Compilare: user.cpp: In function ‘int main()’: user.cpp:38:10: warning: ‘culoare’ may be used uninitialized in this function [-Wmaybe-uninitialized] char culoare; ^ user.cpp:94:17: warning: ‘mj’ may be used uninitialized in this function [-Wmaybe-uninitialized] g<<mi<<" "<<mj<<'\n'; ^ user.cpp:94:8: warning: ‘mi’ may be used uninitialized in this function [-Wmaybe-uninitialized] g<<mi<<" "<<mj<<'\n'; ^