锘??xml version="1.0" encoding="utf-8" standalone="yes"?>国产九色精品成人porny,久久精品国产亚洲a,久久手机精品视频http://m.shnenglu.com/liuhao/let's startzh-cnSun, 16 Nov 2025 19:26:39 GMTSun, 16 Nov 2025 19:26:39 GMT60錛昏漿錛絝rkstyc鐨刾oj鍒嗙被http://m.shnenglu.com/liuhao/archive/2010/03/22/110322.htmlACTimeACTimeMon, 22 Mar 2010 14:37:00 GMThttp://m.shnenglu.com/liuhao/archive/2010/03/22/110322.htmlhttp://m.shnenglu.com/liuhao/comments/110322.htmlhttp://m.shnenglu.com/liuhao/archive/2010/03/22/110322.html#Feedback0http://m.shnenglu.com/liuhao/comments/commentRss/110322.htmlhttp://m.shnenglu.com/liuhao/services/trackbacks/110322.html

ACTime 2010-03-22 22:37 鍙戣〃璇勮
]]>
鐧懼害絎旂粡&闈㈢粡(zz,璇︾粏錛佽禐錛?http://m.shnenglu.com/liuhao/archive/2010/02/21/108154.htmlACTimeACTimeSun, 21 Feb 2010 08:37:00 GMThttp://m.shnenglu.com/liuhao/archive/2010/02/21/108154.htmlhttp://m.shnenglu.com/liuhao/comments/108154.htmlhttp://m.shnenglu.com/liuhao/archive/2010/02/21/108154.html#Feedback2http://m.shnenglu.com/liuhao/comments/commentRss/108154.htmlhttp://m.shnenglu.com/liuhao/services/trackbacks/108154.html2007騫?0鏈?0鏃?鏄熸湡鍏?16:34鍙戜俊浜? ptlj (PT), 淇″尯: Job_Discuss
聽鏍?棰? 鐧懼害絎旂粡&闈㈢粡 鍙戜俊绔? 姝︽眽鐧戒簯榛勯工绔?(2007騫?0鏈?8鏃?2:50:13 鏄熸湡涓)
聽鐪嬩簡涓涓嬬簿鍗庡尯錛屽ソ鍍忓叧浜庣櫨搴︾殑絎旂粡鍜岄潰緇忓緢灝戯紝鎵浠ヤ笂鏉ュ彂涓涓嬶紝縐敀RP锝烇綖PS:鎴戞姇鐨勬槸鍟嗗姟鎼滅儲閮ㄧ殑寮曟搸鐮斿彂宸ョ▼甯堛?

銆愮瑪璇曘戠櫨搴︾殑鍦ㄥ崕縐戠殑絎旇瘯鍦?鏈?1鍙鋒櫄涓婂璁蹭細(xì)鍚庨┈涓婁婦琛屻傚璁蹭細(xì)閭e彨涓涓漢灞變漢嫻鳳紝 寰堝涓嶆槸姣曚笟鐝殑浜轟篃鏉ュ噾鐑椆鎰熷彈涓涓嬬櫨搴︽嫑鑱樸傜瑪璇曢鐩湁閫夋嫨棰橈紝緙栫▼棰橈紝緋葷粺璁?璁¢涓夌綾誨瀷銆傞夋嫨棰橀毦搴︿笉鏄緢澶э紝浣嗘垜澶按浜嗭紝寰堝鍩虹鐭ヨ瘑閮戒笉璁板緱浜嗭紝姝e垯琛ㄨ揪 寮忥紝shell緙栫▼锝烇綖锝炴睏姝伙紝涓嶈浜嗭紝濂藉閮芥槸钂欑殑銆?緙栫▼棰樻湁3棰橈紝絎竴棰樻槸鎵懼嚭瀛楃涓?鐨勬渶闀夸笉閲嶅瀛愪覆錛岃緭鍑洪暱搴︺傛垜鎯充簡鍗婂ぉ錛屽彧浼?xì)O(n^2)鐨勭畻娉曪紝鏄釜浜洪兘鍙互鎯沖嚭鏉ョ殑 絎ㄥ姙娉曪紝鎯崇潃鍐欎笅鏉ヤ篃娌″暐鎰忎箟錛岄鐩棶鏈夋病O錛坣錛夌殑錛岄偅鐪嬫潵鑲畾鏈塐錛坣錛夌殑錛屽氨涓嶅啓 浜嗭紝鐪嬪悗闈㈢殑棰樼畻浜嗐傜浜岄鏄壘鍑轟竴涓瓧絎︿覆鐨勬渶闀垮洖鏂囧瓙涓層傝繖涓棶棰樺ソ鍍忎互鍓嶈冪爺 澶嶄範(fàn)鏁版嵁緇撴瀯鏃剁湅榪囷紝鎯寵搗鏉ュ垽鏂竴涓洖鏂囦覆鍙互鐢ㄦ爤鏉ュ疄鐜幫紝紼嶅井鍥炲繂涓涓嬶紝綆楁硶鎬濊礬 灝卞嚭鏉ヤ簡銆備簬鏄彁絎斿啓涓嬩簡涓狾(n^3)鐨勭畻娉曘傛睏姝諱簡錛岃嚜宸卞お絎ㄤ簡錛屽彧鑳芥兂鍑鴻繖縐嶅瀮鍦劇畻 娉曪紝鐪嬫潵鐧懼害涓嶅ソ娣峰晩銆傜涓夐鏄湪2.5浜夸釜鏁存暟涓壘鍑轟笉閲嶅鐨勬暣鏁幫紝鍐呭瓨絀洪棿涓嶈凍浠ュ 綰寵繖2.5浜夸釜鏁存暟銆傝繖縐嶉鏄櫨搴︾殑鐗硅壊錛屾搗閲忔暟鎹鐞嗭紝鎴戜篃娌″暐鎬濊礬銆傛棦鐒朵笉鑳戒竴嬈℃墧 榪涘唴瀛橈紝鎴戝氨鍒嗘壒鎵旇繘鍘伙紝灝介噺鍑忓皯浠庡瀛樿榪涘唴瀛樼殑嬈℃暟錛岀劧鍚庣畻浜嗕竴涓嬶紝鍒?鎵規(guī)墧榪涘唴 瀛樸傜劧鍚庢瘡鎵規(guī)帓搴忥紝鎵懼嚭姣忔壒閲岄潰涓嶉噸澶嶇殑鏁幫紝鎶婅繖浜涗笉閲嶅鐨勫啀鍦ㄥ彟涓鎵規(guī)暟涓繃涓閬嶏紝鍘繪帀閲嶅鐨勶紝鐒跺悗姹囨匯傚啓涓嶅嚭鍏蜂綋浠g爜錛屽彧鎶婃濊礬鍐欎簡涓涓嬨傚綋鏃跺績鎯呮伯涓ф瀬浜嗭紝鎯崇潃錛屾寕浜嗭紝浠g爜涓嶄細(xì)鍐欙紝闅懼緱鍐欏嚭涓棰樺張鏄晥鐜囨瀬浣庣殑銆傛渶鍚庨偅閬撶郴緇?璁捐棰橈紝鎴戝帇鏍規(guī)病鍟ュソ鎬濊礬錛岄鐩ぇ姒傛槸嫻烽噺鏁版嵁鍒嗗竷鍦?00鍙扮數(shù)鑴戜腑錛屾兂涓姙娉曢珮鏁堢粺璁?鍑鴻繖鎵規(guī)暟鎹殑TOP10銆傝崏鑽夊啓浜嗗嚑絎旓紝鏃墮棿灝卞埌浜嗭紝浜ゅ嵎锝烇綖锝炵湅鏉ワ紝榪欐闄ら潪鏈夊榪癸紝涓?鐒剁瑪璇曡偗瀹氳BS浜嗐?

鑰冨畬鍥炲埌瀵濆錛屽拰鍏勫紵浠璁轟竴涓嬮鐩紝絎竴棰樺師鏉ュ彲浠ョ敤Hash瀹炵幇錛屾椂闂村鏉傚害闄?鍒癘(n)銆傝嚜宸變粩緇嗘兂浜嗕竴涓嬶紝鏁翠釜綆楁硶鐨勬濊礬灝辨竻鏅頒簡錛岄儊闂峰晩錛岃繖涔堢畝鍗曠殑棰樺眳鐒舵病鎯?鍑烘潵錛岀湅鏉ヨ嚜宸辮繕鏄お鑿滀簡銆俍Z瀵圭浜岄榪樻湁涓柊棰栫殑綆楁硶錛屽涔?fàn)浜嗕竴涓嬶紝璧炲晩錛屼簭浠栨兂 寰楀嚭鏉ワ紝鍛靛懙銆傜浜屽ぉ榪樻湁Microsoft鐨勭瑪璇曪紝璧剁揣鎷縋rimer鏉ユ姳鎶變經(jīng)鑴氾紝榪欎箞濂界殑涓鏈功 錛屾垜瀛++鏃舵庝箞灝辨病鐪嬪晩錛熷悗鎮(zhèn)旓紝鎳婃伡鍏呮枼鐫鎴戠殑澶ц剳錛屽ぇ鏈夌浉瑙佹仺鏅氱殑鎰熻銆?铏界劧鑷繁絎旇瘯寰堢儌錛屼絾鏄繕鏄瘎甯屾湜浜庡榪瑰嚭鐜幫紝鑳芥湁鏈轟細(xì)鍘婚潰璇曘備簬鏄櫄涓婄潯瑙夊紑鐫鎵嬫満錛屽洜涓哄駭璋堜細(xì)鏃剁櫨搴﹁濡傛灉絎旇瘯閫氳繃錛屽綋鏅氬噷鏅ㄥ氨浼?xì)鍑洪潰璇曢氱煡浜嗐傛櫄涓婅緱杞弽渚?錛岄毦浠ュ叆鐫★紝鏈熷緟鎵嬫満閾冨0鍝嶈搗錛岄兘涓嶇煡閬撳嚑鐐規(guī)墠鐫$潃銆傛棭涓婅搗搴婁竴鐓ч暅瀛愶紝澶х唺鐚啀鐜版媺錛屽攭錛屼負(fù)鐧懼害娑堝緱鎴戞啍鎮(zhèn)村晩銆傝嚜宸辯┖鎯充篃娌$敤錛岀溂鍓嶈繕鏈塎S絳夌潃鎴戝憿銆傝僊S鏃訛紝鎵嬫満閮芥病鍏籌紝灝辯瓑鐫鐧懼害鐢?shù)璇濆Q屽笇鏈涜冭瘯鏃惰兘鏈夌數(shù)璇濇潵銆傛灉鐒訛紝鏃╀笂11鐐瑰榪樺湪鑰冭瘯鏃訛紝鎵嬫満鍝嶈搗錛屾寕鎺夛紝鎴戣繕鍦ㄤ負(fù)浜哅S絎旇瘯鑰屾尃澶村憿銆傚嚑鍒嗛挓鍚庯紝鍙堝搷浜嗕竴嬈★紝鍐嶆鎸傛帀銆傝冨畬璇曪紝鍑?鑰冨満鎷挎墜鏈轟竴鐪嬶紝鍜︼紝鏄?27鐨勫摝錛屽ソ鍍忔槸涓皬鐏甸氥傚洖鎷紝涓嶉氾紝緇х畫鍥炴嫧錛岃繕鏄笉閫氾紝 涓嶆蹇冿紝鎴戝氨涓嶄俊鎷ㄤ笉閫氫綘銆傜粨鏋滄嫧浜?0澶氭榪樻槸涓嶉氾紝綆椾簡錛屽彧濂界瓑浠栧啀鎵撴潵銆傚洖瀹為獙 瀹わ紝涓奞闂棶榪欎釜鍙風(fēng)爜鏄笉鏄櫨搴︾殑錛孞G浠栦滑璇存槸鐨勶紝鎯婂枩錛孫h錛寉eah錛岀櫨搴﹂潰璇曟潵涓翠簡錛?Miracle灞呯劧鍙戠敓浜嗐備簬鏄拰JG錛孌J錛孮鎷艱濺鍘誨紭姣呴潰鐧懼害銆傜粨鏋滈潰瀹樿鎴戜笉鎺ョ數(shù)璇濓紝浠栦滑瀹夋帓浜嗗叾瀹冨悓瀛﹂潰璇曪紝鍙垜絎簩澶╂棭涓?0鐐瑰啀鏉ラ潰銆侳T錛屾庝箞榪欎箞鏇叉姌鍟婏紝涓嶈繃緇欐垜鐐規(guī)椂 闂村涔?fàn)鍑嗗锛屼篃濂姐?


銆愪竴闈€?鏅氫笂濂藉ソ鐪嬩簡涓涓嬮」鐩紝鎶婇噸鐐規(guī)俯涔?fàn)浜嗕竴涓嬨傚張闂簡涓婮G闈㈣瘯闂簡鍟ワ紝蹇冮噷鏈変釜搴曚簡 銆傜浜屽ぉ錛屼竴涓漢椋炵殑鍘諱簡寮樻瘏錛岃姳浜?2澶ф磱錛屽ソ蹇冪柤鍟娿傚幓鍒版槰澶╅偅涓埧闂達(dá)紝鐪嬭闈㈠畼 浜嗭紝涓涓厜澶達(dá)紝鍜孞G鏄ㄥぉ鐨勯潰瀹樹竴鏍楓傛灉鐒訛紝浠栦笂鏉ュ氨闂簡鎴戞槰澶╅棶JG鐨勫悓鏍烽棶棰橈紝璁捐 涓縐嶆暟鎹粨鏋勶紝緇撳悎浜嗛摼琛ㄥ拰鏁扮粍鐨勪紭鐐廣傛垜鎯充簡涓涓嬶紝璇寸敤Hash閾捐〃錛岃繖鏍鋒彃鍏ュ拰鏌ユ壘 鐨勬晥鐜囬兘姣旇緝楂橈紝浣嗘槸鏈塩onflict闂瑕佽В鍐熾備粬椹笂灝遍棶鎴戝浣曡В鍐砪onflict闂錛屾湁娌′粈涔堝ソ鏂規(guī)硶銆傛垜璇翠慨鏀筯ash鍑芥暟錛屼嬌寰梙ash鍊間駭鐢熺殑conflict姒傜巼灝藉彲鑳戒綆銆備粬闂偅浣犳庝箞璁捐錛熸垜鍊掞紝榪欎釜闂鎴戝彲娌℃兂榪囧晩銆傚綋鍦洪儊闂蜂簡錛岀珛椹櫡鍏ヨ嫤鎬濈姸鎬併傛兂鍑哄嚑涓偣 瀛愶紝閮戒笉綆℃槸鍚﹀彲浠ラ檷浣巆onflict鐨勬鐜囷紝閮藉拰闈㈠畼璇翠簡銆備粬寰堝揩灝變婦渚嬪惁瀹氭垜濂戒笉瀹規(guī)槗 鎯沖嚭鐨勭偣瀛愶紝璇翠綘鐨勫姙娉曡繕鏄笉琛屽摝錛屾湁娌℃洿濂界殑錛熸墦鍑?yán)L浜嗭紝鎴戝凡緇忓敖鍔涗簡鍟婏紝娌℃兂鍒拌繖涔堝揩灝辮浠栨壘鍒板弽渚嬶紝閮侀椃姝繪垜浜嗐備笉榪囬潰瀹樹漢寰堝ソ錛岀湅鎴戝疄鍦ㄦ兂涓嶅嚭鏇村ソ鐨勪簡錛屽氨涓嶄負(fù)闅炬垜浜嗭紝鎹笅涓涓鐩傚悗闈竴棰樻槸嫻烽噺鏃ュ織鏁版嵁錛屾彁鍙栧嚭鏌愭棩璁塊棶鐧懼害嬈℃暟鏈澶氱殑閭d釜IP銆傛兂浜嗕竴涓嬶紝璇翠簡涓濊礬銆傞潰瀹樺氨闂綘榪欐牱闇瑕佺殑瀛樺偍絀洪棿澶ぇ錛屾湁娌′紭鍖栨柟娉曘傜湅 鏉ユ濊礬鏄紜殑浜嗭紝浣嗘槸浼樺寲闂鍢涳紝濂芥鎵嬪晩銆傛垜鍙堣浜嗕釜浼樺寲鐨勬柟娉曪紝闈㈠畼涓嶅お婊℃剰錛屾憞澶淬傚畬浜嗭紝瀹炲湪鎯充笉鍑烘潵浜嗐傘傘傘傞潰瀹樿鎴戣嫤鎬濆啣鎯籌紝涔熶笉涓洪毦鎴戜簡銆傛帴鐫灝遍棶浜嗕笅欏圭洰緇忛獙錛屾垜balabala涓閫氾紝浠栧鎴戠殑欏圭洰涓嶅お鎰熷啋錛屾病闂粈涔堥棶棰樸?鐒跺悗灝遍棶絎旇瘯鍗峰瓙浜嗭紝浠栭棶鎴戠涓棰樺共鍢涚┖鐧斤紵鎴戣浜嗗師鍥狅紝浠栭棶鎴戠幇鍦ㄦ湁濂界殑鎯蟲硶 娌★紵鎴戝氨鎶婅嚜宸辮冨畬鍚庢兂鐨凮錛坣錛夌殑綆楁硶璇翠簡涓涓嬶紝浠栨瘮杈冩弧鎰忥紝娌¢棶鎴戜粈涔堝氨闂浜岄 浜嗐傛垜鍙堣浜嗕笅鎴戝綋鏃剁殑綆楁硶鎬濇兂錛屼粬闂湁娌℃洿濂界殑浼樺寲綆楁硶錛熸垜璇村彲浠ュ仛鍒癘錛坣^2錛夛紝 鎶婃濊礬璇翠簡涓嬨備技涔庝笉鏄粬鐨勬弧鎰忕瓟妗堬紝涔熸病闂垜鍟ャ傛帴鐫闂涓夐錛屾垜鎶婃垜鐨勬兂娉曡浜?銆備粬璇達(dá)紝浣犳渶鍚庤繕闇瑕佹姌鍗婃煡鎵捐繖涔堥夯鐑﹀悧錛熷2涓湁搴忕殑鏁扮粍錛屾煡鎵続鏁扮粍鐨勫厓绱犳槸鍚﹀湪 B鏁扮粍涓嚭鐜版湁娌℃洿濂界殑綆楁硶錛熸垜鎯充簡涓涓嬶紝紿佺劧鐏墊満涓鍔紝鎯寵搗褰掑茍鎺掑簭鐨勭畻娉曘傚氨璇達(dá)紝 鏄笉鏄儚褰掑茍鏁扮粍閭f牱錛岀洿鎺ュ湪B涓畾浣嶅嚭A鐨勪綅緗紝榪欐牱灝卞彲浠ュ湪O(m+n)鍐呭疄鐜般備粬姣旇緝婊℃剰錛岃錛氣滄槸鍟婏紝閮芥湁搴忎簡錛屼綘榪樻姌鍗婅繖涔堥夯鐑﹀晩錛熲濇毚姹楋紝鐪嬫潵闈㈠畼姘村鉤姣旀垜楂樺お澶氫簡錛屾濈淮璺熶笉涓娿傜劧鍚庣湅闈㈠畼鎬葷畻闇插嚭鐐圭瑧瀹癸紝蹇嶄笉浣忛棶鍙ワ細(xì)鈥滀綘瑙夊緱鎴戣繖涓畻娉曞彲浠ユ帴鍙椾笉錛熲濅粬鐨勫洖絳旇鎴戝緢鍚冩儕錛屼粬璇達(dá)細(xì)鈥滃綋鐒跺彲浠ユ帴鍙楁媺錛屾垜瑙夊緱鎸哄ソ鐨勫晩錛屼笉榪囦綘鐨勭畻娉曡璁垮瀛橈紝鍙兘鏃墮棿鏁堢巼涓嶆槸寰堥珮銆備笉榪囧厛瑕佸畬鎴愰鐩殑浠誨姟錛屽啀鑰冭檻浼樺寲銆傗濇垜璧剁揣琛ヤ竴鍙ワ細(xì)鈥滄槸鍟婏紝鍏堣璁╁畠work錛屽啀鑰冭檻濡備綍璁╁畠work better銆傗濋潰瀹樿繕鏉ュ彞錛氣滀笉榪囪繖涓鏈濂界殑綆楁硶鍙互涓嬈℃妸2.5浜挎暟鎹墧榪涘唴瀛橈紝榪欓渶瑕佷綘璁捐涓涓ソ鐨勬暟鎹粨鏋勩傗濇垜闂細(xì)鈥滆繖涓紝鎬庝箞璁捐鍝︼紵鈥濋潰瀹樿〃紺轟笉鑳藉憡璇夋垜絳旀錛岃鎴戣嚜宸卞洖鍘繪兂銆?榪欐椂錛岄潰瀹樼湅鐪嬭〃錛屾垜涔熺湅鐪嬭〃錛屽凡緇忛潰浜?0鍒嗛挓浜嗐備粬璇達(dá)細(xì)鈥滅幇鍦ㄦ垜浠啀鍋?閬撴暟瀛︽帹鐞嗛銆傜涓棰橈紝2涓洅瀛愶紝瀹歸噺瓚沖澶э紝鐜板湪鏈?0涓孩鐞冿紝50涓摑 鐞冿紝浣犲浣曞畨鏀捐繖 浜涚悆榪涚洅瀛愶紝浣垮緱鎴戦殢鏈烘娊鍙栦竴涓洅瀛愶紝鐒跺悗浠庨噷闈㈤殢鏈烘娊涓涓悆錛岃繖涓悆鏄孩鐞冪殑姒傜巼 鏈澶э紵緇欎綘2鍒嗛挓鏃墮棿鑰冭檻錛岀洿瑙傚垎鏋愮粰鍑虹粨鏋溿傗濆綋鍦烘垜灝辨檿鍊掍簡錛屼粠灝忓埌澶э紝鎴戦兘涓嶄細(xì) 鍋欼Q棰樼殑鍟婏紝榪欏彲鏄垜鐨勬渶寮遍」銆傛病鍔炴硶錛屼笉鑳界洿鎺ヨ鎴戜笉浼?xì)鍟娿傚彧濂界‖鐫澶寸毊涓婏紝鍒嗘瀽 涓涓嬶紝鎴戣錛氣滃垪鏉℃鐜囩殑琛ㄨ揪寮忥紝姹傛渶鍊鹼紝鍙互姹傚嚭緇撴灉銆傗濅粬璇達(dá)細(xì)鈥滀綘榪欐牱鎼?涓皬鏃?閮界畻涓嶅嚭緇撴灉銆備粠鐩磋涓婂垎鏋愬氨鍙互鐭ラ亾緇撴灉浜嗐備綘鍐嶆兂鎯斥濓紝琚墦鍑諱簡銆傚彧濂界戶緇兂錛?鎴戞兂錛岄偅鎶?0涓孩鐞冩斁鍒頒竴涓洅瀛愶紝鍙︿竴涓洅瀛愬叏鏀捐摑鐞冿紝榪欐牱涓涓湁100錛咃紝鍙︿竴涓槸0 錛咃紝騫沖潎涓嬫潵鏈?0錛呫備篃涓嶇悊鎯沖晩錛岃繖涓椂鍊欙紝鐏墊劅鍐嶆紿佺幇錛?0涓孩鐞冨叏鏀句竴涓洅瀛愪笉 鏄氮璐瑰槢錛熸斁1涓篃鏄?00錛咃紝2涓篃鏄?00%錛岄偅灝辨斁涓涓ソ浜嗭紝鍏跺畠鍏ㄩ儴鎵斿埌鍙︿竴涓洅瀛愬拰 钃濈悆涓璧楓傚啀鎯充竴涓嬶紝榪欐牱姒傜巼鏈?5錛咃紝搴旇寰堥珮浜嗐備篃娌′粩緇嗘兂鏄笉鏄紜瓟妗堬紝灝辮劚 鍙h屽嚭錛岃浜嗚繖縐嶆斁娉曘傞潰瀹樺啀嬈¢湶鍑虹瑧瀹癸紝璇粹滄紜紒鈥濇垜閭f椂蹇冮噷濂芥縺鍔ㄥ晩錛屾病鎯沖埌 榪愭皵榪欎箞濂斤紝灞呯劧榪樼瓟瀵逛簡銆傛帴鐫鍙堟潵涓嬩竴棰橈紝A灝勫嚮鍛戒腑鐜?0%,B60%,C40%錛孉,B,C浜掍負(fù)绔炰簤瀵規(guī)墜錛屾瘡浜洪兘鐭ラ亾鍙﹀2浜虹殑鍛戒腑鐜囷紝3涓漢鍚屽満 绔炴妧浜掔浉灝勫嚮錛屽悓鏃跺紑浜嗙涓鏋紝闂涓鏋皠鍚庯紝璋佹渶鏈夊彲鑳芥寕鎺夛紵鎴戝垎鏋愪簡涓涓嬶紝璇翠簡絳旀錛屼粬闂垜鎬濊礬錛屾垜璇翠簡鎴戠殑鎬濊礬鍚庯紝浠栧眳鐒舵潵鍙ワ細(xì)鈥滀綘鐨勬濈淮鍜屽埆浜轟笉 涓鏍楓傗滷T錛屾垜鍜屽埆浜轟笉涓鏍鳳紝浼拌璇撮敊浜嗭紝鑷繁紜疄鍥炵瓟IQ棰樻瘮鍒漢絎ㄤ竴鎴紝娌″姙娉曘傞潰瀹樿錛氣滃ソ浜嗭紝鏃墮棿宸笉澶氫簡銆備綘鏈変粈涔堥棶棰橀棶鎴戜笉錛熲濇垜闂細(xì)鈥滃 鏋滄垜鏈夊垢閫氳繃涓闈紝浠涔堟椂鍊欎細(xì)浜岄潰錛熲濃滈氳繃鐨勮瘽錛屾槑鏃╁氨浜岄潰銆傗濈劧鍚庯紝鍜岄潰瀹樻彙浜嗕笅鎵嬶紝灝辮繖鏍風(fēng)粨鏉熶簡鎴戠殑涓闈€?闈㈠畬涓闈㈠悗錛屽幓鎵綥P鍚冮キ錛屼笅鍗堥櫔濂逛笂鑷範(fàn)錛屾劅瑙夎嚜宸變竴闈㈣繕琛屽惂錛屽ぇ閮ㄥ垎棰橀兘絳斿嚭浜嗘濊礬錛岃櫧鐒惰繘涓姝ョ殑浼樺寲娌℃湁鎯沖畬鏁達(dá)紝鑰屼笖榪愭皵涔熷ソ寰椾笉寰椾簡錛岃繛鏈鍚?棰樺眳鐒惰繕琚垜钂欏1棰橈紝濡傛灉榪涗笉浜?闈紝鍙兘璇存槑鑷繁紱葷櫨搴︾殑瑕佹眰榪樻槸宸窛澶ぇ浜嗐傜粨鏋滃ソ榪愬啀嬈¢檷涓達(dá)紝鏅氫笂6鐐瑰鎺ュ埌鐢?shù)璇濆Q岄氱煡絎簩澶╂棭涓?0鐐瑰幓浜岄潰錛屽懙鍛碉紝绔熺劧榪涗簡浜岄潰錛岀湡鏄?too lucky銆?


銆愪簩闈€?絎簩澶╁噯鏃跺幓鍒伴潰璇曟埧闂達(dá)紝鎹簡浣嶉潰瀹橀潰鎴戙備竴涓婃潵灝遍棶鎴戜竴閬撴搗閲忔暟鎹鐞嗛銆傞鐩槸錛氬緢澶氳褰曟暟鎹紝鏈塈D鍙鳳紝榪樻湁鍑犱釜涓嶅悓鐨勫睘鎬у煙錛岀幇鍦ㄨ鏍規(guī)嵁ID鍙烽珮閫熸煡璇㈠埌瀵瑰簲 ID鍙風(fēng)殑鏁版嵁錛岃璁′釜綆楁硶銆傜劧鍚庯紝鐜板湪瑕佹牴鎹壒瀹氱殑灞炴у煙鎺掑簭鏌ヨ錛屾棦瑕侀珮鏁堟壘鍒版帓鍚?鍦ㄧN-M鍚嶇殑璁板綍錛岃繕瑕佺粡甯告彃鍏ワ紝鍒犻櫎璁板綍銆傛垜璇達(dá)紝鏌ヨID鍙互鐢℉ash琛ㄦ煡璇紝鎶奍D鍙穐ash錛岀劧鍚庡彲浠ュ湪O(1)鏌ュ埌瀵瑰簲鐨勮褰曘傜浜屼釜闂錛屾湁鐐瑰鏉傦紝綾諱技浜庣粨鍚堟暟緇勫拰閾捐〃鐨勪紭鐐硅璁℃暟鎹粨鏋勩傛垜璇翠簡濂藉嚑縐嶆柟妗堬紝闂粬榪欐牱琛屼笉琛屻備粬璇達(dá)細(xì)鈥滀綘鑷繁瑙夊緱琛屼笉琛屽晩 錛岀幇鍦ㄦ槸鎴戦潰浣狅紝涓嶆槸浣犻潰鎴戝晩錛屼綘鑷繁鑰冭檻絳旀鍟娿傗濇檿鍊掞紝鎴戝疄鍦ㄦ兂涓嶅嚭鏇村ソ鐨勶紝涔?涓嶇煡閬撳簲璇ュ浣曟妷鎷╋紝澶囬夋柟妗堥兘鍚勬湁浼樼己鐐瑰晩銆傛渶鍚庯紝榪樻槸閫変簡鍏朵腑涓縐嶏紝鍥炵瓟浜嗚繖涓?闂銆傞潰瀹樿錛氣滃叾瀹炶繖涓棶棰樺緢闅炬湁鏈浣蟲柟妗堬紝灝辯湅浣犳庝箞閫夋嫨錛屾潈琛★紝閫変竴縐嶈緝濂界殑 鏂規(guī)銆傗濆攭錛屼篃涓嶇煡閬撴垜鐨勭瓟妗堝彲涓嶅彲浠ユ帴鍙楋紝瀹屽叏娌′簡涓闈㈡椂鐨勭伒鎰熶簡銆傜劧鍚庨潰瀹樼湅浜?涓嬫垜綆鍘嗭紝鎯婅鍦拌閬擄細(xì)鈥滀綘鏄姹夌悊宸ユ瘯涓氱殑錛熲濇垜涔熷緢鎯婅錛氣滀綘鍚榪囪繖涓鏍★紵 鈥濆洜涓烘垜鎰熻錛屾姹夌悊宸ュ張涓嶆槸寰堟湁鍚嶏紝鍦ㄥ寳鏂癸紝榪炲崕涓鎶鍚嶆皵閮戒笉鏄緢鍝嶏紝娌℃兂鍒伴潰 瀹樼珶鐒剁煡閬撴姹夌悊宸ャ傜粨鏋滈潰瀹樿錛氣滄垜灝辨槸姝︽眽鐞嗗伐姣曚笟鐨勫晩銆傗濅竴鍚紝蹇冧腑紿冨枩錛屽眳鐒惰繕鏈夋牎鍙嬶紝璧剁揣濂椾竴涓嬩翰榪戙傞棶浠栧摢涓綰х殑錛屼粈涔堟椂鍊欐瘯涓氬晩錛屽姞鍏ョ櫨搴﹀涔呬簡涔嬬被鐨勯棶棰樸傜劧鍚庤嚜宸卞張璇翠簡涓涓嬩釜浜哄姝︽眽鐞嗗伐鐨勬劅瑙夛紝灝ゅ叾鏄綋騫存斁寮冧繚鐮斿悕棰濓紝閫夋嫨鍘昏冪爺銆備粬鍚潃涔熻寰楁湁鐐規(guī)剰鎬濓紝鎴戝氨緇х畫璇達(dá)細(xì)鈥滆寰楀涔?fàn)姘涘洿寰堥噸瑕佸Q岃韓杈圭殑鍚屽瀵硅嚜宸辯殑褰卞搷寰堝ぇ銆傛湰縐戞椂錛屽緢澶氬悓瀛︽矇婧轟簬緗戞父錛岄兘鍫曡惤浜嗭紝鑷繁鎯蟲壘涓漢璁ㄨ闂閮芥病鏈夈傜幇鍦ㄥ幓浜嗗崕涓鎶錛岃韓杈圭殑鍚屽閮藉緢浼樼錛岀粡甯稿拰鍚屽璁ㄨ闂錛屼竴璧瘋繘姝ワ紝鎰熻寰堝ソ銆傗濅粬鍚簡鍚庣偣鐐瑰ご錛岃錛氣滀綘榪欎釜鍐沖畾鎸烘紜殑銆?.....blabala涓閫氾紝浠栦篃涓嶆劅鍐掋備粬鍙堥棶鎴戯細(xì)鈥滃共鍢涙兂鍔犲叆鐧懼害鍏徃錛熲濇垜璇達(dá)細(xì)鈥滆嚜宸卞浜掕仈緗戞妧鏈緢鎰熷叴瓚o紝浠庢湰縐戣搗瀵規(guī)暟鎹粨鏋勫拰綆楁硶灝辨湁嫻撳帤鐨勫叴瓚c?鍔犱笂鑷繁灝嗘潵鎯蟲悶鐮斿彂錛岀櫨搴﹀叕鍙哥殑鎶鏈緢鍚婏紝閲岄潰鐨勪漢寰堝己錛屽姞鍏ョ櫨搴﹀彲浠ュ緱鍒板緢濂界殑閿葷偧錛屽鍒板緢澶氫笢瑗褲傜櫨搴﹀叕鍙哥幇鍦ㄥ彂灞曞緢蹇紝瀵硅嚜宸辯殑鑱屽満鐢熸動寰堟湁甯姪銆傗濈劧鍚庯紝浠栭棶鎴戯細(xì)鈥滀綘瀵規(guī)悳绱㈠紩鎿庝簡瑙d笉錛熲濇垜璇達(dá)細(xì)鈥滀箣鍓嶄笉浜嗚В錛屽惉浜嗗駭璋堜細(xì)鍚庝簡瑙d簡涓浜涖傗濅粬鍙堥棶錛氣滀綘瀵硅嚜鐒惰璦鍒嗘瀽澶勭悊浜嗚В涓嶏紵鈥濃滀笉鎳傗濊瀹岋紝 鎴戞睏姝諱簡錛屽畬鍏ㄤ笉鎳傦紝鏈夌偣涓嶇ゥ鐨勯鎰熶簡銆傝皝鐭ラ亾錛屾洿閮侀椃鐨勪簨榪樺湪鍚庡ご銆備粬鎺ョ潃鏉ヤ竴鍙ワ細(xì)鈥滀綘鍋氱殑欏圭洰閮芥槸緗戠粶瀹夊叏鏂歸潰鐨勶紝鍜屾垜浠殑媧諱笉瀵瑰彛鍟婏紵鈥濇渶璁╂垜鎷呭績 鐨勪簨緇堜簬鍙戠敓浜嗭紝鎴戞晠浣滈晣瀹氳錛氣滄仼錛屾棦鏈夌綉緇滃畨鍏紝涔熸湁緗戠粶搴旂敤鍜岀鐞嗘柟闈㈢殑銆傗濈劧鍚庨潰瀹樺氨璇達(dá)細(xì)鈥滃ソ浜嗭紝鎴戠殑闂宸笉澶氫簡錛屼綘鏈変粈涔堥棶棰樿闂悧錛熲濇垜鐪嬩簡涓嬭〃錛屽掞紝鎵嶉潰浜?0鍒嗛挓灝辨病闂浜嗭紝鐪嬫潵鎴戞柟鍚戜笉瀵瑰彛錛屼粬瀵規(guī)垜宸茬粡娌″叴瓚d簡錛屼笉琛岋紝榪欐牱鑽夎崏浜嗙粨錛屼簩闈㈣偗瀹氭寕鎺変簡錛屽緱鎵偣浠栨劅鍏磋叮鐨勯棶棰樻墠琛屻傞┈涓婃妸鑷繁鏈鐨勯偅涓瘯涓氳璁$綉緇滀簲瀛愭閲岄潰娑夊強鐨勭畻娉曢棶棰樻嬁鍑烘潵闂棶浠栵紝鐪嬬湅浠栨湁浠涔堜紭鍖栫殑鏂規(guī)硶銆備粬鎯充簡涓浼?xì)锛岃_(dá)細(xì)鈥滆繖涓棶棰樻湁鐐瑰鏉傚摝銆傗濇垜紿冨枩錛屽搱鍝堬紝璇ヤ笉浼?xì)鎶婁綘闅惧掍簡鍚э紵鎺ョ潃浠栨潵鍙ワ細(xì)鈥滀綘褰撴椂鏄庝箞鍋氱殑錛熲濇垜蹇冩兂錛屼綘榪樼湡琛岋紝鎶婇棶棰樺張涓㈠洖鏉ョ粰鎴戜簡銆傛垜灝辮浜嗘垜褰撴椂鐨勫仛娉曪紝涔熷緱鍒頒簡浠栫殑璁ゅ彲鍜岃禐璁搞傛仼錛岀涓姝ョ洰鏍囪揪鎴愩?鐒跺悗鍙堥棶浠栨垜鎶曠殑閭d釜鑱屼綅瀵瑰摢鏂歸潰鐨勮姹傛瘮杈冮珮錛熶粬璇達(dá)細(xì)鈥滆壇濂界殑綆楁硶鍜屾暟鎹粨鏋勭殑鍩?紜鏈閲嶈銆傗濇垜鍙堥棶錛氣滈偅鏁版嵁搴擄紝鑴氭湰璇█錛岀綉緇滅紪紼嬫柟闈㈠憿錛熲濊繖浜涢兘鏄垜鐨勫急欏瑰摝 銆備粬璇達(dá)細(xì)鈥滆繖浜涢兘鏈夊緢澶氱幇鎴愮殑鎴愭灉鍙互鐩存帴鍒╃敤浜嗭紝綆楁硶鍜屾暟鎹粨鏋勫彲鑳芥瘮杈冮毦鎻愰珮錛?鎵浠ラ渶瑕佹湁涓壇濂界殑鍩虹鎵嶈銆傗濆惉瀹岋紝蹇冮噷鏈夌偣楂樺叴錛岃嚜宸辯殑寮洪」灝辨槸綆楁硶鍜屾暟鎹粨鏋?鏂歸潰錛屾棦鐒跺急欏逛笉鏄緢閲嶈錛岄偅鐪嬫潵瀵規(guī)垜鐨勫獎鍝嶄笉澶с傝繖鍙堣鎴戞兂璧鋒潕寮澶嶇殑涓鍙ヨ瘽錛氣?浣犺繘MS鏃訛紝鎳侰錛冨緢濂斤紝涓嶆噦涔熶笉瑕佺揣錛屾潵浜嗗彲浠ュ銆備絾鏄鏋滀綘涓嶆噦寰楀浣曞涔?fàn)锛岄偅灏本p?緋曚簡銆傗濈湅鏉ワ紝鍩虹鍜屽涔?fàn)鑳藉姏鏄緢澶氬ぇ鍏徃鎵鐪嬮噸寰椼傜劧鍚庡張鍜岄潰瀹樿亰涓涓嬫姹夌悊宸ョ殑 鍙樺寲錛屽拰鍦ㄥ崕涓鎶璇葷爺鐨勪竴浜涚敓媧匯傛渶鍚庯紝闈㈠畼璇翠簡鍙ワ細(xì)鈥滃叾瀹烇紝浣犵殑鎶鏈繕鏄笉閿欑殑 銆傗濆惉浜嗚繖鍙ュ悗錛屽緢楂樺叴錛屼絾鏄嚜宸卞鎼滅儲寮曟搸鐨勪笉浜嗚В鍜屼笓涓氱殑涓嶅鍙e張璁╄嚜宸變駭鐢熶竴涓濋殣蹇с傛渶鍚庨棶浜嗕笅鈥滆繕浼?xì)鏈?闈笉錛熲濃淢aybe銆傗濆拰闈㈠畼say goodbye錛岀劧鍚庣粨鏉熶簡浜岄潰銆?


銆愬悗璁般?浜岄潰鍚庡氨鏄極闀跨殑絳夊緟錛堝叾瀹炰篃灝辯瓑浜?澶╄屽凡錛屼絾鏄嚜宸卞凡緇忚寰楀緢婕暱浜嗭級銆傛湡闂存病鏈変換浣曟秷鎭紝BBS璇翠簩闈㈣繃浜嗗氨鍙憃ffer錛屼簩闈笉榪囧氨鍘諱笁闈€傚榪欎釜璇存硶錛屾垜鎸佷繚鐣欐剰瑙侊紝韜竟寰堝澶х墰閮藉幓3闈簡錛?闈㈡槸闈炴妧鏈潰錛岄兘闂綘鏈熸湜鐨勬湀钖殑錛岃嚜宸辮寰楀簲璇ユ槸榪囦簡2闈㈢殑鎵嶆湁3闈㈡満浼?xì)鍚с傝嚜宸變竴鐩存病絳夋潵3闈㈢殑鐢?shù)璇濋氱煡錛屽凡緇忚寰楄嚜宸辨寕浜嗐傛湡闂存壘 LP璇夎嫤錛屽ス瀹夋叞鎴戣錛氣滆涓嶅畾灝卞儚BBS璇寸殑閭f牱錛屼簩闈㈣繃浜嗗氨涓嶇敤涓夐潰浜嗗惂銆備綘騫茬潃鎬ヤ篃娌$敤鍟婏紝濂藉ソ澶嶄範(fàn)絳夋秷鎭惂銆傗濊櫧鐒舵槸瀹夋叞鎴戠殑璇濓紝浣嗘槸鍦ㄧ瓑寰呯殑鏃ュ瓙閲屾湁涓漢鍙互璇夎嫤鎰熻榪樻槸鎸哄ソ鐨勩傝仈緋諱簡涓涓嬪唴鎺ㄧ殑閭d釜浜猴紝浠栬浠栦篃涓嶇煡閬撶粨鏋滐紝闂垜鏄皝闈㈡垜鐨勩傛垜璇翠竴闈㈡槸鍏夊ご錛屾妸浜岄潰闈㈠畼鐨勫悕瀛楁姤浜嗕竴涓嬨備粬璇達(dá)細(xì)鈥滃厜澶存槸浠栦滑閮ㄩ棬緇忕悊銆傗濇垜寰堟儕璁?錛屽晩錛熼儴闂ㄧ粡鐞嗭紵鐪嬩笉鍑烘潵鍟婏紝鏃㈢劧閮ㄩ棬緇忕悊閮借鎴戣繃1闈簡錛屽簲璇ユ満浼?xì)杩樻尯澶х殑鍟婂Q岃嚜鎴戞劅瑙変竴闈㈡瘮浜岄潰濂藉浜嗐傛瘡澶╅汢BS錛屼笉浠呯湅鐧戒簯錛岃繕鐪嬬彏鐝堝北姘達(dá)紝浜ゅぇ鎬濇簮錛岃繕鏈夊ぉ澶ф眰 瀹炪傜瓑寰呯湡鏄鐓庣啲鍟婏紝铏界劧鍚勬柟闈㈢殑淇℃伅閮芥槸鏈濈潃涓嶅埄鐨勪竴闈㈠彂灞曪紝浣嗘槸鑷繁榪樻槸涓嶆蹇冿紝涓澶╂病鍙憃ffer錛屽氨榪樻湁鏈轟細(xì)錛涙棦鐒舵病鍙戞嵁淇★紝閭e氨榪樻湁甯屾湜銆傜瓑鍟婄瓑錛岀粓浜庡湪鍥藉簡鍓?涓澶╁彂offer浜嗭紝灞呯劧鑷繁涔熸湁錛?鍥為【榪欐鐧懼害涔嬫梾錛屾劅瑙夎繍姘斿お濂戒簡銆備竴闈㈡槸閮ㄩ棬緇忕悊錛屽叾瀹炶繃浜嗕粬榪欏叧鍩烘湰闂灝變笉澶т簡銆傛伆濂借嚜宸遍偅澶╃姸鎬佽秴濂斤紝鐏墊劅涓嶆椂鍑虹幇錛屼復(fù)鍦鴻秴姘村鉤鍙戞尌錛屾葷畻榪囦簡絎竴鍏熾傜浜屽叧鍦ㄥ艦鍔垮緢涓嶅埄鐨勬儏鍐典笅錛堣繛璇村嚑涓滀笉鎳傗濓級錛岃嚜宸辯粰鑷繁鎵懼姞鍒嗛」鐩紝鏈濈潃鑱屼綅鐨勮姹傚線涓婇潬銆傛棦鐒剁畻娉曞拰鏁版嵁緇撴瀯瑕佹眰楂橈紝鎴戝氨瑕佽〃鐜板嚭鑷繁榪欎釜鏂歸潰鏈変紭鍔匡紝鎵瘯涓氳 璁$殑綆楁硶璁捐鍜岄潰瀹樿亰錛岃〃紺鴻嚜宸卞榪欐柟闈㈡湁鍏磋叮錛屽熀紜涓嶅樊銆傝繕鏈夌獊鍑轟竴涓嬭嚜宸卞叾瀹冩柟 闈㈢殑浼樼偣錛屼緥濡備笂榪涳紝濂藉錛屽鎶鏈湁鍋忔墽錛堢櫨搴︾郴緇熼儴鑰佸ぇ鐨勭粡鍏歌娉曪級絳夈傝寰楅潰璇曟椂榪樻湁涓鐐瑰仛寰椾笉閿欑殑灝辨槸錛屽綋闈㈠涓涓嚜宸辨病浠涔堟濊礬鐨勯棶棰樻椂錛屽彧瑕佷綘鏈変粈涔堟柊鎯蟲硶 錛屼笉瑕佺榪欎釜鎯蟲硶鏄惁鍙錛屾槸鍚﹀彲浠ョ湡鐨勮В鍐抽棶棰橈紝鍏堟妸瀹冭緇欓潰瀹樺惉錛岃浠栬寰椾綘鐨?鎬濊冮棶棰樼殑鑳藉姏榪樻槸寰堝己鐨勩備竴瀹氫笉瑕佹兂浜嗗崐澶╋紝緇撴灉璇粹滀笉鐭ラ亾鈥濊繖鏍烽潰瀹樺浣犵殑鍗拌薄 灝變細(xì)寰堝樊銆傝櫧鐒朵綘鐨刬dea鍙兘涓嶆槸寰坵ork,浣嗘槸鍙鏄湞鐫姝g‘鐨勬柟鍚戝墠榪涘氨O(jiān)K鎷夛紝闈㈣瘯瀹樹細(xì)緇欎綘涓瀹氱殑鎸囧紩鐨勩備綘緇х畫鏈濈潃閭d釜鏂瑰悜鎯籌紝璇翠笉瀹氬緢蹇氨鍙互瑙e喅闂浜嗐?浠ュ墠閮芥槸鐪嬪埆浜虹殑闈㈢粡錛岃幏鐩婅壇澶氾紝榪欐鑷繁鍐欏啓絎旂粡錛岄潰緇忥紝甯屾湜瀵瑰ぇ瀹舵湁甯姪銆?鏈鍚庯紝甯屾湜澶у閮借兘鎵懼埌鑷繁婊℃剰鐨勫伐浣滐紝鍏跺疄浠樺嚭鍜屾敹鑾風(fēng)湡鏄垚姝f瘮鐨勩傚彲浠ヤ粠浜嬭嚜宸?鍠滄鐨勫伐浣滐紝鐪熸槸寰堥珮鍏淬傜洰鏍囧拰鍑嗗鏂瑰悜鐨勬紜彲鑳芥槸鎴戣繖嬈″簲鑱樻垚鍔熺殑鏈涓昏鍥犵礌涔嬩竴鍚с傛垜鎶曠畝鍘嗗彧鎶曠爺鍙戠殑宀椾綅錛屽涓嶆悶鎶鏈殑鍏徃鍘嬫牴娌℃姇錛屼笉綆″叕鍙告湁澶氬ぇ鏈夊濂斤紝 鍍廝&G錛孧ARS錛屽浗浼侊紝鍏姟鍛樼瓑銆備竴鏉ヤ笉鎯沖崰鐢ㄥ埆浜虹殑鏈轟細(xì)錛屼簩鏉ヤ篃鐭ラ亾鑷繁鏇撮傚悎鍦ㄦ妧鏈?鏂歸潰鍙戝睍錛屽幓闈炴妧鏈被鍏徃鑷繁鐨勫彂灞曞彲鑳戒笉濡傛妧鏈被鍏徃銆傚懙鍛碉紝鍐欏緱鎴戝ソ绱晩錛屽氨鍐欏埌榪欏惂錛屽笇鏈涜兘瀵瑰ぇ瀹舵湁鐢ㄣ?

ACTime 2010-02-21 16:37 鍙戣〃璇勮
]]>
鍗$壒鍏版暟錛圕atalan鏁幫級http://m.shnenglu.com/liuhao/archive/2010/02/06/107367.htmlACTimeACTimeSat, 06 Feb 2010 02:43:00 GMThttp://m.shnenglu.com/liuhao/archive/2010/02/06/107367.htmlhttp://m.shnenglu.com/liuhao/comments/107367.htmlhttp://m.shnenglu.com/liuhao/archive/2010/02/06/107367.html#Feedback0http://m.shnenglu.com/liuhao/comments/commentRss/107367.htmlhttp://m.shnenglu.com/liuhao/services/trackbacks/107367.html

      鍘熺悊

銆銆浠(1)錛?,h(0)=1錛宑atalan鏁版弧瓚抽掑綊寮忥細(xì)
銆銆h(n)= h(0)*h(n-1)+h(1)*h(n-2) + ... + h(n-1)h(0) (鍏朵腑n>=2)
銆銆鍙︾被閫掑綊寮忥細(xì)
銆銆h(n)=((4*n-2)/(n+1))*h(n-1);
銆銆璇ラ掓帹鍏崇郴鐨勮В涓猴細(xì)
銆銆h(n)=C(2n,n)/(n+1) (n=1,2,3,...)

銆銆鍗$壒鍏版暟鐨勫簲鐢?br>銆銆錛堝疄璐ㄤ笂閮芥槸閫掑綊絳夊紡鐨勫簲鐢級
銆銆

鎷彿鍖栭棶棰?/h3>
銆銆鐭╅樀閾句箻錛?P=a1×a2×a3×……×an錛屼緷鎹箻娉曠粨鍚堝緥錛屼笉鏀瑰彉鍏墮『搴忥紝鍙敤鎷彿琛ㄧず鎴愬鐨勪箻縐紝璇曢棶鏈夊嚑縐嶆嫭鍙峰寲鐨勬柟妗堬紵(h(n)縐?
銆銆

鍑烘爤嬈″簭闂


銆銆涓涓爤(鏃犵┓澶?鐨勮繘鏍堝簭鍒椾負(fù)1錛?錛?錛?#8230;錛宯錛屾湁澶氬皯涓笉鍚岀殑鍑烘爤搴忓垪?
銆銆鍒嗘瀽錛氬浜庢瘡涓涓暟鏉ヨ錛屽繀欏昏繘鏍堜竴嬈°佸嚭鏍堜竴嬈°傛垜浠妸榪涙爤璁句負(fù)鐘舵?#8216;1’錛屽嚭鏍堣涓虹姸鎬?#8216;0’銆俷涓暟鐨勬墍鏈夌姸鎬佸搴攏涓?鍜宯涓?緇勬垚鐨?n浣嶄簩榪涘埗鏁般傜敱浜庣瓑寰呭叆鏍堢殑鎿嶄綔鏁版寜鐓?鈥鐨勯『搴忔帓鍒椼佸叆鏍堢殑鎿嶄綔鏁癰澶т簬絳変簬鍑烘爤鐨勬搷浣滄暟a(a≤b)錛屽洜姝よ緭鍑哄簭鍒楃殑鎬繪暟鐩?鐢卞乏鑰屽彸鎵弿鐢眓涓?鍜宯涓?緇勬垚鐨?n浣嶄簩榪涘埗鏁幫紝1鐨勭瘡璁℃暟涓嶅皬浜?鐨勭瘡璁℃暟鐨勬柟妗堢鏁般?br>銆銆鍦?n浣嶄簩榪涘埗鏁頒腑濉叆n涓?鐨勬柟妗堟暟涓篶(2n,n),涓嶅~1鐨勫叾浣檔浣嶈嚜鍔ㄥ~0銆備粠涓噺鍘諱笉絎﹀悎瑕佹眰錛堢敱宸﹁屽彸鎵弿錛?鐨勭瘡璁℃暟澶т簬1鐨勭瘡璁℃暟錛夌殑鏂規(guī)鏁板嵆涓烘墍姹傘?br>銆銆涓嶇鍚堣姹傜殑鏁扮殑鐗瑰緛鏄敱宸﹁屽彸鎵弿鏃訛紝蹇呯劧鍦ㄦ煇涓濂囨暟浣?m+1浣嶄笂棣栧厛鍑虹幇m+1涓?鐨勭瘡璁℃暟鍜宮涓?鐨勭瘡璁℃暟錛屾鍚庣殑2(n-m)-1浣嶄笂鏈塶-m涓?1鍜宯-m-1涓?銆傚鑻ユ妸鍚庨潰榪?(n-m)-1浣嶄笂鐨?鍜?浜掓崲錛屼嬌涔嬫垚涓簄-m涓?鍜宯-m-1涓?錛岀粨鏋滃緱1涓敱n+1涓?鍜宯-1涓?緇勬垚鐨?n浣嶆暟錛屽嵆涓涓笉鍚堣姹傜殑鏁板搴斾簬涓涓敱n+1涓?鍜宯-1涓?緇勬垚鐨勬帓鍒椼?br>銆銆鍙嶈繃鏉ワ紝浠諱綍涓涓敱n+1涓?鍜宯-1涓?緇勬垚鐨?n浣嶄簩榪涘埗鏁幫紝鐢變簬0鐨勪釜鏁板2涓紝2n涓哄伓鏁幫紝鏁呭繀鍦ㄦ煇涓涓鏁頒綅涓婂嚭鐜?鐨勭瘡璁℃暟瓚呰繃1鐨勭瘡璁℃暟銆傚悓鏍峰湪鍚庨潰閮ㄥ垎0鍜?浜掓崲錛屼嬌涔嬫垚涓虹敱n涓?鍜宯涓?緇勬垚鐨?n浣嶆暟錛屽嵆n+1涓?鍜宯-1涓?緇勬垚鐨?n浣嶆暟蹇呭搴斾竴涓笉絎﹀悎瑕佹眰鐨勬暟銆?br>銆銆鍥犺屼笉鍚堣姹傜殑2n浣嶆暟涓巒錛?涓?錛宯錛?涓?緇勬垚鐨勬帓鍒椾竴涓瀵瑰簲銆?br>銆銆鏄劇劧錛屼笉絎﹀悎瑕佹眰鐨勬柟妗堟暟涓篶(2n,n+1)銆傜敱姝ゅ緱鍑?杈撳嚭搴忓垪鐨勬繪暟鐩?c(2n,n)-c(2n,n+1)=1/(n+1)*c(2n,n)銆?br>銆銆錛堣繖涓叕寮忕殑涓嬫爣鏄粠h(0)=1寮濮嬬殑錛?br>銆銆綾諱技錛氭湁2n涓漢鎺掓垚涓琛岃繘鍏ュ墽鍦恒傚叆鍦鴻垂5鍏冦傚叾涓彧鏈塶涓漢鏈変竴寮?鍏冮挒紲紝鍙﹀n浜哄彧鏈?0鍏冮挒紲紝鍓ч櫌鏃犲叾瀹冮挒紲紝闂湁澶氬皯涓柟娉曚嬌寰楀彧瑕佹湁10鍏冪殑浜轟拱紲紝鍞エ澶勫氨鏈?鍏冪殑閽炵エ鎵鵑浂錛?灝嗘寔5鍏冭呭埌杈捐浣滃皢5鍏冨叆鏍堬紝鎸?0鍏冭呭埌杈捐浣滀嬌鏍堜腑鏌?鍏冨嚭鏍?
銆銆

鍑稿杈瑰艦鐨勪笁瑙掑墫鍒嗛棶棰?/h3>
銆銆
銆銆姹傚皢涓涓?a target="_blank" style="color: rgb(51, 102, 204); text-decoration: underline; ">鍑稿杈瑰艦鍖哄煙鍒嗘垚涓夎褰㈠尯鍩熺殑鏂規(guī)硶鏁般?br>銆銆綾諱技錛氫竴浣嶅ぇ鍩庡競鐨勫緥甯堝湪濂逛綇鎵浠ュ寳n涓鍖哄拰浠ヤ笢n涓鍖哄宸ヤ綔銆傛瘡澶╁ス璧?n涓鍖哄幓涓婄彮銆傚鏋滃ス浠庝笉絀胯秺錛堜絾鍙互紕板埌錛変粠瀹跺埌鍔炲叕瀹ょ殑瀵硅綰匡紝閭d箞鏈夊灝戞潯鍙兘鐨勯亾璺紵
銆銆綾諱技錛氬湪鍦嗕笂閫夋嫨2n涓偣,灝嗚繖浜涚偣鎴愬榪炴帴璧鋒潵浣垮緱鎵寰楀埌鐨刵鏉$嚎孌典笉鐩鎬氦鐨勬柟娉曟暟? 
銆銆

鐢ㄧ粰瀹氳妭鐐圭粍鎴愪簩鍙夋爲(wèi)鐨勯棶棰?/h3>
銆銆
銆銆緇欏畾N涓妭鐐癸紝鑳芥瀯鎴愬灝戠涓嶅悓鐨?a target="_blank" style="color: rgb(51, 102, 204); text-decoration: underline; ">浜屽弶鏍?/a>錛?br>銆銆錛堣兘鏋勬垚h錛圢錛変釜錛?/span>



ACTime 2010-02-06 10:43 鍙戣〃璇勮
]]>
銆愬仛棰樿鍒掋?-5http://m.shnenglu.com/liuhao/archive/2010/02/05/107209.htmlACTimeACTimeThu, 04 Feb 2010 16:48:00 GMThttp://m.shnenglu.com/liuhao/archive/2010/02/05/107209.htmlhttp://m.shnenglu.com/liuhao/comments/107209.htmlhttp://m.shnenglu.com/liuhao/archive/2010/02/05/107209.html#Feedback0http://m.shnenglu.com/liuhao/comments/commentRss/107209.htmlhttp://m.shnenglu.com/liuhao/services/trackbacks/107209.html1094ACM鐨勭粍闃?/div>
1095鎺㈤櫓瀹禞avaman
1096鑰侀拱鎹夊皬楦?/div>
1098鏈哄櫒浜哄伐鍘?/div>
1099Plant
1010Snooper
1011PrisonBreak
1012SuperRock鏁欐巿鐨勬暀妗?/div>

ACTime 2010-02-05 00:48 鍙戣〃璇勮
]]>POJ 1797 Heavy Transportation錛堟渶澶ф爲(wèi)鏈灝忚竟鍙樺艦錛?/title><link>http://m.shnenglu.com/liuhao/archive/2010/01/01/104604.html</link><dc:creator>ACTime</dc:creator><author>ACTime</author><pubDate>Fri, 01 Jan 2010 06:24:00 GMT</pubDate><guid>http://m.shnenglu.com/liuhao/archive/2010/01/01/104604.html</guid><wfw:comment>http://m.shnenglu.com/liuhao/comments/104604.html</wfw:comment><comments>http://m.shnenglu.com/liuhao/archive/2010/01/01/104604.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://m.shnenglu.com/liuhao/comments/commentRss/104604.html</wfw:commentRss><trackback:ping>http://m.shnenglu.com/liuhao/services/trackbacks/104604.html</trackback:ping><description><![CDATA[棰樼洰閾炬帴錛歨ttp://acm.pku.edu.cn/JudgeOnline/problem?id=1797<div>棰樼洰鎻忚堪錛氭眰浠庢寚瀹氳搗鐐瑰埌鎸囧畾緇堢偣姣忔潯鍙兘璺緞涓婂悇孌佃竟鐨勬渶灝忓?/div><div>娉ㄦ剰浜嬮」錛氭湁鍚戝浘錛忔棤鍚戝浘</div><div>鎻愪氦鎯呭喌錛?嬈untime Error錛屾槸鏈寮濮嬪皾璇曠敤Kruskal鏃墮棿鎺ユ帓搴忕殑鏁扮粍r澶у皬鍙紑浜哅AXN涓紱3嬈A鐨勪富瑕佸師鍥犳槸鏃犲悜鍥炬寜鐓ф湁鍚戝浘鍋氱殑銆傜敤閭繪帴琛ㄥ瓨鍌ㄥ浘鏃朵竴瀹氳娉ㄦ剰鏈夊悜鍥懼拰鏃犲悜鍥劇殑闂錛屽凡緇忓嚭閿欏ソ鍑犳浜嗐?/div><div>蹇冨緱浣撲細(xì)錛氭湰閬撻瀹為檯鏄寜鐓rim姹傛渶澶х敓鎴愭爲(wèi)鐨勬濊礬錛岄愭潯娣誨姞杈癸紱鍦ㄦ坊鍔犵殑榪囩▼涓紝娉ㄦ剰浠?鐐瑰嚭鍙戯紝鍦ㄩ亣鍒皀鏃訛紝鍗充嬌鏈澶х敓鎴愭爲(wèi)浠嶆病鏈夋瀯閫犲畬錛屼篃鍙互浠庡嚱鏁頒腑榪斿洖浜嗐傛渶寮濮嬩互涓烘槸綆鍗曠殑鐢熸垚鏍?wèi)闂锛屾墍鏈夌敤Kruskal鏉ヤ綔錛岄亣鍒拌搗鐐瑰拰緇堢偣閮借闂繃灝遍鍑猴紝浣嗘鏃訛紝鏋勯犵殑鐢熸垚鏍?wèi)鍙兘鏍规湰灏辨病鏈墭q炴帴錛岃孭rim鍦ㄦ瀯閫犵殑鍒濆灝辨槸浠庝竴媯墊爲(wèi)寮濮嬫嫇灞曠殑錛屼笉浼?xì)鍑虹幇杩欎釜闂銆傞渶瑕佸姣忎釜鍏蜂綋鐨勭畻娉曟湁鏇存繁鍏ョ殑鐞嗚В銆?div style="background-color: rgb(238, 238, 238); font-size: 13px; border-left-color: rgb(204, 204, 204); padding-right: 5px; padding-bottom: 4px; padding-left: 4px; padding-top: 4px; width: 98%; word-break: break-all; "><!--<br><br>Code highlighting produced by Actipro CodeHighlighter (freeware)<br>http://www.CodeHighlighter.com/<br><br>--><span style="color: #008080; "> 1</span> <span style="color: #000000; ">#include</span><span style="color: #000000; "><</span><span style="color: #000000; ">queue</span><span style="color: #000000; ">></span><span style="color: #000000; "><br></span><span style="color: #008080; "> 2</span> <span style="color: #000000; ">#include</span><span style="color: #000000; "><</span><span style="color: #000000; ">stdio.h</span><span style="color: #000000; ">></span><span style="color: #000000; "><br></span><span style="color: #008080; "> 3</span> <span style="color: #000000; ">#include</span><span style="color: #000000; "><</span><span style="color: #0000FF; ">string</span><span style="color: #000000; ">.h</span><span style="color: #000000; ">></span><span style="color: #000000; "><br></span><span style="color: #008080; "> 4</span> <span style="color: #000000; "></span><span style="color: #0000FF; ">using</span><span style="color: #000000; "> </span><span style="color: #0000FF; ">namespace</span><span style="color: #000000; "> std;<br></span><span style="color: #008080; "> 5</span> <span style="color: #000000; "><br></span><span style="color: #008080; "> 6</span> <span style="color: #000000; "></span><span style="color: #0000FF; ">#define</span><span style="color: #000000; "> MAXN 1010 </span><span style="color: #000000; "><br></span><span style="color: #008080; "> 7</span> <span style="color: #000000; "></span><span style="color: #0000FF; ">#define</span><span style="color: #000000; "> MAXM 1000010 </span><span style="color: #000000; "><br></span><span style="color: #008080; "> 8</span> <span style="color: #000000; "><br></span><span style="color: #008080; "> 9</span> <span style="color: #000000; "></span><span style="color: #0000FF; ">struct</span><span style="color: #000000; "> Edge<br></span><span style="color: #008080; ">10</span> <span style="color: #000000; ">{<br></span><span style="color: #008080; ">11</span> <span style="color: #000000; ">    </span><span style="color: #0000FF; ">int</span><span style="color: #000000; "> start;<br></span><span style="color: #008080; ">12</span> <span style="color: #000000; ">    </span><span style="color: #0000FF; ">int</span><span style="color: #000000; "> end;<br></span><span style="color: #008080; ">13</span> <span style="color: #000000; ">    </span><span style="color: #0000FF; ">int</span><span style="color: #000000; "> weight;<br></span><span style="color: #008080; ">14</span> <span style="color: #000000; "><br></span><span style="color: #008080; ">15</span> <span style="color: #000000; ">    </span><span style="color: #0000FF; ">bool</span><span style="color: #000000; "> </span><span style="color: #0000FF; ">operator</span><span style="color: #000000; ">></span><span style="color: #000000; ">(</span><span style="color: #0000FF; ">const</span><span style="color: #000000; "> Edge </span><span style="color: #000000; ">&</span><span style="color: #000000; ">e) </span><span style="color: #0000FF; ">const</span><span style="color: #000000; "><br></span><span style="color: #008080; ">16</span> <span style="color: #000000; ">    {<br></span><span style="color: #008080; ">17</span> <span style="color: #000000; ">        </span><span style="color: #0000FF; ">return</span><span style="color: #000000; "> weight</span><span style="color: #000000; "><</span><span style="color: #000000; ">e.weight;<br></span><span style="color: #008080; ">18</span> <span style="color: #000000; ">    }<br></span><span style="color: #008080; ">19</span> <span style="color: #000000; ">};<br></span><span style="color: #008080; ">20</span> <span style="color: #000000; "><br></span><span style="color: #008080; ">21</span> <span style="color: #000000; ">Edge edge[</span><span style="color: #000000; ">2</span><span style="color: #000000; ">*</span><span style="color: #000000; ">MAXM];<br></span><span style="color: #008080; ">22</span> <span style="color: #000000; "></span><span style="color: #0000FF; ">int</span><span style="color: #000000; "> visited[MAXN];<br></span><span style="color: #008080; ">23</span> <span style="color: #000000; "></span><span style="color: #0000FF; ">int</span><span style="color: #000000; "> first[MAXN];<br></span><span style="color: #008080; ">24</span> <span style="color: #000000; "></span><span style="color: #0000FF; ">int</span><span style="color: #000000; "> next[</span><span style="color: #000000; ">2</span><span style="color: #000000; ">*</span><span style="color: #000000; ">MAXM];<br></span><span style="color: #008080; ">25</span> <span style="color: #000000; "><br></span><span style="color: #008080; ">26</span> <span style="color: #000000; "></span><span style="color: #0000FF; ">int</span><span style="color: #000000; "> Prim(</span><span style="color: #0000FF; ">int</span><span style="color: #000000; "> n)<br></span><span style="color: #008080; ">27</span> <span style="color: #000000; ">{<br></span><span style="color: #008080; ">28</span> <span style="color: #000000; ">    memset(visited,</span><span style="color: #000000; ">0</span><span style="color: #000000; ">,</span><span style="color: #0000FF; ">sizeof</span><span style="color: #000000; ">(visited));<br></span><span style="color: #008080; ">29</span> <span style="color: #000000; ">    </span><span style="color: #0000FF; ">int</span><span style="color: #000000; "> result </span><span style="color: #000000; ">=</span><span style="color: #000000; "> </span><span style="color: #000000; ">10000000</span><span style="color: #000000; ">;<br></span><span style="color: #008080; ">30</span> <span style="color: #000000; ">    priority_queue</span><span style="color: #000000; "><</span><span style="color: #000000; ">Edge,vector</span><span style="color: #000000; "><</span><span style="color: #000000; ">Edge</span><span style="color: #000000; ">></span><span style="color: #000000; ">,greater</span><span style="color: #000000; "><</span><span style="color: #000000; ">Edge</span><span style="color: #000000; ">></span><span style="color: #000000; "> </span><span style="color: #000000; ">></span><span style="color: #000000; "> pq;<br></span><span style="color: #008080; ">31</span> <span style="color: #000000; ">    </span><span style="color: #0000FF; ">for</span><span style="color: #000000; ">(</span><span style="color: #0000FF; ">int</span><span style="color: #000000; "> e</span><span style="color: #000000; ">=</span><span style="color: #000000; ">first[</span><span style="color: #000000; ">1</span><span style="color: #000000; ">];e</span><span style="color: #000000; ">!=-</span><span style="color: #000000; ">1</span><span style="color: #000000; ">;e</span><span style="color: #000000; ">=</span><span style="color: #000000; ">next[e])<br></span><span style="color: #008080; ">32</span> <span style="color: #000000; ">    {<br></span><span style="color: #008080; ">33</span> <span style="color: #000000; ">        pq.push(edge[e]);<br></span><span style="color: #008080; ">34</span> <span style="color: #000000; ">    }<br></span><span style="color: #008080; ">35</span> <span style="color: #000000; ">    visited[</span><span style="color: #000000; ">1</span><span style="color: #000000; ">]</span><span style="color: #000000; ">=</span><span style="color: #000000; ">1</span><span style="color: #000000; ">;<br></span><span style="color: #008080; ">36</span> <span style="color: #000000; ">   <br></span><span style="color: #008080; ">37</span> <span style="color: #000000; ">    </span><span style="color: #0000FF; ">while</span><span style="color: #000000; ">(</span><span style="color: #000000; ">!</span><span style="color: #000000; ">pq.empty())<br></span><span style="color: #008080; ">38</span> <span style="color: #000000; ">    {<br></span><span style="color: #008080; ">39</span> <span style="color: #000000; ">        </span><span style="color: #0000FF; ">int</span><span style="color: #000000; "> start </span><span style="color: #000000; ">=</span><span style="color: #000000; "> pq.top().start;<br></span><span style="color: #008080; ">40</span> <span style="color: #000000; ">        </span><span style="color: #0000FF; ">int</span><span style="color: #000000; "> end </span><span style="color: #000000; ">=</span><span style="color: #000000; "> pq.top().end;<br></span><span style="color: #008080; ">41</span> <span style="color: #000000; ">        </span><span style="color: #0000FF; ">int</span><span style="color: #000000; "> weight </span><span style="color: #000000; ">=</span><span style="color: #000000; "> pq.top().weight;<br></span><span style="color: #008080; ">42</span> <span style="color: #000000; ">        pq.pop();<br></span><span style="color: #008080; ">43</span> <span style="color: #000000; "><br></span><span style="color: #008080; ">44</span> <span style="color: #000000; ">        </span><span style="color: #0000FF; ">if</span><span style="color: #000000; ">(visited[end]</span><span style="color: #000000; ">==</span><span style="color: #000000; ">1</span><span style="color: #000000; ">)<br></span><span style="color: #008080; ">45</span> <span style="color: #000000; ">            </span><span style="color: #0000FF; ">continue</span><span style="color: #000000; ">;<br></span><span style="color: #008080; ">46</span> <span style="color: #000000; ">        visited[end] </span><span style="color: #000000; ">=</span><span style="color: #000000; "> </span><span style="color: #000000; ">1</span><span style="color: #000000; ">;<br></span><span style="color: #008080; ">47</span> <span style="color: #000000; ">        <br></span><span style="color: #008080; ">48</span> <span style="color: #000000; ">        </span><span style="color: #0000FF; ">if</span><span style="color: #000000; ">(weight</span><span style="color: #000000; "><</span><span style="color: #000000; ">result)<br></span><span style="color: #008080; ">49</span> <span style="color: #000000; ">            result </span><span style="color: #000000; ">=</span><span style="color: #000000; "> weight;<br></span><span style="color: #008080; ">50</span> <span style="color: #000000; ">        </span><span style="color: #0000FF; ">if</span><span style="color: #000000; ">(end</span><span style="color: #000000; ">==</span><span style="color: #000000; ">n)<br></span><span style="color: #008080; ">51</span> <span style="color: #000000; ">           </span><span style="color: #0000FF; ">break</span><span style="color: #000000; ">;<br></span><span style="color: #008080; ">52</span> <span style="color: #000000; ">        </span><span style="color: #0000FF; ">for</span><span style="color: #000000; ">(</span><span style="color: #0000FF; ">int</span><span style="color: #000000; "> e</span><span style="color: #000000; ">=</span><span style="color: #000000; ">first[end];e</span><span style="color: #000000; ">!=-</span><span style="color: #000000; ">1</span><span style="color: #000000; ">;e</span><span style="color: #000000; ">=</span><span style="color: #000000; ">next[e])<br></span><span style="color: #008080; ">53</span> <span style="color: #000000; ">        {<br></span><span style="color: #008080; ">54</span> <span style="color: #000000; ">            </span><span style="color: #0000FF; ">if</span><span style="color: #000000; ">(visited[edge[e].end]</span><span style="color: #000000; ">==</span><span style="color: #000000; ">0</span><span style="color: #000000; ">)<br></span><span style="color: #008080; ">55</span> <span style="color: #000000; ">            {<br></span><span style="color: #008080; ">56</span> <span style="color: #000000; ">                pq.push(edge[e]);<br></span><span style="color: #008080; ">57</span> <span style="color: #000000; ">            }<br></span><span style="color: #008080; ">58</span> <span style="color: #000000; ">        }<br></span><span style="color: #008080; ">59</span> <span style="color: #000000; ">    }<br></span><span style="color: #008080; ">60</span> <span style="color: #000000; ">    </span><span style="color: #0000FF; ">return</span><span style="color: #000000; "> result;<br></span><span style="color: #008080; ">61</span> <span style="color: #000000; ">}<br></span><span style="color: #008080; ">62</span> <span style="color: #000000; "><br></span><span style="color: #008080; ">63</span> <span style="color: #000000; "></span><span style="color: #0000FF; ">int</span><span style="color: #000000; "> main()<br></span><span style="color: #008080; ">64</span> <span style="color: #000000; ">{<br></span><span style="color: #008080; ">65</span> <span style="color: #000000; ">    </span><span style="color: #0000FF; ">int</span><span style="color: #000000; "> snum;<br></span><span style="color: #008080; ">66</span> <span style="color: #000000; ">    scanf(</span><span style="color: #000000; ">"</span><span style="color: #000000; ">%d</span><span style="color: #000000; ">"</span><span style="color: #000000; ">,</span><span style="color: #000000; ">&</span><span style="color: #000000; ">snum);<br></span><span style="color: #008080; ">67</span> <span style="color: #000000; ">    </span><span style="color: #0000FF; ">for</span><span style="color: #000000; ">(</span><span style="color: #0000FF; ">int</span><span style="color: #000000; "> i</span><span style="color: #000000; ">=</span><span style="color: #000000; ">1</span><span style="color: #000000; ">;i</span><span style="color: #000000; "><=</span><span style="color: #000000; ">snum;i</span><span style="color: #000000; ">++</span><span style="color: #000000; ">)<br></span><span style="color: #008080; ">68</span> <span style="color: #000000; ">    {<br></span><span style="color: #008080; ">69</span> <span style="color: #000000; ">        </span><span style="color: #0000FF; ">int</span><span style="color: #000000; "> n,m,start,end,weight;<br></span><span style="color: #008080; ">70</span> <span style="color: #000000; ">        scanf(</span><span style="color: #000000; ">"</span><span style="color: #000000; ">%d%d</span><span style="color: #000000; ">"</span><span style="color: #000000; ">,</span><span style="color: #000000; ">&</span><span style="color: #000000; ">n,</span><span style="color: #000000; ">&</span><span style="color: #000000; ">m);<br></span><span style="color: #008080; ">71</span> <span style="color: #000000; ">        <br></span><span style="color: #008080; ">72</span> <span style="color: #000000; ">        memset(first,</span><span style="color: #000000; ">-</span><span style="color: #000000; ">1</span><span style="color: #000000; ">,</span><span style="color: #0000FF; ">sizeof</span><span style="color: #000000; ">(first));       <br></span><span style="color: #008080; ">73</span> <span style="color: #000000; ">        </span><span style="color: #0000FF; ">for</span><span style="color: #000000; ">(</span><span style="color: #0000FF; ">int</span><span style="color: #000000; "> j</span><span style="color: #000000; ">=</span><span style="color: #000000; ">0</span><span style="color: #000000; ">;j</span><span style="color: #000000; "><</span><span style="color: #000000; ">2</span><span style="color: #000000; ">*</span><span style="color: #000000; ">m;j</span><span style="color: #000000; ">+=</span><span style="color: #000000; ">2</span><span style="color: #000000; ">)<br></span><span style="color: #008080; ">74</span> <span style="color: #000000; ">        {<br></span><span style="color: #008080; ">75</span> <span style="color: #000000; ">            scanf(</span><span style="color: #000000; ">"</span><span style="color: #000000; ">%d%d%d</span><span style="color: #000000; ">"</span><span style="color: #000000; ">,</span><span style="color: #000000; ">&</span><span style="color: #000000; ">start,</span><span style="color: #000000; ">&</span><span style="color: #000000; ">end,</span><span style="color: #000000; ">&</span><span style="color: #000000; ">weight);<br></span><span style="color: #008080; ">76</span> <span style="color: #000000; ">            <br></span><span style="color: #008080; ">77</span> <span style="color: #000000; ">            edge[j].start </span><span style="color: #000000; ">=</span><span style="color: #000000; "> start;<br></span><span style="color: #008080; ">78</span> <span style="color: #000000; ">            edge[j].end </span><span style="color: #000000; ">=</span><span style="color: #000000; "> end;<br></span><span style="color: #008080; ">79</span> <span style="color: #000000; ">            edge[j].weight </span><span style="color: #000000; ">=</span><span style="color: #000000; "> weight;<br></span><span style="color: #008080; ">80</span> <span style="color: #000000; "><br></span><span style="color: #008080; ">81</span> <span style="color: #000000; ">            edge[j</span><span style="color: #000000; ">+</span><span style="color: #000000; ">1</span><span style="color: #000000; ">].start </span><span style="color: #000000; ">=</span><span style="color: #000000; "> end;<br></span><span style="color: #008080; ">82</span> <span style="color: #000000; ">            edge[j</span><span style="color: #000000; ">+</span><span style="color: #000000; ">1</span><span style="color: #000000; ">].end </span><span style="color: #000000; ">=</span><span style="color: #000000; "> start;<br></span><span style="color: #008080; ">83</span> <span style="color: #000000; ">            edge[j</span><span style="color: #000000; ">+</span><span style="color: #000000; ">1</span><span style="color: #000000; ">].weight </span><span style="color: #000000; ">=</span><span style="color: #000000; "> weight;<br></span><span style="color: #008080; ">84</span> <span style="color: #000000; "><br></span><span style="color: #008080; ">85</span> <span style="color: #000000; ">            next[j] </span><span style="color: #000000; ">=</span><span style="color: #000000; "> first[start];<br></span><span style="color: #008080; ">86</span> <span style="color: #000000; ">            first[start] </span><span style="color: #000000; ">=</span><span style="color: #000000; "> j; <br></span><span style="color: #008080; ">87</span> <span style="color: #000000; "><br></span><span style="color: #008080; ">88</span> <span style="color: #000000; ">            next[j</span><span style="color: #000000; ">+</span><span style="color: #000000; ">1</span><span style="color: #000000; ">] </span><span style="color: #000000; ">=</span><span style="color: #000000; "> first[end];<br></span><span style="color: #008080; ">89</span> <span style="color: #000000; ">            first[end] </span><span style="color: #000000; ">=</span><span style="color: #000000; "> j</span><span style="color: #000000; ">+</span><span style="color: #000000; ">1</span><span style="color: #000000; ">;<br></span><span style="color: #008080; ">90</span> <span style="color: #000000; ">              <br></span><span style="color: #008080; ">91</span> <span style="color: #000000; ">        }<br></span><span style="color: #008080; ">92</span> <span style="color: #000000; "><br></span><span style="color: #008080; ">93</span> <span style="color: #000000; ">        </span><span style="color: #0000FF; ">int</span><span style="color: #000000; "> result </span><span style="color: #000000; ">=</span><span style="color: #000000; "> Prim(n);<br></span><span style="color: #008080; ">94</span> <span style="color: #000000; ">        printf(</span><span style="color: #000000; ">"</span><span style="color: #000000; ">Scenario #%d:\n</span><span style="color: #000000; ">"</span><span style="color: #000000; ">,i);<br></span><span style="color: #008080; ">95</span> <span style="color: #000000; ">        printf(</span><span style="color: #000000; ">"</span><span style="color: #000000; ">%d\n\n</span><span style="color: #000000; ">"</span><span style="color: #000000; ">,result);<br></span><span style="color: #008080; ">96</span> <span style="color: #000000; ">    }<br></span><span style="color: #008080; ">97</span> <span style="color: #000000; ">}</span></div></div><img src ="http://m.shnenglu.com/liuhao/aggbug/104604.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://m.shnenglu.com/liuhao/" target="_blank">ACTime</a> 2010-01-01 14:24 <a href="http://m.shnenglu.com/liuhao/archive/2010/01/01/104604.html#Feedback" target="_blank" style="text-decoration:none;">鍙戣〃璇勮</a></div>]]></description></item><item><title>Poj 1840 Eqshttp://m.shnenglu.com/liuhao/archive/2009/12/22/103688.htmlACTimeACTimeTue, 22 Dec 2009 04:32:00 GMThttp://m.shnenglu.com/liuhao/archive/2009/12/22/103688.htmlhttp://m.shnenglu.com/liuhao/comments/103688.htmlhttp://m.shnenglu.com/liuhao/archive/2009/12/22/103688.html#Feedback0http://m.shnenglu.com/liuhao/comments/commentRss/103688.htmlhttp://m.shnenglu.com/liuhao/services/trackbacks/103688.html棰樼洰鎻忚堪錛氭眰鏂圭▼鐨勬牴鐨勪釜鏁?/div>
娉ㄦ剰浜嬮」錛歨ash鍙互鐢╟har錛岄伩鍏嶅崰鐢ㄥ唴瀛樿繃澶?/div>
鎻愪氦鎯呭喌錛?嬈LE錛岀敤int寮鏁扮粍澶ぇ浜?/div>
蹇冨緱浣撲細(xì)錛氭殏鏃?div style="background-color: rgb(238, 238, 238); font-size: 13px; border-left-color: rgb(204, 204, 204); padding-right: 5px; padding-bottom: 4px; padding-left: 4px; padding-top: 4px; width: 98%; word-break: break-all; "> 1 #include<stdio.h>
 2 #include<string.h>
 3 
 4 int calCube(int x)
 5 {
 6     return x*x*x;
 7 }
 8 
 9 char hash[25000010];
10 
11 int main()
12 {
13     int a1,a2,a3,a4,a5;
14     scanf("%d%d%d%d%d",&a1,&a2,&a3,&a4,&a5);
15 
16     int result;
17     memset(hash,0,sizeof(hash));
18     for(int i=-50;i<=50;i++)
19     {
20         if(i==0)
21             continue;
22         for(int j=-50;j<=50;j++)
23         {
24             if(j==0)
25                 continue;
26             for(int k=-50;k<=50;k++)
27             {
28                 if(k==0)
29                     continue;
30                 result=a1*calCube(i)+a2*calCube(j)+a3*calCube(k);
31                 if(result>12500000||result<-12500000)
32                     continue;
33                 hash[result+12500000]++;
34             }
35         }
36     }
37 
38     int ans=0;
39     for(int i=-50;i<=50;i++)
40     {
41         if(i==0)
42             continue;
43         for(int j=-50;j<=50;j++)
44         {
45             if(j==0)
46                 continue;
47             result=a4*calCube(i)+a5*calCube(j);
48             result=-result;
49             ans+=hash[result+12500000];
50         }
51     }
52 
53     printf("%d\n",ans);
54 }


ACTime 2009-12-22 12:32 鍙戣〃璇勮
]]>POJ 1416 Shredding Companyhttp://m.shnenglu.com/liuhao/archive/2009/12/19/103539.htmlACTimeACTimeSat, 19 Dec 2009 11:36:00 GMThttp://m.shnenglu.com/liuhao/archive/2009/12/19/103539.htmlhttp://m.shnenglu.com/liuhao/comments/103539.htmlhttp://m.shnenglu.com/liuhao/archive/2009/12/19/103539.html#Feedback0http://m.shnenglu.com/liuhao/comments/commentRss/103539.htmlhttp://m.shnenglu.com/liuhao/services/trackbacks/103539.html鎵鐢ㄧ畻娉曪細(xì)鏋氫婦錛?1鏋氫婦錛?/div>
娉ㄦ剰浜嬮」錛氭敞鎰忎綅鎿嶄綔錛岃緇嗗績
鎻愪氦鎯呭喌錛氬崐涓湀鍓嶏紙12鏈?鍙鳳紝涓ゆwa錛夛紝浠婂ぉ閲嶆柊璇婚鍙堝畬鍏ㄦ崲鎬濊礬閲嶅啓浜嗕竴閬嶏紝ac
蹇冨緱浣撲細(xì)錛氭暟鎹噺灝忥紝鐩存帴鏋氫婦灝卞彲浠ワ紝騫朵笉涓瀹氬繀欏昏娣辨悳鎴栧壀鏋濄傝繖閬撻濡傛灉娣辨悳鐨勮瘽錛屽壀鏋濈殑鏉′歡涔熸槸闈炲父鏄庢樉鐨勩備唬鐮佸緢涔憋紝甯屾湜鍗婁釜鏈堝悗review鐨勮瘽榪樿兘鐪嬪緱鎳傘?/div>
1 #include<iostream> 2 #include<stdio.h> 3 #include<math.h> 4 #include<stdlib.h> 5 #include<string.h> 6 using namespace std; 7 8 int calvalue(int t,int sum) 9 { 10 int result=0; 11 int j=0; 12 for(int i=0;i<=5;i++) 13 { 14 if(t&(1<<i)) 15 { 16 result=result+sum%(int)pow(10,j+1); 17 sum=sum/(int)pow(10,j+1); 18 //printf("%d %d\\n",result,sum); 19 j=0; 20 } 21 else 22 { 23 j++; 24 } 25 } 26 return result+sum; 27 } 28 29 int printvalue(int t,int sum) 30 { 31 int stack[10]; 32 int top=0; 33 int j=0; 34 for(int i=0;i<=5;i++) 35 { 36 if(t&(1<<i)) 37 { 38 stack[top++]=sum%(int)pow(10,j+1); 39 sum=sum/(int)pow(10,j+1); 40 j=0; 41 } 42 else 43 { 44 j++; 45 } 46 } 47 stack[top++]=sum; 48 while(top!=1) 49 { 50 printf("%d ",stack[--top]); 51 52 } 53 printf("%d\\n",stack[0]); 54 } 55 56 int main() 57 { 58 int target; 59 char num[7]; 60 //freopen("data.in","r",stdin); 61 while(scanf("%d%s",&target,num)==2) 62 { 63 if(target==0&&num[0]=='0') 64 break; 65 int sum=0; 66 int flag=0; 67 int length=strlen(num); 68 int minvalue=0; 69 int partition=-1; 70 for(int i=0;i<length;i++) 71 { 72 sum=10*sum+num[i]-'0'; 73 minvalue+=num[i]-'0'; 74 } 75 76 if(sum==target) 77 { 78 printf("%d %d\\n",target,sum); 79 continue; 80 } 81 else if(minvalue>target) 82 { 83 printf("error\\n"); 84 continue; 85 } 86 else 87 { 88 minvalue=0; 89 int mysum=0; 90 int times=1<<(length-1); 91 for(int j=0;j<times;j++) 92 { 93 mysum=calvalue(j,sum); 94 if(mysum==minvalue) 95 { 96 flag=1; 97 } 98 else if(mysum<=target&&mysum>minvalue) 99 { 100 minvalue=mysum; 101 flag=0; 102 partition=j; 103 } 104 } 105 } 106 if(flag==1) 107 { 108 printf("rejected\\n"); 109 } 110 else 111 { 112 printf("%d ",minvalue); 113 printvalue(partition,sum); 114 } 115 116 } 117 } 118


ACTime 2009-12-19 19:36 鍙戣〃璇勮
]]>POJ 3083 Children of the Candy Corn錛坆fs姹傛渶鐭礬錛忚糠瀹級http://m.shnenglu.com/liuhao/archive/2009/12/18/103470.htmlACTimeACTimeFri, 18 Dec 2009 06:27:00 GMThttp://m.shnenglu.com/liuhao/archive/2009/12/18/103470.htmlhttp://m.shnenglu.com/liuhao/comments/103470.htmlhttp://m.shnenglu.com/liuhao/archive/2009/12/18/103470.html#Feedback0http://m.shnenglu.com/liuhao/comments/commentRss/103470.htmlhttp://m.shnenglu.com/liuhao/services/trackbacks/103470.html闃呰鍏ㄦ枃

ACTime 2009-12-18 14:27 鍙戣〃璇勮
]]>
POJ 1936 All in Allhttp://m.shnenglu.com/liuhao/archive/2009/12/18/103459.htmlACTimeACTimeFri, 18 Dec 2009 03:55:00 GMThttp://m.shnenglu.com/liuhao/archive/2009/12/18/103459.htmlhttp://m.shnenglu.com/liuhao/comments/103459.htmlhttp://m.shnenglu.com/liuhao/archive/2009/12/18/103459.html#Feedback0http://m.shnenglu.com/liuhao/comments/commentRss/103459.htmlhttp://m.shnenglu.com/liuhao/services/trackbacks/103459.html鎵鐢ㄧ畻娉曪細(xì)瀛楃涓?/div>
鎻愪氦鎯呭喌錛?A
娉ㄦ剰浜嬮」錛氭棤
蹇冨緱浣撲細(xì)錛氭按棰?div style="background-color: rgb(238, 238, 238); font-size: 13px; border-left-color: rgb(204, 204, 204); padding-right: 5px; padding-bottom: 4px; padding-left: 4px; padding-top: 4px; width: 98%; word-break: break-all; "> 1 #include<stdio.h>
 2 
 3 char s[100010];
 4 char t[100010];
 5 
 6 int judge(char s[],char t[])
 7 {
 8     int i=0;
 9     int j=0;
10     while(s[i]!='\0'&&t[j]!='\0')
11     {
12         if(s[i]==t[j])
13         {
14             i++;
15             j++;
16         }
17         else
18         {
19             j++;
20         }
21     }
22     if(s[i]=='\0')
23         return 1;
24     else
25         return 0;
26 }
27 
28 int main()
29 {
30     //freopen("data.in","r",stdin);
31     while(scanf("%s %s",s,t)==2)
32     {
33         if(judge(s,t))
34             printf("Yes\n");
35         else
36             printf("No\n");
37     }
38 }



ACTime 2009-12-18 11:55 鍙戣〃璇勮
]]>
POJ 2299 Ultra-QuickSorthttp://m.shnenglu.com/liuhao/archive/2009/12/17/103396.htmlACTimeACTimeThu, 17 Dec 2009 06:00:00 GMThttp://m.shnenglu.com/liuhao/archive/2009/12/17/103396.htmlhttp://m.shnenglu.com/liuhao/comments/103396.htmlhttp://m.shnenglu.com/liuhao/archive/2009/12/17/103396.html#Feedback0http://m.shnenglu.com/liuhao/comments/commentRss/103396.htmlhttp://m.shnenglu.com/liuhao/services/trackbacks/103396.html棰樼洰鎻忚堪錛氭眰鍐掓場鎺掑簭鐨勪氦鎹㈡鏁?/div>
鎵鐢ㄧ畻娉曪細(xì)鐢ㄥ綊騫舵帓搴忥紝姹傞嗗簭鏁扮殑涓暟
鎻愪氦鎯呭喌錛?嬈le(鐩存帴鍐掓場鎺掑簭n^2鐨勫鏉傚害錛屽浜?000000鐨勬暟鎹噺錛屽繀鐒惰秴鏃?錛?嬈a錛堢粺璁′釜鏁版椂鏁存暟婧㈠嚭浜嗭級錛?a
蹇冨緱浣撲細(xì)錛氬垵鐪嬮鐩緢綆鍗曪紝娌℃湁寰鏁版嵁閲忔柟闈㈡兂錛岀洿鎺ュ啋娉¤鏁版彁浜わ紝鐒跺悗鐪嬬潃poj涓婁竴鐩磖unning&&judging鐩村埌tle, 鏃墮檺7000ms鍛銆傛病鍋氳繃閫嗗簭鏁扮殑綾諱技闂錛岃屼笖棰樼洰鏈韓鍒嗙被涔熷湪鎺掑簭閭o紝鐒跺悗鑰冭檻鏄笉鏄兘蹇帓涓涓嬶紝姣旇緝鎺掑簭鍓嶅拰鎺掑簭鍚庡悇涓暟鐨勪綅緗傝冭檻鍐嶄笁錛屽彂鐜拌В鍐充笉浜嗐傚幓璁哄潧涓婄瀯浜嗕竴鐪鹼紝鐪嬪埌鍙互鐢ㄩ嗗簭鏁拌В錛屼簬鏄櫨搴︼紜綆楁硶瀵艱錛屽鍒頒簡濡備綍鐢ㄥ綊騫舵帓搴忚綆楅嗗簭鏁扮殑鏁扮洰錛屽啓鎴愮▼搴忥紝涓棿榪樺嚭鐜頒簡涓嬈a錛岀劧鍚庡氨ac浜嗐傛垜鍦ㄧ湅綆楁硶瀵艱鏃訛紝鍥犱負(fù)merge鍦ㄤ功涓寮濮嬭鐨勶紝鎯沖鉤鏃舵帓搴忛兘鏄揩鎺掍負(fù)涓繪祦錛屽氨娌℃湁浠旂粏鎯寵繃merge鍙兘鐨勫彉縐嶏紝榪欓亾棰樺厖鍒嗗嵃璇佷簡錛屽嵆浣縨erge鏈韓鍙兘鐢ㄧ殑涓嶅錛屼絾鍒嗗喍鐨勬濇兂鍗存槸鏃犳墍涓嶅湪
綾諱技棰樼洰錛歱oj1804
 1 #include<iostream>
 2 #include<stdio.h>
 3 using namespace std;
 4 
 5 int num[500010];
 6 int left_t[500010];
 7 int right_t[500010];
 8 
 9 long long count=0;
10 
11 void merge(int a[],int p,int q,int r)
12 {
13     int n1=q-p+1;
14     int n2=r-q;
15     for(int i=1;i<=n1;i++)
16     {
17         left_t[i]=a[p+i-1];
18     }
19     for(int i=1;i<=n2;i++)
20     {
21         right_t[i]=a[q+i];
22     }
23     left_t[n1+1]=0x7fffffff;
24     right_t[n2+1]=0x7fffffff;
25 
26     int i=1;
27     int j=1;
28     for(int k=p;k<=r;k++)
29     {
30         if(left_t[i]<=right_t[j])
31         {
32             a[k]=left_t[i];
33             i=i+1;
34         }
35         else
36         {
37             a[k]=right_t[j];
38             j=j+1;
39             count+=n1-i+1;
40         }
41     }
42 }
43 
44 void merge_sort(int a[],int p,int r)
45 {
46     if(p<r)
47     {
48         int q=(p+r)/2;
49         merge_sort(a,p,q);
50         merge_sort(a,q+1,r);
51         merge(a,p,q,r);
52     }
53 }
54 
55 int main()
56 {
57     int n;
58     scanf("%d",&n);
59     while(n!=0)
60     {
61         for(int i=0;i<n;i++)
62         {
63             scanf("%d",&num[i]);
64         }
65         merge_sort(num,0,n-1);
66         printf("%lld\n",count);
67         count=0;
68         scanf("%d",&n);
69     }
70 }
鐨?/div>



ACTime 2009-12-17 14:00 鍙戣〃璇勮
]]> 青青草原综合久久大伊人导航_色综合久久天天综合_日日噜噜夜夜狠狠久久丁香五月_热久久这里只有精品
  • <ins id="pjuwb"></ins>
    <blockquote id="pjuwb"><pre id="pjuwb"></pre></blockquote>
      <noscript id="pjuwb"></noscript>
            <sup id="pjuwb"><pre id="pjuwb"></pre></sup>
              <dd id="pjuwb"></dd>
              <abbr id="pjuwb"></abbr>
              久久久欧美精品sm网站| 久久精品一区二区三区中文字幕 | 一区二区三区日韩精品视频| 国户精品久久久久久久久久久不卡| 国产精品任我爽爆在线播放| 国产精品视频大全| 国产伦精品一区二区三区高清版| 国产区在线观看成人精品| 国内精品一区二区三区| 亚洲国产日韩美| 99re热精品| 亚洲综合导航| 久久国产精品第一页| 久久综合网络一区二区| 欧美成人精品一区二区| 日韩亚洲欧美成人一区| 欧美一进一出视频| 欧美精品久久99久久在免费线| 国产精品高精视频免费| 永久久久久久| 亚洲欧美成人一区二区在线电影| 久久免费精品视频| 99精品黄色片免费大全| 久久米奇亚洲| 国产精品国产a| 亚洲国产精品免费| 亚洲欧美日韩国产成人| 欧美电影电视剧在线观看| 亚洲一区欧美一区| 欧美激情精品久久久久久变态| 国产精自产拍久久久久久| 最新高清无码专区| 久久久久久久综合| 日韩网站在线看片你懂的| 久久精品99国产精品日本| 欧美色欧美亚洲另类二区 | 国产精品免费在线| 亚洲三级网站| 久久久亚洲人| 亚洲午夜免费福利视频| 欧美精品97| 91久久久久久久久久久久久| 久久久久久一区| 久久精品五月婷婷| 美女诱惑一区| 国产视频一区三区| 亚洲欧美三级在线| 91久久线看在观草草青青| 亚洲尤物在线| 欧美日韩免费在线| 亚洲人成网站在线观看播放| 久久免费偷拍视频| 午夜亚洲福利在线老司机| 国产精品久久久久av免费| 中国av一区| 99re6热只有精品免费观看| 欧美激情成人在线| 日韩亚洲欧美在线观看| 亚洲国产精品久久久久秋霞蜜臀| 久久青草福利网站| 亚洲成在线观看| 欧美第一黄色网| 你懂的视频一区二区| 激情婷婷久久| 久久综合久久综合这里只有精品| 久久都是精品| 黄网动漫久久久| 牛牛精品成人免费视频| 久久伊人亚洲| 亚洲精品视频免费观看| 亚洲欧洲精品一区二区精品久久久| 欧美a级理论片| 最新精品在线| 亚洲麻豆av| 国产精品美女主播在线观看纯欲| 亚洲视频观看| 亚洲小说春色综合另类电影| 国产精品亚洲欧美| 久久综合狠狠| 欧美电影在线免费观看网站| 日韩一级在线| aⅴ色国产欧美| 国产精品激情电影| 久久美女性网| 欧美国产丝袜视频| 亚洲欧美日韩天堂| 久久久久久久久伊人| 亚洲国产日韩欧美在线99| 亚洲精品孕妇| 国产一区二区看久久| 欧美激情1区2区3区| 欧美午夜理伦三级在线观看| 久久激情中文| 欧美国产大片| 欧美一区观看| 欧美成人一区二区| 亚洲欧美美女| 久久久久久久一区二区| 亚洲视频狠狠| 久久这里有精品视频| 中文精品99久久国产香蕉| 欧美一区二区三区免费在线看| 亚洲电影在线免费观看| 99热这里只有精品8| 在线成人h网| 亚洲免费影视第一页| 性久久久久久久久久久久| 精品1区2区3区4区| 99精品久久久| 伊人成人在线| 亚洲伊人一本大道中文字幕| 最新精品在线| 欧美亚洲网站| 一区二区三区欧美在线| 久久久久久69| 亚洲欧美在线免费| 欧美精品一卡二卡| 欧美~级网站不卡| 国产有码在线一区二区视频| 亚洲最新在线| 亚洲人体1000| 另类天堂av| 国产精品一区二区三区乱码| 国产精品久久午夜| 亚洲美女黄网| 亚洲欧洲日本在线| 久久夜色精品国产亚洲aⅴ| 久久国产精品网站| 国产伦精品一区二区三区在线观看 | 午夜一区在线| 亚洲女同性videos| 欧美日韩亚洲系列| 99国产精品99久久久久久粉嫩| 亚洲精品影院在线观看| 免费在线视频一区| 欧美激情一区二区三区| 亚洲国产欧美日韩| 免费在线欧美黄色| 欧美国产日本韩| 91久久精品一区二区别| 免费一级欧美片在线播放| 欧美1区3d| 亚洲激情av| 欧美激情91| 一区二区三区波多野结衣在线观看| 中文高清一区| 国产精品午夜国产小视频| 亚洲综合色噜噜狠狠| 欧美一区二区在线播放| 国内精品久久久久久 | 欧美一区二区三区另类| 久久久在线视频| 一区二区三区在线免费观看| 久久久久久久综合色一本| 欧美国产视频一区二区| 在线亚洲美日韩| 国产精品久久999| 性xx色xx综合久久久xx| 蜜桃av一区二区三区| 91久久精品久久国产性色也91| 欧美日韩国产成人高清视频| 亚洲在线视频| 欧美激情精品久久久久久| 一区二区三区www| 国产精品永久免费视频| 久久综合婷婷| 亚洲图片在线观看| 蜜臀a∨国产成人精品| 久久国产精品黑丝| 狠狠色狠狠色综合日日小说| 老司机一区二区三区| 一本色道久久综合亚洲二区三区| 性久久久久久| 91久久在线播放| 国产精品日韩精品| 久久亚洲国产成人| 一区二区三区高清在线| 美女啪啪无遮挡免费久久网站| 99在线热播精品免费| 国产欧美1区2区3区| 欧美护士18xxxxhd| 久久精品论坛| 亚洲香蕉伊综合在人在线视看| 欧美成人免费全部| 欧美一区二区视频在线观看2020| 亚洲欧洲视频在线| 国产亚洲欧美在线| 欧美日韩国语| 美日韩精品免费| 欧美亚洲一区二区在线| 日韩视频中午一区| 欧美高清在线精品一区| 久久精品盗摄| 亚洲直播在线一区| 久久精品国产久精国产爱| 美女视频黄免费的久久| 亚洲女爱视频在线| 亚洲精品一线二线三线无人区| 国产日韩欧美综合精品| 欧美日韩精品一区二区天天拍小说|