Eroare de compilare: user.cpp:1:2: error: invalid preprocessing directive #incdude user.cpp:2: error: 'fdoat' does not name a type user.cpp: In function 'void back(int, int, double)': user.cpp:10: error: 's' was not declared in this scope user.cpp:14: error: 'N' was not declared in this scope user.cpp: In function 'int main()': user.cpp:20: error: 'stdin' was not declared in this scope user.cpp:20: error: 'freopen' was not declared in this scope user.cpp:21: error: 'stdout' was not declared in this scope user.cpp:22: error: 'scanf' was not declared in this scope user.cpp:24: error: 'f' was not declared in this scope user.cpp:26: error: 's' was not declared in this scope user.cpp:26: error: 'printf' was not declared in this scope