以void createList(LinkList &p)
{
ElemType e;
}为接口编写
实在是不会,写出来的编译正确,但运行不了
#include<stdio.h>
#include<malloc.h>
typedef int ElemType;
typedef struct Node
{
ElemType e;
struct Node *next;
}*LinkList;
void createList(LinkList &p){
ElemType e;
if (p)
{
Node *s=(Node *)malloc(sizeof(Node));
scanf("%d",&e);
s->e=e;
s->next=p->next;
p->next=s;
p=s;
if(e!=-1){
createList(p);
}else
{
createList(p->next);
}
}else
{
printf("创立完成\n");
}
}
int main()
{
LinkList L,q;
L=(Node *)malloc(sizeof(Node));
q=L;
L->next=NULL;
createList(L);
while (q->next)
{
q=q->next;
printf("%d ",q->e);
}
printf("\n");
return 0;
}