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q = p->next;

p->next= _ q->next ___; Èý¡¢ÅжÏÌâ

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1¡¢º¯ÊýGetElemʵÏÖ·µ»Øµ¥Á´±íµÄµÚi¸öÔªËØ£¬ÇëÔÚ¿Õ¸ñ´¦½«Ëã·¨²¹³äÍêÕû¡£ int GetElem(LinkList L,int i,Elemtype *e){ LinkList p£»int j£»

p=L->next;j=1;

while(p&&j

(1) ;++j;

}

if(!p||j>i) return ERROR; *e= (2) ; return OK; }

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int ListInsert(LinkList L,int i,ElemType e){ LNode *p,*s;int j; p=L;j=0;

while((p!=NULL)&&(jnext;j++; }

if(p==NULL||j>i-1) return ERROR; s=(LNode *)malloc(sizeof(LNode));

s->data=e;

(1) ; (2) ; return OK; }/*ListInsert*/

´ð°¸£º(1)s->next=p->next (2)p->next=s

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int ListDelete_sq(Sqlist *L,int i){ int k;

if(i<1||i>L->length) return ERROR;

for(k=i-1;klength-1;k++)

L->slist[k]= £¨1£© ;

£¨2£© ; return OK; } ´ð°¸£º£¨1£©L->slist[k+1] £¨2£© --L->Length

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while(( £¨1£© )&&(jnext;j++; }

if(p->next==NULL||j>i-1) return ERROR; q=p->next; £¨2£© ; *s=q->data; free(q); return OK; }/*listDelete*/

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int L(head){ node * head; int n=0; node *p; p=head;

while(p!=NULL) { p=p->next; n++; }

return(n); }

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1¡¢±àдËã·¨£¬ÊµÏÖ´øÍ·½áµãµ¥Á´±íµÄÄæÖÃËã·¨¡£ ´ð°¸£ºvoid invent(Lnode *head)

{Lnode *p,*q;

if(!head->next) return ERROR;

p=head->next; q=p->next; p->next =NULL; while(q)

{p=q; q=q->next; p->next=head->next; head->next=p;} }

2¡¢ÓÐÁ½¸öÑ­»·Á´±í£¬Á´Í·Ö¸Õë·Ö±ðΪL1ºÍL2£¬ÒªÇóд³öËã·¨½«L2Á´±íÁ´µ½L1Á´±íÖ®ºó£¬ÇÒÁ¬½ÓºóÈÔ±£³ÖÑ­»·Á´±íÐÎʽ¡£

´ð°¸£ºvoid merge(Lnode *L1, Lnode *L2)

{Lnode *p,*q ;

while(p->next!=L1)

p=p->next; while(q->next!=L2)

q=q->next;

q->next=L1; p->next =L2; } 3¡¢ÉèÒ»¸ö´øÍ·½áµãµÄµ¥ÏòÁ´±íµÄÍ·Ö¸ÕëΪhead£¬Éè¼ÆËã·¨£¬½«Á´±íµÄ¼Ç¼£¬°´ÕÕdataÓòµÄÖµµÝÔöÅÅÐò¡£

´ð°¸£ºvoid assending(Lnode *head)

{Lnode *p,*q , *r, *s;

p=head->next; q=p->next; p->next=NULL; while(q)

{r=q; q=q->next;

if(r->data<=p->data)

{r->next=p; head->next=r; p=r; } else

{while(!p && r->data>p->data)

{s=p; p=p->next; } r->next=p; s->next=r;}

p=head->next; }

}

4¡¢±àдËã·¨,½«Ò»¸öÍ·Ö¸ÕëΪhead²»´øÍ·½áµãµÄµ¥Á´±í¸ÄÔìΪһ¸öµ¥ÏòÑ­»·Á´±í£¬²¢·ÖÎöËã·¨µÄʱ¼ä¸´ÔÓ¶È¡£ ´ð°¸£º

void linklist_c(Lnode *head) {Lnode *p; p=head; if(!p) return ERROR;

while(p->next!=NULL)

p=p->next; p->next=head; }

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5¡¢ÒÑÖªheadΪ´øÍ·½áµãµÄµ¥Ñ­»·Á´±íµÄÍ·Ö¸Õ룬Á´±íÖеÄÊý¾ÝÔªËØÒÀ´ÎΪ£¨a1£¬a2,a3,a4,¡­,an£©,AΪָÏò¿ÕµÄ˳Ðò±íµÄÖ¸Õë¡£ÔĶÁÒÔϳÌÐò¶Î£¬²¢»Ø´ðÎÊÌ⣺ £¨1£©Ð´³öÖ´ÐÐÏÂÁгÌÐò¶ÎºóµÄ˳Ðò±íAÖеÄÊý¾ÝÔªËØ£» £¨2£©¼òÒªÐðÊö¸Ã³ÌÐò¶ÎµÄ¹¦ÄÜ¡£

if(head->next!=head) {

p=head->next; A->length=0;

while(p->next!=head) {

p=p->next;

A->data[A->length ++]=p->data; if(p->next!=head)p=p->next; }

}

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(1) (a2, a4, ¡­, ) (2)½«Ñ­»·µ¥Á´±íÖÐżÊý½áµãλÖõÄÔªËØÖµÐ´Èë˳Ðò±íA

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void Insert_sq(Sqlist va[], ElemType x) {int i, j, n; n=length(va[]); if(x>=va[i])

va[n]=x; else

{i=0;

while(x>va[i]) i++; for(j=n-1;j>=I;j--)

va[j+1]=va[j]; va[i]=x; } n++; }

7¡¢¼ÙÉèÏßÐÔ±í²ÉÓÃ˳Ðò´æ´¢½á¹¹£¬±íÖÐÔªËØÖµÎªÕûÐÍ¡£ÔĶÁËã·¨f2£¬Éè˳Ðò±íL=(3,7,3,2,1,1,8,7,3),д³öÖ´ÐÐËã·¨f2ºóµÄÏßÐÔ±íLµÄÊý¾ÝÔªËØ£¬²¢ÃèÊö¸ÃËã·¨µÄ¹¦ÄÜ¡£

void f2(SeqList *L){