ID 题目 显示标签 隐藏标签 AC / 尝试 难度
5811 P554B   Ohana Cleans Up 0 / 0 4
5787 P560B   Gerald is into Art 0 / 0 4
5767 P569B   Inventory 0 / 0 4
5749 P574A   Bear and Elections 0 / 0 4
5706 P583B   Robot's Task 0 / 0 4
5678 P591B   Rebranding 0 / 0 4
5677 P592A   PawnChess 0 / 0 4
5672 P593A   2Char 0 / 0 4
5616 P606A   Magic Spheres 0 / 0 4
5587 P612B   HDD is Outdated Technology 0 / 0 4
5527 P625B   War of the Corporations 0 / 0 4
5498 P630B   Moore's Law 0 / 0 4
5482 P630R   Game 0 / 0 4
5480 P631B   Print Check 0 / 0 4
5476 P632A   Grandma Laura and Apples 0 / 0 4
5459 P637B   Chat Order 0 / 0 4
5452 P639A   Bear and Displayed Friends 0 / 0 4
5429 P645A   Amity Assessment 0 / 0 4
5428 P645B   Mischievous Mess Makers 0 / 0 4
5416 P651B   Beautiful Paintings 0 / 0 4
5392 P659C   Tanya and Toys 0 / 0 4
5387 P660A   Co-prime Array 0 / 0 4
5302 P682B   Alyona and Mex 0 / 0 4
5298 P683A   The Check of the Point 0 / 0 4
5260 P690D1   The Wall (easy) 0 / 0 4
5224 P701B   Cells Not Under Attack 0 / 0 4
5194 P708A   Letters Cyclic Shift 0 / 0 4
5165 P714B   Filya and Homework 0 / 0 4
5155 P717C   Potions Homework 0 / 0 4
5130 P722B   Verse Pattern 0 / 0 4
5111 P725B   Food on the Plane 0 / 0 4
5098 P729B   Spotlights 0 / 0 4
5073 P732C   Sanatorium 0 / 0 4
5042 P740B   Alyona and flowers 0 / 0 4
5034 P743A   Vladik and flights 0 / 0 4
5033 P743B   Chloe and the sequence 0 / 0 4
5002 P749B   Parallelogram is Back 0 / 0 4
4987 P754A   Lesha and array splitting 0 / 0 4
4933 P765C   Table Tennis Game 2 0 / 0 4
4910 P769B   News About Credit 0 / 0 4
4884 P774C   Maximum Number 0 / 0 4
4872 P776B   Sherlock and his girlfriend 0 / 0 4
4854 P779C   Dishonest Sellers 0 / 0 4
4828 P787A   The Monster 0 / 0 4
4804 P794B   Cutting Carrot 0 / 0 4
4760 P802M   April Fools' Problem (easy) 0 / 0 4
4756 P803B   Distances to Zero 0 / 0 4
4725 P811B   Vladik and Complicated Book 0 / 0 4
4721 P812A   Sagheer and Crossroads 0 / 0 4
4698 P817A   Treasure Hunt 0 / 0 4
4654 P828A   Restaurant Tables 0 / 0 4
4601 P842A   Kirill And The Game 0 / 0 4
4533 P854B   Maxim Buys an Apartment 0 / 0 4
4465 P870B   Maximum of Maximums of Minimums 0 / 0 4
4453 P875A   Classroom Watch 0 / 0 4
4433 P879B   Table Tennis 0 / 0 4
4387 P892B   Wrath 0 / 0 4
4375 P895A   Pizza Separation 0 / 0 4
4356 P899B   Months and Years 0 / 0 4
4340 P902B   Coloring a Tree 0 / 0 4
4338 P903B   The Modcrab 0 / 0 4
4337 P903C   Boxes Packing 0 / 0 4
4324 P908B   New Year and Buggy Bot 0 / 0 4
4307 P911B   Two Cakes 0 / 0 4
4295 P913B   Christmas Spruce 0 / 0 4
4287 P914B   Conan and Agasa play a Card Game 0 / 0 4
4254 P920B   Tea Queue 0 / 0 4
4199 P928A   Login Verification 0 / 0 4
4189 P931B   World Cup 0 / 0 4
4174 P934B   A Prosperous Lot 0 / 0 4
4148 P940A   Points on the line 0 / 0 4
4098 P958C1   Encryption (easy) 0 / 0 4
4086 P959B   Mahmoud and Ehab and the message 0 / 0 4
4081 P960A   Check the string 0 / 0 4
4072 P961B   Lecture Sleep 0 / 0 4
4032 P977C   Less or Equal 0 / 0 4
4002 P982A   Row 0 / 0 4
3988 P985B   Switches and Lamps 0 / 0 4
3966 P989B   A Tide of Riverscape 0 / 0 4
3961 P990B   Micro-World 0 / 0 4
3922 P998B   Cutting 0 / 0 4
3919 P999C   Alphabetic Removals 0 / 0 4
3915 P1000A   Codehorses T-shirts 0 / 0 4
3901 P1001H   Oracle for f(x) = parity of the number of 1s in x 0 / 0 4
3889 P1002D1   Oracle for f(x) = b * x mod 2 0 / 0 4
3864 P1006B   Polycarp's Practice 0 / 0 4
3863 P1006C   Three Parts of the Array 0 / 0 4
3838 P1011B   Planning The Expedition 0 / 0 4
3830 P1013B   And 0 / 0 4
3828 P1015B   Obtaining the String 0 / 0 4
3814 P1017B   The Bits 0 / 0 4
3800 P1023A   Single Wildcard Pattern Matching 0 / 0 4
3798 P1023C   Bracket Subsequence 0 / 0 4
3785 P1027B   Numbers on the Chessboard 0 / 0 4
3778 P1028B   Unnatural Conditions 0 / 0 4
3770 P1029B   Creating the Contest 0 / 0 4
3751 P1032B   Personalized Cup 0 / 0 4
3698 P1042B   Vitamins 0 / 0 4
3692 P1043B   Lost Array 0 / 0 4
3665 P1051A   Vasya And Password 0 / 0 4

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