Cours:PointeursCpp
Révision datée du 22 septembre 2022 à 08:37 par Bjacquot (discussion | contributions)
Analyse de code
Simuler le fonctionnement de ce programme :
int main()
{
int n1=10;
int *n2=nullptr;
int n3=20;
int *n4=nullptr;
cout << &n1 << " " << n2 << " " << &n3 << " " << n4 << endl;
cout << n1 << " " << *n2 << " " << n3 << " " << *n4 << endl;
n2 = &n1;
n4 = n2;
cout << &n1 << " " << n2 << " " << &n3 << " " << n4 << endl;
cout << n1 << " " << *n2 << " " << n3 << " " << *n4 << endl;
}