C 语言实例4——建立简单的静态链表
为了建立链表 使head指向a节点，a.next指向b节点，b.next指向c节点这就构成了链表关系。
#include<stdio.h>
struct Student
{
int num;
float score;
struct Student *next;
};
int main()
{
struct Student a,b,c,*head, *p;
a.num=10101;
a.score=89.5;
b.num=10103;
b.score=90;
c.num=10107;
c.score=85;
head=&a;
a.next=&b;
b.next=&c;
c.next=NULL;
p=head;
do
{
printf("%ld,%5.1f\n",p->num,p->score);
p=p->next;
}
while(p!=NULL);
return 0;
}运行结果：