Êý¾Ý½á¹¹¿¼Ñи´Ï°Ìâ--µÚ¶þÕÂ--ÏßÐÔ±í£¨´ø´ð°¸£© ÏÂÔØ±¾ÎÄ

(4)________; p:=p¡ü.next; ]

q:=r¡ü.next; (5)______; dispose(q);

]

END;¡¾±±¾©¿Æ¼¼´óѧ 1998 ¶þ¡¿

36£®¶Ôµ¥Á´±íÖÐÔªËØ°´²åÈë·½·¨ÅÅÐòµÄCÓïÑÔÃèÊöËã·¨ÈçÏ£¬ÆäÖÐLΪÁ´±íÍ·½áµãÖ¸Õë¡£ÇëÌî³äËã·¨Öбê³öµÄ¿Õ°×´¦£¬Íê³ÉÆä¹¦ÄÜ¡£ typedef struct node

{int data; struct node *next; }linknode,*link; void Insertsort(link L) { link p,q,r,u;

p=L->next; (1)______; while((2)________) { r=L; q=L->next;

while((3)________&& q->data<=p->data) {r=q; q=q->next;} u=p->next; (4)______; (5)______; p=u; }

}¡¾±±¾©¿Æ¼¼´óѧ 2001 ¶þ £¨10·Ö£©¡¿

37£®ÏÂÃæÊÇÒ»¸öÇóÁ½¸ö¼¯ºÏAºÍBÖ®²îC=A-BµÄ³ÌÐò£¬¼´µ±ÇÒ½öµ±eÊÇAµÄÒ»¸öÔªËØ£¬µ«²»ÊÇBÖеÄÒ»¸öÔªËØÊ±£¬e²ÅÊÇCÖеÄÒ»¸öÔªËØ¡£¼¯ºÏÓÃÓÐÐòÁ´±íʵÏÖ£¬³õʼʱ£¬A£¬B¼¯ºÏÖеÄÔªËØ°´µÝÔöÅÅÁУ¬CΪ¿Õ£»²Ù×÷Íê³ÉºóA£¬B±£³Ö²»±ä£¬CÖÐÔªËØ°´µÝÔöÅÅÁС£ÏÂÃæµÄº¯Êýappend(last,e)ÊǰÑֵΪeµÄнáµãÁ´½ÓÔÚÓÉÖ¸ÕëlastÖ¸ÏòµÄ½áµãµÄºóÃæ£¬²¢·µ»ØÐ½áµãµÄµØÖ·£»º¯Êýdifference(A,B)ʵÏÖ¼¯ºÏÔËËãA-B£¬²¢·µ»Ø±íʾ½á¹û¼¯ºÏCµÄÁ´±íµÄÊ×½áµãµÄµØÖ·¡£ÔÚÖ´ÐÐA-BÔËËã֮ǰ£¬ÓÃÓÚ±íʾ½á¹û¼¯ºÏµÄÁ´±íÊ×ÏÈÔö¼ÓÒ»¸ö¸½¼ÓµÄ±íÍ·½áµã£¬ÒÔ±ãнáµãµÄÌí¼Ó£¬µ±A-BÔËËãÖ´ÐÐÍê±Ï£¬ÔÙɾ³ý²¢Êͷűíʾ½á¹û¼¯ºÏµÄÁ´±íµÄ±íÍ·½áµã¡£ ³ÌÐò(a)£¨±àÕßÂÔÈ¥Õâ¸öPASCAL³ÌÐò£© ³ÌÐò£¨b£©

typedef struct node{ int element; struct node *link; }NODE; NODE *A£¬*B£¬*C;

NODE *append (NODE *last,int e)

{ last->link=(NODE*) malloc (sizeof(NODE));

last->link->element=e; return(last->link); }

NODE *difference(NODE *A,NODE *B) {NODE *C,*last;

C=last=(NODE*) malloc (sizeof(NODE)); while (1)___

if (A->elementelement) { last=append(last,A->element); A=A->link; }

else if (2) ___ { A=A->link; B=B->link; } ELSE (3) ___ ; while (4) __

{ last=append(last,A->element); A=A->link; }

(5) ___; last=C; C=C->link; free (last); return (C); }

/*call form:C=difference(A,B);*/¡¾ÉϺ£´óѧ 2000 Ò»¡¢4 £¨10·Ö£©¡¿

ËÄ Ó¦ÓÃÌâ

1£®ÏßÐÔ±íÓÐÁ½ÖÖ´æ´¢½á¹¹£ºÒ»ÊÇ˳Ðò±í£¬¶þÊÇÁ´±í¡£ÊÔÎÊ£º

£¨1£©Èç¹ûÓÐ n¸öÏßÐÔ±íͬʱ²¢´æ£¬²¢ÇÒÔÚ´¦Àí¹ý³ÌÖи÷±íµÄ³¤¶È»á¶¯Ì¬±ä»¯£¬ÏßÐÔ±íµÄ×ÜÊýÒ²»á×Ô¶¯µØ¸Ä±ä¡£ÔÚ´ËÇé¿öÏ£¬Ó¦Ñ¡ÓÃÄÄÖÖ´æ´¢½á¹¹£¿ Ϊʲô£¿

£¨2£©ÈôÏßÐÔ±íµÄ×ÜÊý»ù±¾Îȶ¨£¬ÇÒºÜÉÙ½øÐвåÈëºÍɾ³ý£¬µ«ÒªÇóÒÔ×î¿ìµÄËÙ¶È´æÈ¡ÏßÐÔ±íÖеÄÔªËØ£¬ÄÇôӦ²ÉÓÃÄÄÖÖ´æ´¢½á¹¹£¿ÎªÊ²Ã´£¿¡¾Î÷°²µç×ӿƼ¼´óѧ 1999Èí¼þ ¶þ¡¢1 £¨5·Ö£©¡¿

2£®ÏßÐÔ±íµÄ˳Ðò´æ´¢½á¹¹¾ßÓÐÈý¸öÈõµã£ºÆäÒ»£¬ÔÚ×÷²åÈë»òɾ³ý²Ù×÷ʱ£¬ÐèÒÆ¶¯´óÁ¿ÔªËØ£»Æä¶þ£¬ÓÉÓÚÄÑÒÔ¹À¼Æ£¬±ØÐëÔ¤ÏÈ·ÖÅä½Ï´óµÄ¿Õ¼ä£¬ÍùÍùʹ´æ´¢¿Õ¼ä²»Äܵõ½³ä·ÖÀûÓã»ÆäÈý£¬±íµÄÈÝÁ¿ÄÑÒÔÀ©³ä¡£ÏßÐÔ±íµÄÁ´Ê½´æ´¢½á¹¹ÊÇ·ñÒ»¶¨¶¼Äܹ»¿Ë·þÉÏÊöÈý¸öÈõµã£¬ÊÔÌÖÂÛÖ®¡£¡¾ÖØÇì´óѧ 2000 ¶þ¡¢5¡¿ 3£®Èô½ÏƵ·±µØ¶ÔÒ»¸öÏßÐÔ±í½øÐвåÈëºÍɾ³ý²Ù×÷£¬¸ÃÏßÐÔ±íÒ˲ÉÓúÎÖÖ´æ´¢½á¹¹£¿ÎªÊ²Ã´£¿

¡¾±±¾©º½¿Õº½Ìì´óѧ 1998 Ò»¡¢2£¨4·Ö£©¡¿

4£®ÏßÐԽṹ°üÀ¨______¡¢______¡¢_______ºÍ_______¡£ÏßÐÔ±íµÄ´æ´¢½á¹¹·Ö³É______ºÍ______¡£ÇëÓÃÀàPASC£ÁLÓïÑÔÃèÊöÕâÁ½Öֽṹ¡£¡¾»ª±±¼ÆËã»úϵͳ¹¤³ÌÑо¿Ëù1999Ò»¡¢2£¨10·Ö£©¡¿

5£®ÏßÐÔ±í£¨a1£¬a2£¬?£¬an£©ÓÃ˳ÐòÓ³Éä±íʾʱ£¬aiºÍai+1£¨1<=i

¡¾¶«ÄÏ´óѧ 1996 Ò»¡¢1 £¨5·Ö£©¡¿

6. ˵Ã÷ÔÚÏßÐÔ±íµÄÁ´Ê½´æ´¢½á¹¹ÖУ¬Í·Ö¸ÕëÓëÍ·½áµãÖ®¼äµÄ¸ù±¾Çø±ð£»Í·½áµãÓëÊ×Ôª½áµãµÄ¹ØÏµ¡£

¡¾ÏÃÃÅ´óѧ 2000 Îå¡¢1 £¨14%/3·Ö£©¡¿

7. ÊÔÊöÍ·½áµã,Ê×Ôª½áµã,Í·Ö¸ÕëÕâÈý¸ö¸ÅÄîµÄÇø±ð. ¡¾Î人½»Í¨¿Æ¼¼´óѧ 1996 ¶þ¡¢2 (3·Ö)¡¿¡¾Î÷°²µç×ӿƼ¼´óѧ2001¼ÆÓ¦Óà ¶þ¡¢1£¨5·Ö£©¡¿ 8. ÒÑÖªÓÐÈç϶¨ÒåµÄ¾²Ì¬Á´±í£º TYPE component=RECORD

data:elemtp; next:0..maxsize END

VAR stalist:ARRAY[0..maxsize] OF component;

ÒÔ¼°Èý¸öÖ¸Õë:avÖ¸ÏòÍ·½áµã£¬pÖ¸Ïòµ±Ç°½áµã£¬preÖ¸ÏòǰÇý½áµã£¬ÏÖÒªÇóÐ޸ľ²Ì¬Á´±íÖÐnextÓòÖеÄÄÚÈÝ£¬Ê¹µÃ¸Ã¾²Ì¬Á´±íÓÐË«ÏòÁ´±íµÄ¹¦ÄÜ£¬´Óµ±Ç°½áµãp¼ÈÄÜÍùºó²éÕÒ£¬Ò²ÄÜÍùǰ²éÕÒ£º

£¨1£© ¶¨ÒånextÓòÖеÄÄÚÈÝ¡£(ÓÃÀϵÄnextÓòÖеÄÖµ±íʾ)£» £¨2£© ÈçºÎµÃµ½µ±Ç°½áµãpµÄǰÇý£¨pre£©µÄǰÇý£¬¸ø³ö¼ÆËãʽ;

£¨3£© ÈçºÎµÃµ½pµÄºó¼Ì£¬¸ø³ö¼ÆËãʽ;¡¾ÖпÆÔº¼ÆËãËù 2000 ËÄ£¨10·Ö£©¡¿ 9. ÔÚµ¥Á´±íºÍË«ÏòÁ´±íÖУ¬ÄÜ·ñ´Óµ±Ç°½áµã³ö·¢·ÃÎʵ½ÈκÎÒ»¸ö½áµã?

¡¾Î÷°²µç×ӿƼ¼´óѧ1999¼ÆÓ¦ÓÃÒ»¡¢1 £¨5·Ö£©¡¿

10. ÈçºÎͨ¹ý¸ÄÁ´µÄ·½·¨£¬°ÑÒ»¸öµ¥ÏòÁ´±í±ä³ÉÒ»¸öÓëÔ­À´Á´½Ó·½ÏòÏà·´µÄµ¥ÏòÁ´±í£¿

¡¾ÖйúÈËÃñ´óѧ 2001 ¶þ¡¢4 £¨2·Ö£©¡¿

11. ÏÂÃæÊÇÒ»Ëã·¨µÄºËÐIJ¿·Ö£¬ÊÔ˵Ã÷¸ÃËã·¨µÄ¹¦ÄÜ¡£

pre:=L¡ü.next;

{LÊÇÒ»µ¥Á´±í£¬½áµãÓÐÊý¾ÝÓò dataºÍÖ¸ÕëÓò next} IF pre<>NIL THEN

WHILE pre¡ü.next<>NIL DO

BEGIN p:=pre¡ü.next; IF p¡ü.data>=pre¡ü.data THEN pre:=p ELSE

return(false) END;

return(true); ¡¾Ñàɽ´óѧ 2000 Æß¡¢1 £¨7·Ö£©¡¿

12. Éèµ¥Á´±í½áµãÖ¸ÕëÓòΪnext£¬ÊÔд³öɾ³ýÁ´±íÖÐÖ¸ÕëpËùÖ¸½áµãµÄÖ±½Óºó¼ÌµÄCÓïÑÔÓï¾ä¡£

¡¾±±¾©¿Æ¼¼´óѧ 2000 Ò»¡¢3¡¿

13. Éèµ¥Á´±íÖÐijָÕëpËùÖ¸½áµã£¨¼´p½áµã£©µÄÊý¾ÝÓòΪdata£¬Á´Ö¸ÕëÓòΪnext£¬Çëд³öÔÚp½áµã֮ǰ²åÈës½áµãµÄ²Ù×÷£¨PASCALÓï¾ä£©¡£¡¾±±¾©¿Æ¼¼´óѧ 1999 Ò»¡¢2 £¨2·Ö£©¡¿ 14. ÓÐÏßÐÔ±í(a1,a2,?,an),²ÉÓõ¥Á´±í´æ´¢£¬Í·Ö¸ÕëΪH£¬Ã¿¸ö½áµãÖдæ·ÅÏßÐÔ±íÖÐÒ»¸öÔªËØ£¬ÏÖ²éÕÒij¸öÔªËØÖµµÈÓÚXµÄ½áµã¡£·Ö±ðд³öÏÂÃæÈýÖÖÇé¿öµÄ²éÕÒÓï¾ä¡£ÒªÇóʱ¼ä¾¡Á¿ÉÙ¡£

£¨1£©ÏßÐÔ±íÖÐÔªËØÎÞÐò¡££¨2£©ÏßÐÔ±íÖÐÔªËØ°´µÝÔöÓÐÐò¡£ £¨3£©ÏßÐÔ±íÖÐÔªËØ°´µÝ¼õÓÐÐò¡£

¡¾±±¾©Óʵç´óѧ 1994 Æß £¨7·Ö£©¡¿

15£®Éèpa£¬pb·Ö±ðÖ¸ÏòÁ½¸ö´øÍ·½áµãµÄÓÐÐò£¨´ÓСµ½´ó£©µ¥Á´±í¡£×ÐϸÔĶÁÈçϵijÌÐò£¬²¢»Ø´ðÎÊÌ⣺

£¨1£© ³ÌÐòµÄ¹¦ÄÜ¡££¨2£© s1£¬s2ÖÐÖµµÄº¬Òå¡££¨3£© pa£¬pbÖÐÖµµÄº¬Òå¡£ PROCEDURE exam(pa,pb) BEGIN

p1:=pa¡ü.next; p2:=pb¡ü.next; pa¡ü.next:=¡Ä; s1:=0; s2:=0; WHILE p1¡Ù¡Ä AND p2¡Ù¡Ä DO

[ CASE p1¡ü.data

dispose(p) ];

p1¡ü.data>p2¡ü.data: p2:=p2¡ü.next;

p1¡ü.data=p2¡ü.data: [p:=p1; p1:=p1¡ü.next; p¡ü.next:= pa¡ü.next;

pa¡ü.next:= p; p2:= p2¡ü.next;s1:=s1+1; ];

END ];

WHILE p1¡Ù¡Ä DO [ p:=p1; p1:=p1¡ü.next; dispose(p); s2:=s2+1 ] END;¡¾ÄϾ©º½¿Õº½Ìì´óѧ 1995 Ê® £¨9·Ö£©¡¿

16£®Ð´³öÏÂͼ˫Á´±íÖжԻ»ÖµÎª23ºÍ15µÄÁ½¸ö½áµãÏ໥λÖÃʱÐÞ¸ÄÖ¸ÕëµÄÓйØÓï¾ä¡£

½áµã½á¹¹Îª£º(llink,data,rlink) ¡¾±±¾©Óʵç´óѧ 1992 Èý¡¢4 £¨25/4·Ö£©¡¿

p

10231530

17£®°´ÕÕÏÂÁÐÌâÄ¿ÖеÄËã·¨¹¦ÄÜ˵Ã÷£¬½«Ëã·¨ÃèÊöƬ¶ÎÖеĴíÎó¸ÄÕý¹ýÀ´¡£

£¨1£© £¨£´·Ö£©ÏÂÃæµÄËã·¨ÃèÊöƬ¶ÎÓÃÓÚÔÚË«Á´±íÖÐɾ³ýÖ¸Õë±äÁ¿pËùÖ¸µÄ½áµã£º

p^.rlink¡ûp^.llink^.rlink; p^.llink¡ûp.^rlink^.llink dispose(p);

£¨2£© £¨£¶·Ö£©ÏÂÃæµÄËã·¨ÃèÊöƬ¶ÎÓÃÓÚÔÚË«Á´±íÖÐÖ¸Õë±äÁ¿pËùÖ¸½áµãºó²åÈëÒ»¸öнáµã£º

new(q);

q^.llink¡ûp; p^.rlink¡ûq;

q^.rlink¡ûp^.rlink;

q¡ûp^.rlink^.llink; ¡¾É½¶«´óѧ 1999 °Ë£¨10·Ö£©¡¿

18£®ÒÑÖªLÊÇÒ»¸öÊý¾ÝÀàÐÍlinkedlistµÄµ¥Ñ­»·Á´±í£¬paºÍpbÊÇÖ¸ÏòLÖнáµãµÄÖ¸Õë¡£¼òÊöÏÂÁгÌÐò¶ÎµÄ¹¦ÄÜ¡£¡¾É½¶«¿Æ¼¼´óѧ 2001 Ò»¡¢2 £¨5·Ö£©¡¿

TYPE linkedlist=¡ünode; node=RECORD

data:datatype; next:linkedlist

END;

PROC Mp(pa,pb:linkedlist); PROC subp(s,q: linkedlist); p:=s;

WHILE p¡ü.next<>q DO p:=p¡ü.next; p¡ü.next:=s ENDP;

subp(pa,pb); subp(pb,pa); ENDP;

19£®ÉèË«ÏòÑ­»·Á´±íÖнáµãµÄÊý¾ÝÓò¡¢Ç°ÇýºÍºó¼ÌÖ¸ÕëÓò·Ö±ðΪdata,preºÍnext,ÊÔд³öÔÚÖ¸Õëp ËùÖ¸½áµã֮ǰ²åÈëÒ»s½áµãµÄCÓïÑÔÃèÊöÓï¾ä¡£¡¾±±¾©¿Æ¼¼´óѧ 2001 Ò»¡¢3 £¨2·Ö£©¡¿

20£®±¾Ìâ¸ø³öÒ»¸ö×Ó³ÌÐòµÄ¿òͼ£¬Èçͼ2£¬ÊÔÌî¿ÕÍêÉÆ´ËËã·¨¿òͼ¡£¸Ã×Ó³ÌÐòÓÃÀ´Ñ°ÕÒµÚÒ»¸ö¾ù³öÏÖÔÚÈý¸öÕûÊýµ¥ÏòÁ´±íf1£¬f2£¬f3ÖеÄÏàͬÕûÊý¡£¼Ù¶¨ÔÚµ÷ÓøÃ×Ó³ÌÐòǰ£¬ÕâÈý¸öÕûÊýÁ´±íÒѰ´´ÓСµ½´óµÄ´ÎÐòÅÅÐò£¬µ¥ÏòÁ´±íµÄÐÎʽÈçÏÂͼ1µÄÀý×ÓËùʾ¡£