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澶嶄範(fàn)绱у紶錛岀劍澶寸儌棰濓紵閫嗛杞昏錛屾潵璺ㄨ€冪瀛ｉ泦璁惀錛屽府浣犲鏂規(guī)硶錛屽畾鏂規(guī)錛?/span> 浜嗚В涓€涓?>

1錛庡驚鐜摼琛?/span>a鍜?/span>b鐨勭粨鐐瑰€間負(fù)瀛楁瘝錛屽叾涓?/span>a琛ㄩ潪閫掑噺鏈夊簭錛屼笅闈㈢殑紼嬪簭嬈叉瀯閫犱竴涓€掑鏈夊簭鐨勫驚鐜摼琛?/span>c錛屽叾涓粨鐐圭殑鍊間負(fù)鍚屾椂鍦?/span>a錛?/span>b涓ら摼琛ㄤ腑鍑虹幇鐨勫瓧姣嶏紝涓?/span>c涓瓧姣嶄笉閲嶅錛岃琛ヤ笂紼嬪簭涓┖緙虹殑閮ㄥ垎錛屽茍浼拌綆楁硶鐨勬椂闂村鏉傚害銆傦紙璁?/span>a錛?/span>b鐨勭粨鐐規(guī)暟鍒嗗埆涓?/span>m錛?/span>n錛?/span>

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銆€銆€TYPE

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銆€銆€link=^node;

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銆€銆€node=RECORD

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銆€銆€key:char; next:link

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銆€銆€END;

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銆€銆€PROC jj(a,b:link; VAR c:link);

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銆€銆€VAR p,q,r,s:link;

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銆€銆€BEGIN

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銆€銆€new(c);c^.next:=c; q:=a; p:=a^.next;

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銆€銆€WHILE p<>a DO

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銆€銆€{錛?/span>1錛?/span>___錛?/span>

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銆€銆€WHILE p^.key=p^.next^.key DO [q:=p; p=p^.next];锝?jīng)锜q囩浉鍚屽瓧姣嶏綕

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銆€銆€r:=b^.next ; 錛?/span>2錛?/span>_____;

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銆€銆€WHILE r^.key <>p^.key DO r:=r^.next;

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銆€銆€IF r<>b THEN

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銆€銆€{ s:=p; q^.next:=p^.next; 錛?/span>3錛?/span> ;

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銆€銆€s^.next:=c^.next; c^.next:=s; c:=s }

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銆€銆€ELSE { q:=p; p:=p^.next }

}; c:=c^.next錛?/span>

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銆€銆€END;

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銆€銆€綆楁硶鏃墮棿澶嶆潅搴︿負(fù)O錛?/span>4錛?/span>___ 銆?a target="_blank">鍖椾含宸ヤ笟澶у 2000 鍥?/span> (15鍒?/span>)銆?/span>

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銆€銆€銆愬弬鑰冪瓟妗堛€?/span>

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銆€銆€(1)a^.key:=鈥?/span>@鈥欌垾a鐨勫ご緇撶偣鐢ㄤ綔鐩戣鍝紝鍙栦笉鍚屼簬a閾捐〃涓叾瀹冩暟鎹煙鐨勫€箋€?/span>

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銆€銆€(2)b^.key:=p^.key鈭?/span>b鐨勫ご緇撶偣璧風(fēng)洃瑙嗗摠浣滅敤銆?/span>

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銆€銆€(3)p:=p^.next鈭ユ壘鍒?/span>a,b琛ㄤ腑鍏卞悓瀛楁瘝錛?/span>a琛ㄦ寚閽堝悗縐匯€?/span>

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銆€銆€(4)0(m*n)銆?/span>

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銆€銆€2. 浠ヤ笅紼嬪簭鐨勫姛鑳芥槸瀹炵幇甯﹂檮鍔犲ご緇撶偣鐨勫崟閾捐〃鏁版嵁緇撶偣閫嗗簭榪炴帴錛岃濉┖瀹屽杽涔嬨€?/span>

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銆€銆€void reverse(pointer h)

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銆€銆€/* h涓洪檮鍔犲ご緇撶偣鎸囬拡錛涚被鍨?/span>pointer鍚岀畻娉曡璁＄3棰?/span>*/

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銆€銆€{ pointer p,q;

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銆€銆€p=h->next; h->next=NULL;

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銆€銆€while((1)________)

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銆€銆€{q=p; p=p->next; q->next=h->next; h->next=(2)________; }

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銆€銆€}銆?a target="_blank">瑗垮崡浜ら€氬ぇ瀛?/a> 2000 涓€銆?/span>9銆?/span>

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銆€銆€銆愬弬鑰冪瓟妗堛€?/span>

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銆€銆€(1)p!=null 鈭ラ摼琛ㄦ湭鍒板熬灝變竴鐩翠綔銆?/span>

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銆€銆€(2)q 鈭ュ皢褰撳墠緇撶偣浣滀負(fù)澶寸粨鐐瑰悗鐨勭涓€鍏冪礌緇撶偣鎻掑叆銆?/span>