ID 题目 显示标签 隐藏标签 AC / 尝试 难度
5774 P567F   Mausoleum 0 / 0 9
5713 P581F   Zublicanes and Mumocrates 0 / 0 9
5710 P582C   Superior Periodic Subarrays 0 / 0 9
5698 P585C   Alice, Bob, Oranges and Apples 0 / 0 9
5669 P593D   Happy Tree Party 0 / 0 9
5668 P593E   Strange Calculation and Cats 0 / 0 9
5632 P601D   Acyclic Organic Compounds 0 / 0 9
5619 P605C   Freelancer's Dreams 0 / 0 9
5592 P611E   New Year and Three Musketeers 0 / 0 9
5543 P621D   Rat Kwesh and Cheese 0 / 0 9
5525 P625D   Finals in arithmetic 0 / 0 9
5519 P626E   Simple Skewness 0 / 0 9
5518 P626F   Group Projects 0 / 0 9
5472 P632E   Thief in a Shop 0 / 0 9
5471 P632F   Magic Matrix 0 / 0 9
5466 P633E   Startup Funding 0 / 0 9
5449 P639D   Bear and Contribution 0 / 0 9
5443 P641D   Little Artem and Random Variable 0 / 0 9
5437 P643C   Levels and Regions 0 / 0 9
5405 P653E   Bear and Forgotten Tree 2 0 / 0 9
5374 P661H   Rotate Matrix 0 / 0 9
5373 P662A   Gambling Nim 0 / 0 9
5361 P665F   Four Divisors 0 / 0 9
5327 P676E   The Last Fight Between Human and AI 0 / 0 9
5313 P679C   Bear and Square Grid 0 / 0 9
5267 P690A3   Collective Mindsets (hard) 0 / 0 9
5236 P698C   LRU 0 / 0 9
5195 P707E   Garlands 0 / 0 9
5182 P710F   String Set Queries 0 / 0 9
5151 P717G   Underfail 0 / 0 9
5150 P717H   Pokermon League challenge 0 / 0 9
5141 P720B   Cactusophobia 0 / 0 9
5065 P733E   Sleep in Class 0 / 0 9
5027 P744C   Hongcow Buys a Deck of Cards 0 / 0 9
4999 P749E   Inversions After Shuffle 0 / 0 9
4978 P755E   PolandBall and White-Red graph 0 / 0 9
4972 P756D   Bacterial Melee 0 / 0 9
4957 P758F   Geometrical Progression 0 / 0 9
4919 P767E   Change-free 0 / 0 9
4848 P780F   Axel and Marston in Bitland 0 / 0 9
4831 P786C   Till I Collapse 0 / 0 9
4802 P794D   Labelling Cities 0 / 0 9
4794 P796E   Exam Cheating 0 / 0 9
4783 P798D   Mike and distribution 0 / 0 9
4761 P802L   Send the Fool Further! (hard) 0 / 0 9
4759 P802N   April Fools' Problem (medium) 0 / 0 9
4735 P808F   Card Game 0 / 0 9
4703 P815C   Karen and Supermarket 0 / 0 9
4669 P822E   Liar 0 / 0 9
4662 P825F   String Compression 0 / 0 9
4628 P835E   The penguin's game 0 / 0 9
4621 P837F   Prefix Sums 0 / 0 9
4585 P845E   Fire in the City 0 / 0 9
4567 P847J   Students Initiation 0 / 0 9
4565 P847L   Berland SU Computer Network 0 / 0 9
4536 P853D   Michael and Charging Stations 0 / 0 9
4523 P856C   Eleventh Birthday 0 / 0 9
4522 P856D   Masha and Cactus 0 / 0 9
4484 P865C   Gotta Go Fast 0 / 0 9
4483 P865D   Buy Low Sell High 0 / 0 9
4467 P869E   The Untended Antiquity 0 / 0 9
4454 P873F   Forbidden Indices 0 / 0 9
4423 P883J   Renovation 0 / 0 9
4409 P886E   Maximum Element 0 / 0 9
4404 P887D   Ratings and Reality Shows 0 / 0 9
4330 P906C   Party 0 / 0 9
4320 P908F   New Year and Rainbow Roads 0 / 0 9
4303 P911F   Tree Destruction 0 / 0 9
4297 P912E   Prime Gift 0 / 0 9
4292 P913E   Logical Expression 0 / 0 9
4284 P914E   Palindromes in a Tree 0 / 0 9
4275 P915F   Imbalance Value of a Tree 0 / 0 9
4269 P916E   Jamie and Tree 0 / 0 9
4252 P920D   Tanks 0 / 0 9
4229 P922F   Divisibility 0 / 0 9
4183 P932E   Team Work 0 / 0 9
4149 P939F   Cutlet 0 / 0 9
4137 P946F   Fibonacci String Subsequences 0 / 0 9
4121 P952F   2 + 2 != 4 0 / 0 9
4082 P959F   Mahmoud and Ehab and yet another xor task 0 / 0 9
4061 P962F   Simple Cycles Edges 0 / 0 9
4017 P979E   Kuro and Topological Parity 0 / 0 9
3994 P983C   Elevator 0 / 0 9
3957 P990F   Flow Control 0 / 0 9
3956 P990G   GCD Counting 0 / 0 9
3910 P1000F   One Occurrence 0 / 0 9
3874 P1004E   Sonya and Ice Cream 0 / 0 9
3867 P1005E2   Median on Segments (General Case Edition) 0 / 0 9
3858 P1007B   Pave the Parallelepiped 0 / 0 9
3846 P1009G   Allowed Letters 0 / 0 9
3818 P1016E   Rest In The Shades 0 / 0 9
3811 P1017E   The Supersonic Rocket 0 / 0 9
3781 P1027F   Session in BSU 0 / 0 9
3775 P1028E   Restore Array 0 / 0 9
3747 P1032F   Vasya and Maximum Matching 0 / 0 9
3729 P1036E   Covered Points 0 / 0 9
3728 P1036F   Relatively Prime Powers 0 / 0 9
3714 P1038E   Maximum Matching 0 / 0 9
3694 P1042F   Leaf Sets 0 / 0 9
3683 P1044D   Deduction Queries 0 / 0 9

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