Compilare: user.cpp: In function ‘int main()’: user.cpp:82:9: warning: ‘dd1’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (dd1+1 == dd2){ while (true){ ; } } ^ user.cpp:82:2: warning: ‘dd2’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (dd1+1 == dd2){ while (true){ ; } } ^