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IDTitleRatio(AC/submit) Date
3676Tomorrow Genius 200822%(16/71)2017-10-27
3651Slink30%(25/83)2017-11-14
3611Minimum Weighted Perfect Fractional b-Matching40%(47/117)2017-11-14
3634Circle of Debt34%(57/166)2017-11-14
3610Maclaurin Series of Reciprocals31%(63/201)2017-10-10
3679The Delivery of Control32%(73/228)2017-11-9
3655Guard39%(97/246)2017-11-14
3603Zen Puzzle Garden29%(73/247)2017-11-9
3644Gangs33%(148/445)2017-11-14
3606Sheryl's Circuit II42%(220/522)2017-11-14
3677Chemical Weighing15%(93/584)2017-11-14
3649Typesetting41%(248/598)2017-11-14
3647Tournament22%(158/713)2017-11-14
3642Carpool20%(163/811)2017-11-9
3633Copying DNA34%(306/882)2017-11-14
3609Reset Sequence37%(363/964)2017-11-9
3643Friend or Foe?28%(294/1015)2017-11-14
3654Electronic Document Security59%(676/1136)2017-10-5
3688Cheat in the Game33%(402/1193)2017-11-10
3607Distribution of Toys16%(196/1199)2016-8-4
3689Equations8%(105/1214)2017-11-14
3605Sheryl's Circuit I41%(510/1216)2017-10-5
3631Cuckoo Hashing34%(423/1242)2017-11-14
3638Moogle44%(561/1251)2017-10-5
3602Typographical Ligatures43%(551/1268)2017-10-5
3653Here We Go(relians) Again42%(720/1684)2017-10-5
3656Rock Skipping40%(711/1746)2017-10-5
3658Artificial Lake33%(705/2087)2017-11-18
3601Tower of Hanoi30%(683/2208)2017-10-5
3622Gourmet Grazers37%(866/2329)2017-11-16
3674Super Assassin22%(546/2438)2017-11-9
3699miniSQL29%(741/2473)2017-10-30
3657Haybale Guessing26%(688/2578)2017-11-18
3639Exchange Rates35%(910/2586)2017-10-5
3645Smeech26%(688/2616)2017-11-9
3652Persistent Bits57%(1554/2705)2017-11-8
3684Physics Experiment35%(990/2771)2017-11-22
3640Conformity31%(889/2840)2017-10-5
3600Subimage Recognition38%(1237/3239)2017-10-5
3682King Arthur's Birthday Celebration31%(1025/3253)2017-11-7
3612Telephone Wire34%(1164/3341)2017-11-13
3626Mud Puddles57%(1930/3383)2017-11-12
3681Finding the Rectangle30%(1023/3384)2017-10-15
3675Telescope27%(1086/3895)2017-11-21
3695Rectangles29%(1188/4017)2017-10-30
3646The Dragon of Loowater49%(2056/4195)2017-11-23
3629Card Stacking39%(1657/4231)2017-11-16
3618Exploration48%(2258/4661)2017-11-13
3697USTC campus network30%(1530/4973)2017-11-8
3637Shopaholic58%(3035/5230)2017-11-8
3696The Luckiest number26%(1460/5487)2017-11-22
3686The Windy's41%(2344/5663)2017-11-11
3623Best Cow Line, Gold34%(2040/5877)2017-11-18
3670Eating Together48%(3060/6324)2017-11-19
3690Constellations20%(1298/6464)2017-11-9
3665iCow36%(2436/6722)2017-11-23
3659Cell Phone Network35%(2537/7075)2017-11-22
3691DNA repair46%(3308/7120)2017-11-23
3668Game of Lines37%(2699/7210)2017-10-5
3661Running37%(2721/7236)2017-11-20
3692Kindergarten49%(3647/7404)2017-11-22
3685Matrix29%(2210/7449)2017-11-20
3635Full Tank?32%(2470/7623)2017-11-10
3662Telephone Lines36%(2769/7657)2017-11-22
3650The Seven Percent Solution67%(5331/7920)2017-10-12
3613Cow Relays39%(3171/8076)2017-11-23
3632Optimal Parking61%(4960/8122)2017-11-23
3666Making the Grade46%(3839/8198)2017-11-24
3615Cow Hurdles44%(3698/8377)2017-11-22
3672Long Distance Racing53%(4546/8480)2017-11-10
3620Avoid The Lakes52%(4486/8538)2017-10-12
3680Intervals42%(3676/8608)2017-11-7
3636Nested Dolls27%(2368/8636)2017-10-26
3671Dining Cows41%(3607/8657)2017-11-23
3627Bookshelf49%(4465/8946)2017-11-21
3604Professor Ben25%(2304/9002)2017-10-5
3664Election Time52%(4927/9408)2017-11-23
3619Speed Reading47%(4529/9630)2017-11-20
3614Sunscreen34%(3364/9680)2017-11-23
3678Katu Puzzle37%(3958/10675)2017-11-20
3683Priest John's Busiest Day34%(3645/10710)2017-11-15
3694Network37%(4004/10731)2017-11-23
3621Sightseeing Cows34%(3685/10766)2017-11-23
3693Maximum repetition substring30%(3346/10855)2017-11-24
3648Wedding30%(3343/10902)2017-11-22
3641Pseudoprime numbers43%(4743/10996)2017-11-24
3616Milking Time42%(4648/11029)2017-11-23
3628Bookshelf 244%(4921/11094)2017-11-22
3608Bridge Across Islands29%(3332/11324)2017-11-22
3625Building Roads28%(3395/11909)2017-11-12
3660Cow Contest55%(7467/13412)2017-11-23
3673Cow Multiplication69%(9568/13678)2017-11-22
3687Labeling Balls29%(4406/15077)2017-11-23
3663Costume Party39%(6013/15113)2017-11-22
3667Hotel43%(8056/18505)2017-11-20
3669Meteor Shower26%(5821/22378)2017-11-23
3617Best Cow Line26%(7331/27177)2017-11-23
3630Phone List29%(9217/31394)2017-11-22
3624Charm Bracelet43%(18120/41813)2017-11-23

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