}
}
return 1;
}
else return 0;
p=p->next;
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½â£º²ÉÓÃÖØÐµ¥Á´±íµÄ·½·¨£¬ÓÉÓÚÒª±£³ÖÏà¶Ô´ÎÐò£¬ËùÒÔ²ÉÓÃβ²å·¨½¨Á¢Ð±íA¡¢B¡£ÓÃp±éÀúÔµ¥Á´±íAµÄËùÓÐÊý¾Ý½áµã£¬ÈôΪżÊý½áµã£¬½«ÆäÁ´µ½AÖУ¬ÈôÎªÆæÊý½áµã£¬½«ÆäÁ´µ½BÖС£¶ÔÓ¦µÄËã·¨ÈçÏ£º
void Split(SLink *&A,SLink *&B) { }
SLink *p=A->next,*ra,*rb; ra=A;
B=(SLink *)malloc(sizeof(SLink)); //½¨Á¢Í·½áµã rb=B; { }
ra->next=rb->next=NULL;
//r×ÜÊÇÖ¸ÏòBÁ´±íµÄβ½áµã //żÊý½áµã //½«*p½áµãÁ´µ½AÖÐ
while (p!=NULL)
if (p->data%2==0) { } else { }
//ÆæÊý½áµã //½«*p½áµãÁ´µ½BÖÐ
rb->next=p; rb=p; p=p->next; ra->next=p; ra=p; p=p->next;
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½â£ºÏȽ¨Á¢Ò»¸ö´ý²åÈëµÄ½áµã£¬È»ºóÒÀ´ÎÓëÁ´±íÖеĸ÷½áµãµÄÊý¾ÝÓò±È½Ï´óС£¬ÕÒµ½²åÈë¸Ã½áµãµÄλÖã¬×îºó²åÈë¸Ã½áµã¡£¶ÔÓ¦µÄËã·¨ÈçÏ£º
void inorderList(SLink *&L,ElemType x) {
SLink *s,*p,*q;
s=(SLink *)malloc(sizeof(SLink)); //½¨Á¢Ò»¸ö´ý²åÈëµÄ½áµã s->data=x;s->next=NULL;
if (L==NULL || x
s->next=L;
//°Ñ*s½áµã²åÈ뵽ͷ½áµãÖ®ºó
9
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}
} else { }
q=L;
//ѰÕÒ²åÈëλÖÃ,pÖ¸Ïò´ý±È½ÏµÄ½áµã,qÖ¸ÏòpµÄǰÇý½áµã
//ÈôxСÓÚpËùÖ¸½áµãµÄdataÓòÖµ
p=q->next;
while (p!=NULL && x>p->data)
if (x>p->data) { }
//½«s½áµã²åÈëµ½*qºÍ*pÖ®¼ä
q=p; p=p->next;
L=s;
s->next=p; q->next=s;
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½â£ºÓÃp±éÀúµ¥Á´±í£¬ÓÃr±éÀú*p½áµãÖ®ºóµÄ½áµã£¬qʼÖÕÖ¸Ïò*r½áµãµÄÖ±½ÓǰÇý½áµã£¬Èôr->data==p->data£¬Ôòɾ³ý*r½áµã£¬·ñÔòq¡¢rͬ²½ºóÒÆÒ»¸ö½áµã¡£¶ÔÓ¦µÄËã·¨ÈçÏ£º
void dels1(SLink *&L) { }
SLink *p=L->next,*q,*r,*t; while (p!=NULL) { }
q=p; r=q->next; while (r!=NULL) { }
p=p->next;
if (r->data==p->data) //rÖ¸Ïò±»É¾½áµã { } else { }
q=r; r=r->next; t=r->next; q->next=t; free(r); r=t;
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½â£ºÓÉÓÚÊÇÓÐÐò±í£¬ËùÒÔÏàֵͬÓòµÄ½áµã¶¼ÊÇÏàÁڵġ£ÓÃp±éÀúµÝÔöµ¥Á´±í£¬Èô*p½á
Á·Ï°Ìâ¼°²Î¿¼´ð°¸ µãµÄÖµÓòµÈÓÚÆäºó½áµãµÄÖµÓò£¬Ôòɾ³ýºóÕß¡£¶ÔÓ¦µÄËã·¨ÈçÏ£º
void dels(SLink *&L) { }
SLink *p=L->next,*q; while (p->next!=NULL) { }
if (p->data==p->next->data) { }
else p=p->next;
q=p->next; free(q);
p->next=q->next;
//ÕÒµ½Öظ´ÖµµÄ½áµã //qÖ¸ÏòÕâ¸öÖØ¸´ÖµµÄ½áµã //ɾ³ý*q½áµã
±¾Ëã·¨µÄʱ¼ä¸´ÔÓ¶ÈΪO(n)¡£
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½â£ºÏÈÕÒµ½µÚÒ»¸öÔªËØÖµÎªxµÄ½áµã*p£¬qÖ¸ÏòÆäºó¼Ì½áµã£¬±¾ÌâÊǽ«*p½áµãÒÆµ½*q½áµãÖ®ºó£¬ÊµÏÖ¹ý³ÌÊÇ£ºÉ¾³ý*p½áµã£¬ÔÙ½«Æä²åÈëµ½*q½áµãÖ®ºó¡£¶ÔÓ¦µÄËã·¨ÈçÏ£º
int swap(DLink *L,ElemType x) { DLink *p=L->next,*q; }
while (p!=NULL && p->data!=x) { }
p=p->next;
//δÕÒµ½ÖµÎªxµÄ½áµã //ÕÒµ½ÖµÎªxµÄ½áµã*p //qÖ¸Ïò*pµÄºó¼Ì½áµã //*p½áµã²»ÊÇβ½áµã
return 0;
q=p->next; if (q!=NULL) { } else
//*p½áµãÊÇβ½áµã
//ÎÞ·¨Óëºó¼Ì½áµã½»»»£¬·µ»Ø0
return 0;
if (p==NULL) else
p->prior->next=q; //ÏÈɾ³ý*p½áµã q->prior=p->prior; p->next=q->next; if (q->next!=NULL)
q->next->prior=p; q->next=p; p->prior=q; return 1;
//½«*p½áµã²åÈëµ½*q½áµãÖ®ºó
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½â£º²ÉÓÃÍ·²å·¨Öؽ¨Ñ»·µ¥Á´±íLµÄ˼·£¬ÏȽ¨Á¢Ò»¸ö¿ÕµÄÑ»·µ¥Á´±í£¬ÓÃp±éÀúËùÓÐÊý¾Ý½áµã£¬Ã¿´Î½«*p½áµã²åÈ뵽ǰ¶Ë¡£¶ÔÓ¦µÄËã·¨ÈçÏ£º
void Reverse(SLink *&L) { SLink *p=L->next,*q; }
L->next=L; while (p!=L) { }
q=p->next; p->next=L->next; L->next=p; p=q;
//½«*p½áµã²åÈ뵽ǰ¶Ë
//½¨Á¢Ò»¸ö¿ÕÑ»·µ¥Á´±í
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#include
void Union(SLink *L1,SLink *L2,SLink *&L3) {
SLink *p,*q,*s,*tc;
L3=(SLink *)malloc(sizeof(SLink)); tc=L3; p=L1->next; q=L2->next;
while (p!=NULL && q!=NULL) {
if (p->data
else if (p->data>q->data) { } else
s=(SLink *)malloc(sizeof(SLink)); s->data=q->data; tc->next=s; tc=s; q=q->next;
s=(SLink *)malloc(sizeof(SLink)); s->data=p->data; tc->next=s; tc=s; p=p->next;
//Çó²¢¼¯