Compilare: user.cpp: In function ‘int vecin(int, int)’: user.cpp:40:11: warning: suggest explicit braces to avoid ambiguous ‘else’ [-Wparentheses] if(inside(i+di[k],j+dj[k]) ) ^ user.cpp: In function ‘int main()’: user.cpp:88:24: warning: ‘jmax’ may be used uninitialized in this function [-Wmaybe-uninitialized] g << imax << " " <<jmax << " " << Max2+1 << "\n"; ^ user.cpp:88:10: warning: ‘imax’ may be used uninitialized in this function [-Wmaybe-uninitialized] g << imax << " " <<jmax << " " << Max2+1 << "\n"; ^