/* c++ new - delete */
int *p1 = new int; // 开辟一个存放int数据类型的空间地址,返回指向该地址的指针给p;
char *p2 = new char;
int *p3 = new int(5);// 开辟一个存放int数据类型的内存地址,该int型数据的初值为5;
class A
{
public:
void PrintAge();
private:
int age_;
};
int main()
{
/* c++ new - delete */
cout << &#34;c++ new - delete&#34; << endl;
Student *p1 = new Student(21); // new 一个student的对象,并用21进行初始化;
delete p1;