²é¿´: 1081  |  »Ø¸´: 6
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

mca088

гæ (³õÈëÎÄ̳)

[ÇóÖú] ¡¾ÇóÖú¡¿Ò»µÀËã·¨ÌâÄ¿

ÌâÄ¿Èçͼ
±¾ÈËÔÚ¹úÍâÒ»Ëù´óѧ¶ÁÊ飬ÓÉÓÚÓ¢ÎIJ»Õ¦µØ£¬µ¼ÖÂÌâÄ¿¶¼Ã»Óп´¶®£¬±¯´ß°¡£¬Çó´óÉñÖ¸µã
Áí£ºÈçºÎÅжÏf=¦¨(g)?ÀýÈ磺f(n)=nlogn,g(n)=10nlog10n
¹òÇóÖ¸µã°¡¡£¡£¡£

퉀


[ Last edited by mca088 on 2012-8-28 at 05:07 ]
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

rockinuk

Ìú¸Ëľ³æ (Ö°Òµ×÷¼Ò)

ÕâÌâ~~ÍøÉÏÓ¦¸ÃÓнâ´ð~~ËÑÁËû?
Îҵݮͽ~ÔÙ³ÅÒ»ÏÂ~Äã¿ìÄõ½Ç廪ȫУÓÅÐã˶ʿÂÛÎÄÁË~
3Â¥2012-08-28 09:28:21
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 7 ¸ö»Ø´ð

youth0826

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)

weibo.com/138147022

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
mca088: ½ð±Ò+5, ¡ï¡ï¡ïºÜÓаïÖú 2012-08-29 14:33:14
Ëã·¨Ì⣿ӢÎĵ¹ÊǼòµ¥Å¶
EÊÇÒ»¸öÕûÊýµÄÐòÁУ¬º¬ÓÐn¸öÕûÊý£¬¿ÉÒÔÓÐÏàͬµÄÕûÊý£¬Èç¹ûij¸öÕûÊý³öÏֵĴÎÊý£¬´óÓÚÒ»°ë£¬±ÈÈçn=10£¬ÆäÖÐÕûÊýk³öÏÖÁË6´Î£¨>10/2£©£¬¾Í¿ÉÒÔ˵µÄ´ó¶àÊý£¨majority£©¡£
ÎÊÌâaÏÞ¶¨ÁËÿ¸öÕûÊýÊýÖµµÄ·¶Î§£¬±ØÐëÔÚ[1,r]Ö®¼ä£¬ÒªÉè¼ÆÒ»¸öʱ¼äO£¨n+r£©ÄÚµÄËã·¨Åж¨Ä³¸öÐòÁÐEÓÐûÓÐmajority¡£
ÎÊÌâb£¬c£¬dûÓÐÊýÖµ·¶Î§ÏÞ¶¨¡£
ÎÊÌâbÒªÇóÔÚʱ¼äO(nlogn)ÄÚÅж¨EÓÐûÓÐmajority¡£
ÎÊÌâc£¬¼ÙÉèÐòÁÐEÓÐmajority£¬ÊÇk£¬¸ø¶¨ÐòÁÐÖÐÁ½¸ö²»µÈµÄÊý£¬Ö¤Ã÷£¬È¥µôÕâÁ½¸öÊýÖ®ºóµÄÐòÁÐÈÔÓÐmajorityÊÇk¡£
ÎÊÌâd£¬ÀûÓÃcµÄ½á¹û£¬½«bËã·¨¸Ä½ø£¬ÈÃʱ¼ä´ÓO(nlogn)µ½O(n)¡£¡£¡£

×Ô¼º×öÌâÈ¥°É¡£¡£¡£°¥
QQȺ£º202610705£¬¹Ø×¢¼ÆËã»úÊÓ¾õ£¬Ä£Ê½Ê¶±ð£¬Ä£Ê½·ÖÎö£¬»úÆ÷ѧϰ£¬È˹¤ÖÇÄÜ£¬Í³¼ÆÑ§Ï°£¬Í¼Ïñ´¦ÀíµÈ£¬»¶Ó­¼ÓÈ룡
2Â¥2012-08-28 08:48:08
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

mca088

гæ (³õÈëÎÄ̳)

ÒýÓûØÌû:
3Â¥: Originally posted by rockinuk at 2012-08-28 09:28:21
ÕâÌâ~~ÍøÉÏÓ¦¸ÃÓнâ´ð~~ËÑÁËû?

ûËѵ½ßÀ~~~ÕæµÄ»áÓнâ´ðßã
5Â¥2012-08-28 20:50:28
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

mca088

гæ (³õÈëÎÄ̳)

ÒýÓûØÌû:
2Â¥: Originally posted by youth0826 at 2012-08-28 08:48:08
Ëã·¨Ì⣿ӢÎĵ¹ÊǼòµ¥Å¶
EÊÇÒ»¸öÕûÊýµÄÐòÁУ¬º¬ÓÐn¸öÕûÊý£¬¿ÉÒÔÓÐÏàͬµÄÕûÊý£¬Èç¹ûij¸öÕûÊý³öÏֵĴÎÊý£¬´óÓÚÒ»°ë£¬±ÈÈçn=10£¬ÆäÖÐÕûÊýk³öÏÖÁË6´Î£¨>10/2£©£¬¾Í¿ÉÒÔ˵µÄ´ó¶àÊý£¨majority£©¡£
ÎÊÌâaÏÞ¶¨ÁËÿ¸öÕû ...

´óÉñ£¬ÄãºÃÇ¿´ó£¬ÄܸæËßÎÒÕâ¸ö²»~~~Õâ¸ö½¥½ø·ûºÅ¶ÔÎÒÀ´ËµÕæÊÇÌ«ÄÑÀí½âÁË£¬ÎÒÊÇתרҵµÄ£¬±¾À´ÊÇÉúÎï¼¼ÊõµÄ£¬Àä²»¶¡Ñ§Õâ¸ö²»Ì«ÄÜÀí½âÕâ¸ö
ÈçºÎÅжÏf=¦¨(g)?ÀýÈ磺f(n)=nlogn,g(n)=10nlog10n
6Â¥2012-08-28 20:51:48
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 271²ÄÁϹ¤³ÌÇóµ÷¼Á +6 .6lL 2026-03-18 6/300 2026-03-19 15:41 by haoshis
[¿¼ÑÐ] »¯Ñ§Çóµ÷¼Á +3 ÁÙÔó¾³llllll 2026-03-17 4/200 2026-03-19 13:59 by houyaoxu
[¿¼ÑÐ] Ò»Ö¾Ô¸¸£´ó288Óлú»¯Ñ§£¬Çóµ÷¼Á +3 Сľ³æ200408204 2026-03-18 3/150 2026-03-19 13:31 by houyaoxu
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤Çóµ÷¼Á +6 Ð÷ÐÒÓë×Ó 2026-03-17 6/300 2026-03-19 13:27 by houyaoxu
[¿¼ÑÐ] Ò»Ö¾Ô¸Öк£Ñó²ÄÁϹ¤³Ìר˶330·ÖÇóµ÷¼Á +7 С²Ä»¯±¾¿Æ 2026-03-18 7/350 2026-03-19 10:46 by Linda Hu
[¿¼ÑÐ] ²ÄÁÏרҵÇóµ÷¼Á +5 hanamiko 2026-03-18 5/250 2026-03-18 20:19 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] 295Çóµ÷¼Á +3 Ò»Ö¾Ô¸¾©Çø211 2026-03-18 5/250 2026-03-18 17:03 by zhaoqian0518
[¿¼ÑÐ] 298-Ò»Ö¾Ô¸Öйúũҵ´óѧ-Çóµ÷¼Á +7 ÊÖ»úÓû§ 2026-03-17 7/350 2026-03-18 14:34 by vgtyfty
[¿¼ÑÐ] 070300»¯Ñ§319Çóµ÷¼Á +6 ½õÀð0909 2026-03-17 6/300 2026-03-18 13:22 by Iveryant
[¿¼ÑÐ] 0703»¯Ñ§336·ÖÇóµ÷¼Á +6 zbzihdhd 2026-03-15 7/350 2026-03-18 09:53 by zhukairuo
[¿¼ÑÐ] 334Çóµ÷¼Á +3 Ö¾´æ¸ßÔ¶ÒâÔÚ»úÐ 2026-03-16 3/150 2026-03-18 08:34 by lm4875102
[¿¼ÑÐ] ¿¼ÑÐÇóµ÷¼Á +3 éÙËÌ. 2026-03-17 4/200 2026-03-17 21:43 by ÓÐÖ»ÀêÅ«
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤×¨Ë¶µ÷¼Á +5 heming3743 2026-03-16 5/250 2026-03-17 14:03 by Ó¸ÒÌ«¼àÍõ¹«¹«
[¿¼ÑÐ] ²ÄÁϹ¤³Ìר˶274Ò»Ö¾Ô¸211Çóµ÷¼Á +6 Ñ¦ÔÆÅô 2026-03-15 6/300 2026-03-17 11:05 by ѧԱh26Tkc
[¿¼ÑÐ] 302Çóµ÷¼Á +4 С¼Öͬѧ123 2026-03-15 8/400 2026-03-17 10:33 by С¼Öͬѧ123
[ÂÛÎÄͶ¸å] ÓÐûÓдóÀз¢Ð¡ÂÛÎÄÄÜ´øÎÒ¸ö¶þ×÷ +3 ÔöÈñ©ÈË 2026-03-17 4/200 2026-03-17 09:26 by xs74101122
[¿¼ÑÐ] 274Çóµ÷¼Á +5 ʱ¼äµã 2026-03-13 5/250 2026-03-17 07:34 by ÈÈÇéɳĮ
[¿¼ÑÐ] [µ¼Ê¦ÍƼö]Î÷ÄϿƼ¼´óѧ¹ú·À/²ÄÁϵ¼Ê¦ÍƼö +3 ¼â½ÇСºÉ 2026-03-16 6/300 2026-03-16 23:21 by ¼â½ÇСºÉ
[¿¼ÑÐ] ¸´ÊÔµ÷¼Á +3 ºôºô£¿~+123456 2026-03-14 3/150 2026-03-14 16:53 by WTUChen
[¿¼ÑÐ] 290Çóµ÷¼Á +3 ADT 2026-03-13 3/150 2026-03-13 10:19 by peike
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û