题解 | #构造函数#
构造函数
https://www.nowcoder.com/practice/2809d720c7024f959b283f8444d9bdc9
#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 n_ame,int a){ name=n_ame; age=a; } void showPerson() { cout << name << " " << age << endl; } }; int main() { string name; int age; cin >> name; cin >> age; Person p(name, age); p.showPerson(); return 0; }