📅  最后修改于: 2022-03-11 14:44:52.473000             🧑  作者: Mango
#include
using namespace std;
int main()
{
int arr[] = {2,4,8};
int size = sizeof(arr) / sizeof(arr[0]);
for (int i = 0; i < size; i++)
{
cout << *(arr + i) << " "; // prints.. 2 4 8.
}
}