#include<stdio.h>
#include<malloc.h>
#define N 10

typedef struct node
{
    char name[N];
    struct node *next;
}stu;

stu *listcreat(int n)
{
    stu *head,*p1,*p2;
    int i;
if((head=(stu *)malloc(sizeof(stu)))==NULL){    
        printf("内存分配失败!\n");
            exit(0);
            }
        head->next=NULL;
    p1=head;
for(i=0;i<n;i++){
    if((p2=(stu *)malloc(sizeof(stu)))==NULL){
            printf("内存分配失败!\n");
                exit(0);
                    }
        p1->next = p2;
            printf("请输入第%d个人姓名:\n",i+1);
                scanf("%s",&p2->name);
                p2->next=NULL;
                p1=p2;
        }    
    return head;
}
 
void main()
 {
     stu *head;
     int n;
     printf("请输入人数:");
     scanf("%d",&n);
     head=listcreat(n);
     
 }

[[it] 本帖最后由 xshj1025 于 2008-4-8 18:08 编辑 [/it]]

好像是循环的问题

我发的有点问题，后来的问题找到了  还是很感谢大家帮忙，很谢谢winnerwxin