📅  最后修改于: 2022-03-11 14:44:54.309000             🧑  作者: Mango
//NULL is equal to 0
#include
using namespace std;
int main(){
int x = NULL;
int y = 0;
cout << y << endl; // Outputs 0
cout << x << endl; // Outputs 0
return 0;
}