Eroare de compilare: user.cpp:5: warning: integer constant is too large for ‘long’ type user.cpp:5: error: overflow in array dimension user.cpp:5: error: size of array ‘f’ is too large user.cpp: In function ‘int main()’: user.cpp:25: error: ‘f’ was not declared in this scope user.cpp:27: error: ‘f’ was not declared in this scope user.cpp:31: error: ‘f’ was not declared in this scope user.cpp:35: error: ‘f’ was not declared in this scope user.cpp:43: error: ‘f’ was not declared in this scope