Eroare de compilare: user.cpp: In function 'int main()': user.cpp:29: error: 'actulizare' was not declared in this scope user.cpp:36: error: void value not ignored as it ought to be user.cpp:36: error: void value not ignored as it ought to be user.cpp:36: error: 'fprintr' was not declared in this scope user.cpp:44: error: a function-definition is not allowed here before '{' token user.cpp:81: error: expected `}' at end of input