自己的练习四之对象与数组的组合

/*对象与数组的组合*/
/*
#include<iostream>
using namespace std;

class Student
{
private:
int num;
int score;
int sum;
public:
Student();
void init();
void display();
};

Student::Student()
{
init();
}
void Student::init()
{
cout << "input num" << endl;
cin >> num;
cout << "input score" << endl;
cin >> score;
cout << "input sum" << endl;
cin >> sum;
}

void Student::display()
{
cout << num << endl;
cout << score << endl;
cout << sum << endl<<endl;
}

int main()
{
Student s[3];
for (int i = 0; i < 3; i++)
{
cout << "第" << i+1 << "个" << endl;
s[i].display();
}
return 1;
}