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Search: IN   Find problems that your team haven't solved
IDTitleRatio(AC/submit) Date
3582Last Hit2%(8/373)2017-11-14
3563Parabolic teleports6%(12/187)2017-10-27
3540Formula21%(21/97)2017-11-14
3551Putin-chess19%(25/128)2017-11-14
3545K’ak’-u-pakal and Mayan Script18%(27/149)2017-11-9
3591Ants and Aphides9%(28/284)2017-11-14
3564Magic pyramid18%(29/154)2017-11-14
3529Matrix Analysis23%(35/150)2017-11-9
3560Supersquare18%(37/197)2017-11-14
3575Kingdom Partitioning16%(39/240)2017-11-14
3531Alternating Sum of Digits18%(41/223)2017-11-14
3549GSM phone14%(49/350)2017-11-9
3559Trigonometric optimization10%(50/500)2017-11-14
3584Small Polynomial Factorization22%(62/271)2017-10-27
3552Snatch!27%(65/240)2017-11-9
3556Increasing subsequences24%(67/276)2017-11-14
3568Diver52%(73/140)2017-3-3
3515Moving Sticks31%(77/243)2017-11-14
3586The missionaries and cannibals26%(78/289)2017-11-14
3578Card Game12%(81/642)2017-11-14
3596Illuminated Planet28%(86/307)2017-10-5
3520Lowest Pyramid24%(87/357)2017-11-14
3547Cube evolvent27%(100/363)2017-10-27
3555Cocktail21%(101/461)2017-11-9
3599Pumping Lemma36%(102/276)2017-10-5
3577Global Positioning System8%(105/1251)2017-11-9
3571Game28%(107/376)2017-11-14
3500Youth Hostel Dorm26%(112/427)2017-11-8
3574Japanese Writing56%(115/202)2017-11-14
3527Generalized Connect Four18%(119/644)2017-10-29
3570Fund Management21%(119/559)2017-10-5
3569Equation19%(124/647)2017-11-14
3558Map Generator returns (MG-II)48%(132/274)2017-11-9
3583Text Message Formatting14%(138/964)2017-11-14
3506Walk30%(145/480)2017-11-13
3521Geometric Map40%(152/379)2017-10-4
3502Flight Safety21%(170/784)2017-11-9
3562“Roman” corridor35%(177/495)2017-11-14
3514The Writers' Club21%(178/838)2017-11-13
3548Restoring the digits30%(184/595)2017-10-5
3526The Teacher’s Side of Math28%(194/692)2017-10-5
3598PopKart22%(236/1050)2017-11-9
3550AT – sequence38%(252/657)2017-11-14
3595Full Steiner Topologies36%(252/682)2017-11-14
3542History of Football30%(267/884)2017-11-14
3538Domestic Networks25%(269/1066)2017-10-5
3530A Modular Arithmetic Challenge14%(270/1887)2017-11-14
3553Task schedule59%(288/481)2017-10-26
3534Escape of Life and Death12%(319/2550)2017-10-27
3573I18n24%(333/1382)2017-10-26
3554Almost the shortest route25%(334/1285)2017-11-14
3567Cactus Reloaded32%(341/1055)2017-10-5
3533Light Switching Game59%(343/575)2017-10-14
3572Hanoi Towers49%(348/701)2017-10-26
3588The Downloading Task25%(358/1383)2017-10-5
3539Elevator27%(371/1367)2017-11-7
3524Bug Hunt48%(374/771)2017-11-9
3535A+B44%(394/889)2017-10-27
3541Given a string…21%(402/1883)2017-10-5
3557Map Generator25%(413/1613)2017-10-5
3532Resistance32%(414/1282)2017-11-17
3516Johnny Hates Math12%(432/3547)2017-11-14
3593Sea Base Exploration27%(444/1592)2017-10-13
3503Summits35%(455/1274)2017-10-4
3546Sea battle35%(462/1319)2017-11-14
3585Accumulation Degree24%(505/2104)2017-10-16
3576Language Recognition26%(505/1883)2017-10-5
3523The Morning after Halloween22%(558/2443)2017-11-20
3504Obfuscation19%(573/2957)2017-11-9
3513Let's Go to the Movies21%(585/2783)2017-10-6
3587The Biggest Cake17%(607/3396)2017-11-9
3594Escort of Dr. Who How26%(718/2720)2017-10-5
3590The shuffle Problem33%(727/2188)2017-11-12
3519Minimal Backgammon58%(735/1250)2017-10-4
3597Polygon Division53%(738/1370)2017-10-5
3501Escape from Enemy Territory27%(745/2716)2017-11-4
3509Rotating Rings38%(791/2030)2017-10-16
3566Building for UN44%(871/1961)2017-10-14
3510A Tale from the Dark Side of the Moon27%(922/3300)2017-10-7
3561Pseudographical recognizer40%(974/2391)2017-11-12
3544Journey with Pigs30%(1042/3393)2017-10-28
3505Tower Parking61%(1144/1860)2017-11-17
3528Ultimate Weapon48%(1155/2396)2017-11-14
3543iChess44%(1160/2594)2017-10-5
3512Incidental Points22%(1171/5238)2017-10-9
3537Crosses and Crosses39%(1553/3975)2017-11-10
3592Instantaneous Transference22%(1601/7038)2017-11-7
3581Sequence22%(1707/7553)2017-11-18
3508Hide That Number29%(1735/5953)2017-10-4
3511Fermat's Christmas Theorem21%(1839/8689)2017-11-20
3565Ants31%(2166/6906)2017-11-6
3536Beer Refrigerator39%(2252/5725)2017-11-20
3525Most Distant Point from the Sea44%(2522/5665)2017-11-16
3517And Then There Was One54%(2885/5316)2017-11-17
3579Median34%(2950/8460)2017-11-20
3507Judging Olympia47%(4189/8825)2017-11-20
3522Slim Span53%(4704/8830)2017-11-18
3589Number-guessing Game71%(5305/7410)2017-11-17
3580SuperMemo31%(5306/16842)2017-11-20
3518Prime Gap57%(6004/10446)2017-11-17

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