题解 | #构造函数#

#include <iostream>
#include <string>

using namespace std;

// Person类
class Person {
  public:
    string name;    // 姓名
    int age;    // 年龄

    // write your code here......
    Person(string name, int age) {
        this->name = name;
        this->age = age;
    }

    void showPerson() {
        cout << name << " " << age << endl;
    }
};

int main() {

    string name;
    int age;

    cin >> name;
    cin >> age;

    Person p(name, age);
    p.showPerson();

    return 0;
}