘g’ was not declared in this scope user.cpp: In function ‘int main()’: user.cpp:131: error: ‘f’ was not declared in this scope