Compilare: user.cpp: In function ‘int main()’: user.cpp:83:36: warning: ‘yf’ may be used uninitialized in this function [-Wmaybe-uninitialized] g<<xf<<" "<<yf<<" "<<romeo[xf][yf]; ^ user.cpp:83:36: warning: ‘xf’ may be used uninitialized in this function [-Wmaybe-uninitialized] user.cpp:51:33: warning: ‘yj’ may be used uninitialized in this function [-Wmaybe-uninitialized] coadaj[0].l=xj; coadaj[0].c=yj; ^ user.cpp:50:33: warning: ‘yr’ may be used uninitialized in this function [-Wmaybe-uninitialized] coadar[0].l=xr; coadar[0].c=yr; ^ user.cpp:51:17: warning: ‘xj’ may be used uninitialized in this function [-Wmaybe-uninitialized] coadaj[0].l=xj; coadaj[0].c=yj; ^ user.cpp:50:17: warning: ‘xr’ may be used uninitialized in this function [-Wmaybe-uninitialized] coadar[0].l=xr; coadar[0].c=yr; ^