作业（1）

package com.aila;

public class Ailajiang {


        public static void main(String[] args) {
            int[] arr = new int [30];
            arr[0] = 1;
            arr[1] = 1;
            for(int i = 2;i < arr.length;i++)
                arr[i] = arr[i - 1] + arr[i - 2];
            for(int i : arr)
                System.out.println(i);
        }

    
}

package com.aila;

public class ailasang {
    public static void main(String[] args) {
        human hm[] = new human[3];
        hm[0] = new human("aila",19);
        hm[1] = new human("ailala",18);
        hm[2] = new human("ailalala",20);
        for(int i = 0;i < hm.length;i++)
            hm[i].getInfo();
    }

}

class human{
    private String name;
    private int age;
    public human(String name,int age) {
        this.name = name;
        this.age = age;
    }
    public void getInfo() {
        System.out.println("姓名：" + this.name + " 年龄：" + this.age);

    }
}