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北京大学《ACM-ICPC竞赛训练》暑期课面向全球招生。容量有限,报名从速!

Volume 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31

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IDTitleRatio(AC/submit) Date
3582Last Hit2%(8/371)2016-8-11
3563Parabolic teleports6%(12/186)2012-11-24
3540Formula26%(21/79)2017-4-2
3551Putin-chess20%(25/123)2014-7-3
3545K’ak’-u-pakal and Mayan Script19%(27/141)2013-1-7
3591Ants and Aphides10%(28/268)2014-8-5
3564Magic pyramid20%(29/139)2016-6-5
3529Matrix Analysis27%(35/129)2017-3-3
3560Supersquare20%(37/185)2012-9-27
3575Kingdom Partitioning17%(39/223)2015-10-6
3531Alternating Sum of Digits19%(41/206)2017-3-22
3549GSM phone14%(49/333)2017-3-3
3559Trigonometric optimization10%(50/497)2017-3-5
3584Small Polynomial Factorization24%(62/257)2014-1-4
3556Increasing subsequences26%(63/242)2015-12-29
3552Snatch!29%(65/221)2017-4-18
3568Diver52%(73/140)2017-3-3
3515Moving Sticks34%(77/226)2016-8-28
3586The missionaries and cannibals27%(78/285)2016-7-26
3578Card Game13%(81/605)2017-3-22
3596Illuminated Planet27%(85/306)2017-2-21
3520Lowest Pyramid25%(87/343)2016-8-2
3547Cube evolvent27%(100/361)2014-7-2
3555Cocktail22%(101/444)2017-3-3
3599Pumping Lemma36%(101/275)2017-2-21
3577Global Positioning System8%(105/1245)2017-3-3
3571Game29%(107/363)2016-10-14
3500Youth Hostel Dorm26%(112/417)2016-9-13
3574Japanese Writing56%(113/200)2017-4-18
3570Fund Management20%(114/549)2017-2-21
3527Generalized Connect Four19%(119/608)2013-11-30
3569Equation19%(124/625)2017-5-7
3558Map Generator returns (MG-II)49%(131/264)2017-3-5
3583Text Message Formatting14%(138/958)2017-4-22
3506Walk32%(145/443)2017-3-5
3521Geometric Map40%(151/377)2017-5-16
3502Flight Safety21%(170/773)2017-3-3
3526The Teacher’s Side of Math26%(176/653)2017-5-6
3562“Roman” corridor36%(177/482)2017-5-16
3514The Writers' Club21%(178/832)2016-4-15
3548Restoring the digits30%(183/594)2017-2-21
3598PopKart22%(236/1043)2017-3-5
3595Full Steiner Topologies36%(250/677)2016-12-25
3550AT – sequence38%(252/649)2017-3-5
3542History of Football32%(261/791)2017-5-16
3538Domestic Networks25%(268/1057)2017-5-14
3530A Modular Arithmetic Challenge14%(270/1877)2017-3-18
3553Task schedule61%(271/442)2017-5-18
3534Escape of Life and Death12%(319/2546)2017-3-5
3573I18n24%(331/1370)2017-2-21
3567Cactus Reloaded31%(334/1045)2017-5-12
3554Almost the shortest route26%(334/1271)2017-4-18
3533Light Switching Game59%(335/564)2017-4-1
3572Hanoi Towers49%(346/695)2017-3-23
3588The Downloading Task25%(357/1382)2017-1-9
3539Elevator26%(358/1331)2017-5-26
3524Bug Hunt49%(367/747)2017-3-5
3535A+B44%(392/882)2017-5-8
3541Given a string…21%(401/1880)2017-5-29
3532Resistance32%(403/1246)2017-5-27
3557Map Generator25%(409/1606)2017-3-6
3516Johnny Hates Math12%(432/3517)2016-4-15
3593Sea Base Exploration27%(439/1583)2016-12-4
3503Summits35%(453/1271)2017-5-2
3546Sea battle36%(462/1269)2017-3-23
3585Accumulation Degree24%(491/2022)2017-5-18
3576Language Recognition26%(504/1882)2017-3-17
3523The Morning after Halloween22%(533/2347)2017-5-18
3504Obfuscation19%(565/2870)2017-3-21
3513Let's Go to the Movies21%(584/2780)2017-3-4
3587The Biggest Cake17%(598/3358)2017-3-22
3594Escort of Dr. Who How26%(702/2662)2017-5-17
3590The shuffle Problem33%(705/2121)2017-5-6
3519Minimal Backgammon58%(730/1243)2017-2-21
3597Polygon Division53%(735/1367)2017-3-1
3501Escape from Enemy Territory27%(744/2708)2017-2-21
3509Rotating Rings38%(786/2021)2017-4-11
3566Building for UN44%(868/1955)2017-3-1
3510A Tale from the Dark Side of the Moon27%(918/3290)2017-3-3
3561Pseudographical recognizer40%(957/2348)2017-5-3
3544Journey with Pigs30%(994/3264)2017-5-8
3528Ultimate Weapon48%(1121/2329)2017-5-24
3505Tower Parking61%(1127/1823)2017-5-11
3543iChess44%(1157/2575)2017-5-8
3512Incidental Points22%(1167/5229)2017-2-25
3537Crosses and Crosses39%(1440/3658)2017-5-26
3592Instantaneous Transference22%(1528/6735)2017-5-23
3581Sequence22%(1596/7131)2017-5-26
3508Hide That Number29%(1721/5921)2017-5-21
3511Fermat's Christmas Theorem21%(1836/8681)2017-5-4
3565Ants31%(2026/6485)2017-5-19
3536Beer Refrigerator39%(2234/5667)2017-5-24
3525Most Distant Point from the Sea44%(2395/5411)2017-5-30
3579Median34%(2540/7437)2017-5-30
3517And Then There Was One53%(2788/5172)2017-5-25
3507Judging Olympia47%(4170/8767)2017-5-21
3522Slim Span53%(4289/8056)2017-5-30
3580SuperMemo31%(4964/15762)2017-5-29
3589Number-guessing Game71%(5245/7290)2017-5-28
3518Prime Gap57%(5780/10043)2017-5-28

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