Compilare: user.cpp: In function ‘int main()’: user.cpp:74:35: warning: format ‘%F’ expects argument of type ‘float*’, but argument 2 has type ‘int*’ [-Wformat=] scanf("%Fd%Fd", xy[i], xy[i] + 1); ^ user.cpp:74:35: warning: format ‘%F’ expects argument of type ‘float*’, but argument 3 has type ‘int*’ [-Wformat=]