题解 | #验证年龄#

public class Main {

    public static void main(String[] args) {
        Person p = new Person();
        Scanner scanner = new Scanner(System.in);
        while (scanner.hasNextInt()) {
            int age = scanner.nextInt();
            p.setAge(age);
            System.out.println(p.getAge());
        }
    }

}

class Person {

    private int age;

    //write your code here......
    
    public void setAge(int age){
        this.age = age;
    }
     public int getAge(){
         if(age>200)
        return 200;
         else if(age<0)
             return 0;
         else
         return age;
    }
}