链表创建

#include<stdio.h>
#include<malloc.h>
struct SqList
{
	int value;
	struct SqList *next;
};
struct SqList *createLink()
{
	struct SqList *L;
	void create(struct SqList *);
	void showData(struct SqList *);
	L = (struct SqList *)malloc(sizeof(struct SqList));
	create(L);
	//showData(L);
	return L;

}
void showData(struct SqList *L)
{
	struct SqList *p;
	p=L->next;
	printf("打印信息");
	while(p)
	{
		printf("%d ",p->value);
		p=p->next;
	}
}
void  create(struct SqList *L){
	int temp;
	struct SqList *newL;
	L->next=NULL;
	printf("输入节点的值(输入0结束)\n");
	scanf("%d",&temp);
	while(temp!=0)
	{
		 newL = (struct SqList *)malloc(sizeof(struct SqList));
		 newL->value=temp;
		 newL->next=L->next;
		 L->next=newL;
		 scanf("%d",&temp);
	}
}