链表

public class HeroNaDeLinkedListDeao {
    public static void main(String[] args) {
        HeroNaDe de1 = new HeroNaDe(1, "zxc", "z1");
        HeroNaDe de2 = new HeroNaDe(2, "zxc", "z2");
        HeroNaDe de3 = new HeroNaDe(3, "zxc", "z3");
        HeroNaDe de4 = new HeroNaDe(4, "zxc", "z4");
        HeroNaDe de5 = new HeroNaDe(5, "zxc", "z5");
        HeroNaDeLinkList heroNaDeLinkList = new HeroNaDeLinkList();
        heroNaDeLinkList.add(de1);
        heroNaDeLinkList.add(de2);
        heroNaDeLinkList.add(de3);
        heroNaDeLinkList.add(de4);
        heroNaDeLinkList.add(de5);
        heroNaDeLinkList.list();
    }

}
class HeroNaDeLinkList{
    public  HeroNaDe head = new HeroNaDe(0, "", "");
   public void add(HeroNaDe heroNaDe){
        HeroNaDe temp=head;
        while (true){
            if (temp.next == null) {
                break;
            }
            temp=temp.next;
        }
        temp.next=heroNaDe;
    }
   public void list(){
        if (head == null) {
            System.out.println("链表为空");
            return;
        }
        HeroNaDe temp=head.next;
        while (true){
            if (temp== null) {
                break;
            }
            System.out.println(temp);
            temp=temp.next;
        }
    }
}
class HeroNaDe{
    public int no;
    public String name;
    public String nickName;
    public HeroNaDe next;

    public HeroNaDe(int no, String name, String nickName) {
        this.no = no;
        this.name = name;
        this.nickName = nickName;
    }
    @Override
    public String toString() {
        return "HeroNaDe{" +
                "no=" + no +
                ", name='" + name + '\'' +
                ", nickName='" + nickName + '\'' +
                '}';
    }
}