ID 题目 显示标签 隐藏标签 AC / 尝试 难度
6548 P567F   Mausoleum 0 / 0 9
6487 P581F   Zublicanes and Mumocrates 0 / 0 9
6484 P582C   Superior Periodic Subarrays 0 / 0 9
6472 P585C   Alice, Bob, Oranges and Apples 0 / 0 9
6443 P593D   Happy Tree Party 0 / 0 9
6442 P593E   Strange Calculation and Cats 0 / 0 9
6406 P601D   Acyclic Organic Compounds 0 / 0 9
6393 P605C   Freelancer's Dreams 0 / 0 9
6366 P611E   New Year and Three Musketeers 0 / 0 9
6317 P621D   Rat Kwesh and Cheese 0 / 0 9
6299 P625D   Finals in arithmetic 0 / 0 9
6293 P626E   Simple Skewness 0 / 0 9
6292 P626F   Group Projects 0 / 0 9
6246 P632E   Thief in a Shop 0 / 0 9
6245 P632F   Magic Matrix 0 / 0 9
6240 P633E   Startup Funding 0 / 0 9
6223 P639D   Bear and Contribution 0 / 0 9
6217 P641D   Little Artem and Random Variable 0 / 0 9
6211 P643C   Levels and Regions 0 / 0 9
6179 P653E   Bear and Forgotten Tree 2 0 / 0 9
6148 P661H   Rotate Matrix 0 / 0 9
6147 P662A   Gambling Nim 0 / 0 9
6135 P665F   Four Divisors 0 / 0 9
6101 P676E   The Last Fight Between Human and AI 0 / 0 9
6087 P679C   Bear and Square Grid 0 / 0 9
6041 P690A3   Collective Mindsets (hard) 0 / 0 9
6010 P698C   LRU 0 / 0 9
5969 P707E   Garlands 0 / 0 9
5956 P710F   String Set Queries 0 / 0 9
5925 P717G   Underfail 0 / 0 9
5924 P717H   Pokermon League challenge 0 / 0 9
5915 P720B   Cactusophobia 0 / 0 9
5839 P733E   Sleep in Class 0 / 0 9
5801 P744C   Hongcow Buys a Deck of Cards 0 / 0 9
5773 P749E   Inversions After Shuffle 0 / 0 9
5752 P755E   PolandBall and White-Red graph 0 / 0 9
5746 P756D   Bacterial Melee 0 / 0 9
5731 P758F   Geometrical Progression 0 / 0 9
5693 P767E   Change-free 0 / 0 9
5622 P780F   Axel and Marston in Bitland 0 / 0 9
5605 P786C   Till I Collapse 0 / 0 9
5576 P794D   Labelling Cities 0 / 0 9
5568 P796E   Exam Cheating 0 / 0 9
5557 P798D   Mike and distribution 0 / 0 9
5535 P802L   Send the Fool Further! (hard) 0 / 0 9
5533 P802N   April Fools' Problem (medium) 0 / 0 9
5509 P808F   Card Game 0 / 0 9
5477 P815C   Karen and Supermarket 0 / 0 9
5443 P822E   Liar 0 / 0 9
5436 P825F   String Compression 0 / 0 9
5402 P835E   The penguin's game 0 / 0 9
5395 P837F   Prefix Sums 0 / 0 9
5359 P845E   Fire in the City 0 / 0 9
5341 P847J   Students Initiation 0 / 0 9
5339 P847L   Berland SU Computer Network 0 / 0 9
5310 P853D   Michael and Charging Stations 0 / 0 9
5297 P856C   Eleventh Birthday 0 / 0 9
5296 P856D   Masha and Cactus 0 / 0 9
5258 P865C   Gotta Go Fast 0 / 0 9
5257 P865D   Buy Low Sell High 0 / 0 9
5241 P869E   The Untended Antiquity 0 / 0 9
5228 P873F   Forbidden Indices 0 / 0 9
5197 P883J   Renovation 0 / 0 9
5183 P886E   Maximum Element 0 / 0 9
5178 P887D   Ratings and Reality Shows 0 / 0 9
5104 P906C   Party 0 / 0 9
5094 P908F   New Year and Rainbow Roads 0 / 0 9
5077 P911F   Tree Destruction 0 / 0 9
5071 P912E   Prime Gift 0 / 0 9
5066 P913E   Logical Expression 0 / 0 9
5058 P914E   Palindromes in a Tree 0 / 0 9
5049 P915F   Imbalance Value of a Tree 0 / 0 9
5043 P916E   Jamie and Tree 0 / 0 9
5026 P920D   Tanks 0 / 0 9
5003 P922F   Divisibility 0 / 0 9
4957 P932E   Team Work 0 / 0 9
4923 P939F   Cutlet 0 / 0 9
4911 P946F   Fibonacci String Subsequences 0 / 0 9
4895 P952F   2 + 2 != 4 0 / 0 9
4856 P959F   Mahmoud and Ehab and yet another xor task 0 / 0 9
4835 P962F   Simple Cycles Edges 0 / 0 9
4791 P979E   Kuro and Topological Parity 0 / 0 9
4768 P983C   Elevator 0 / 0 9
4731 P990F   Flow Control 0 / 0 9
4730 P990G   GCD Counting 0 / 0 9
4684 P1000F   One Occurrence 0 / 0 9
4648 P1004E   Sonya and Ice Cream 0 / 0 9
4641 P1005E2   Median on Segments (General Case Edition) 0 / 0 9
4632 P1007B   Pave the Parallelepiped 0 / 0 9
4620 P1009G   Allowed Letters 0 / 0 9
4592 P1016E   Rest In The Shades 0 / 0 9
4585 P1017E   The Supersonic Rocket 0 / 0 9
4555 P1027F   Session in BSU 0 / 0 9
4549 P1028E   Restore Array 0 / 0 9
4521 P1032F   Vasya and Maximum Matching 0 / 0 9
4503 P1036E   Covered Points 0 / 0 9
4502 P1036F   Relatively Prime Powers 0 / 0 9
4488 P1038E   Maximum Matching 0 / 0 9
4468 P1042F   Leaf Sets 0 / 0 9
4457 P1044D   Deduction Queries 0 / 0 9

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