📜  指针取消引用 - C++ 代码示例

📅  最后修改于: 2022-03-11 14:44:58.313000             🧑  作者: Mango

代码示例1
int x = 5;
int *p = &x;

x = x + 4;
x = *p + 4;
*p = *p + 4;
cout << x; //Output is 17