#include
#include
#define NEW (LB *)malloc(sizeof(LB))
typedef struct Lianb{
int data;
struct Lianb *next;
}LB;// 创建链表结构体
LB *chuangjian(int n)
{
LB *Head,*p;
Head=p=NEW;
for(int i=0;i
scanf("%d",&p->data);
p->next=NEW;
p=p->next;
}
p=0;
return Head;
}// 创建链表
void xianshi(LB *Head,int n)
{
printf("head->");
LB *p=Head;
for(int i=0;i
printf("%d->",p->data);
p=p->next;
} printf("end\n");
}// 显示链表
LB *chazhao(LB *Head,int n){
LB *p=Head;
if(p!=0){for(int i=0;i
p=p->next;
}
}else{
printf("链表长度不足\n");
}
return p;
}// 查找
LB *shanchu(LB *Head, int n){
LB *p=chazhao(Head,n-1);
p->next = p->next->next;
return Head;
}// 删除
int main()
{
LB *head;
head=chuangjian(5);// 创建链表
xianshi(head,5);// 显示链表
shanchu(head, 3);
xianshi(head, 4);//显示插入后新链表
free(head);
return 0;
}