(c++)new的用法

//new的用法
#include
using namespace std;
int main()
{
    int *a=new int(5);//输出:5
    cout<<*a<<" "<name="xiaoming",d->age=18,d->next=NULL;
    cout<<"name:"<name<<" age:"<age<<" next:"<next<name="",this->age=0,this->next=NULL;}
            Test2(string name){
                this->name=name;
                this->age=0;
            }
            Test2(int age){
                this->age=age;
            }
            Test2(string name,int age){
                this->name=name;
                this->age=age;
            }
    };

    Test2 *e=new Test2();
    cout<name<<"+"<age<name<<"+"<age<name<<"+"<age<name<<"+"<age<