//合并兩個(gè)遞增有序的鏈表
#include
#include

typedef int ElemType;
typedef struct LNode{
	ElemType data;
	struct LNode *next;
}LNode,*LinkList;

//初始化單鏈表
void InitList(LinkList &L)
{
	L = (LinkList)malloc(sizeof(LNode));
	L->next = NULL;
}

//尾結(jié)點(diǎn)創(chuàng)建單鏈表
void createTailList(LinkList &L)
{
	ElemType x;
	LNode *p;
	LNode *r=L;

	scanf("%d",&x);
	while(x!=9999)
	{
		p = (LNode*)malloc(sizeof(LNode));
		p->data = x;
		r->next = p;
		r = p;
		scanf("%d",&x);
	}
	r->next = NULL;
}

void combineList(LinkList &A,LinkList B)
{
	LNode *pa = A->next;
	LNode *pb = B->next;
	LNode *r;
	A->next = NULL;
	r=A;
	while(pa!=NULL && pb!=NULL)
	{
		if(pa->datadata)
		{
			r->next = pa;
			r = r->next;
			pa = pa->next;
		}else{
			r->next = pb;
			r = r->next;
			pb = pb->next;
		}
	}
	if(pa!=NULL) 
		pb = pa;
	while(pb!=NULL)
	{
		r->next = pb;
		r = r->next;
		pb = pb->next;
	}
	r->next = NULL;
}

//打印單鏈表
void printList(LinkList &L)
{
	LNode *p=L->next;
	while(p!=NULL)
	{
		printf("%d ",p->data);
		p = p->next;
	}
	printf("\n");
}

void main()
{
	LinkList LA,LB;
	InitList(LA);
	InitList(LB);
	createTailList(LA);
	createTailList(LB);
	printf("A:");
	printList(LA);
	printf("B:");
	printList(LB);
	printf("A combine with B:");
	combineList(LA,LB);
	printList(LA);
}

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