对象指针出现的问题

#include<iostream>
#include<cstdlib>
#include<string>
using namespace std;
class Sstudent
{
public:
    //创建数据成员
    const char* name;
    int number;
    int age;
    float score;
    //创建成员函数
    void print()
    {
        cout << name << endl;
        cout << number << endl;
        cout << age << endl;
        cout << score << endl;
    }
};
int main()
{
    //创建对象
    Student *pStu = new Student;
    pStu->name = "小明";
    pStu->number = 6019203034;
    pStu->age = 22;
    pStu->score = 66.4;
    pStu->print();
    delete pStu;
    return 0;
}
为什么会出现这种情况呢？求解！