简单链表 

 1 #define NULL 0
 2 #include <iostream>
 3 
 4 /* run this program using the console pauser or add your own getch, system("pause") or input loop */
 5 using namespace std;
 6 struct Student
 7 {
 8     long num;
 9     float score;
10     struct Student *next;
11 };
12 
13 int main(int argc, char** argv) {
14     Student a,b,c,*head,*p;
15     a.num=31001;
16     a.score=99;
17     b.num=31002;
18     b.score=78;
19     c.num=31009;
20     c.score=87;
21     
22     head=&a;
23     a.next=&b;
24     b.next=&c;
25     c.next=NULL;
26     p=head;
27     
28     do
29     {
30         cout<<p->num<<" "<<p->score<<endl;
31         p=p->next;
32     }while(p!=NULL);
33     return 0;
34 }

 

posted @ 2018-08-01 16:02  Borter  阅读(120)  评论(0)    收藏  举报