public class Main {

    public static void main(String[] args) {

        Person ming = new Person("小明", 12);

        System.out.println(ming.getName());

        System.out.println(ming.getAge());

    }

}

class Person {

    private String name;

    private int age;

    public String getName() {

        return name;

    }

    public int getAge() {

        return age;

    }

    public Person(String name, int age) {

        this.name = name;

        this.age = age;

    }

}