C语言写链表的问题
typedef struct
{
int data;
struct Node *next;
}Node;
typedef Node * LinkList;
LinkList creatLinkList_2()
{
LinkList pRear,pHead,pCur;
int num;
printf("creating pHead...\n");
if( ( pHead = (LinkList)malloc(sizeof(Node)) ) == NULL)
{
printf("failed to allocate memery for pHead");
}
else
{
printf("successfully create pHead!\n");
}
pHead->next = NULL;
pRear = pHead;
while(1)
{
printf("input the number of linklist you want to create:");
printf("(-1 as end )\n");
scanf("%d\n",&num);
if(num == -1)
{
printf("finish creating linklist!");
break;
}
pCur = (LinkList)malloc(sizeof(Node));
pCur->data = num;
pRear->next = pCur;
pRear = pCur;
printf("%n");
}
pRear->next = NULL;
return pHead;
}
void printLinkList(LinkList pHead)
{
LinkList p = pHead;
while(p)
{
printf("your linklist is:\n", p->next->data);
p = p->next;
}
}
#include <stdio.h>
//#include "LinkList.h"
int main()
{
/* LinkList *L = (LinkList *)malloc(sizeof(LinkList));
create_LinkList(&L,5);
LinkList p = *L;
show_LinkList(p,5);
free(L);*/
LinkList pMyList = creatLinkList_2();
// printf("hehe");
printLinkList(pMyList);
return 0;
}
为何会有错误
printf("your linklist is:\n", p->next->data);
这句话说是有错误，为什么啊
[解决办法]
printf("your linklist is:%d＼n",p->next->data);
[解决办法]
写程序要仔细。少了%d了
