ID 题目 显示标签 隐藏标签 AC / 尝试 难度
5756 P858E   Tests Renumeration 0 / 0 8
5754 P859A   Declined Finalists 0 / 0 3
5749 P859F   Ordering T-Shirts 0 / 0 10
5746 P862A   Mahmoud and Ehab and the MEX 0 / 0 3
5739 P863B   Kayaking 0 / 0 5
5731 P864C   Bus 0 / 0 5
5730 P864D   Make a Permutation! 0 / 0 5
5724 P865D   Buy Low Sell High 0 / 0 9
5706 P870B   Maximum of Maximums of Minimums 0 / 0 4
5705 P870C   Maximum splitting 0 / 0 4
5701 P871E   Restore the Tree 0 / 0 10
5698 P873C   Strange Game On Matrix 0 / 0 5
5689 P875F   Royal Questions 0 / 0 9
5672 P883B   Berland Army 0 / 0 10
5664 P883J   Renovation 0 / 0 9
5663 P883K   Road Widening 0 / 0 6
5661 P883M   Quadcopter Competition 0 / 0 3
5658 P884C   Bertown Subway 0 / 0 5
5657 P884D   Boxes And Balls 0 / 0 8
5655 P884F   Anti-Palindromize 0 / 0 9
5652 P886C   Petya and Catacombs 0 / 0 4
5643 P887F   Row of Models 0 / 0 9
5641 P888B   Buggy Robot 0 / 0 3
5634 P891A   Pride 0 / 0 5
5633 P891B   Gluttony 0 / 0 7
5629 P892A   Greed 0 / 0 3
5628 P892B   Wrath 0 / 0 4
5625 P893C   Rumor 0 / 0 4
5624 P893D   Credit Card 0 / 0 6
5610 P896B   Ithea Plays With Chtholly 0 / 0 7
5601 P898D   Alarm Clock 0 / 0 5
5600 P898E   Squares and not squares 0 / 0 5
5598 P899A   Splitting in Teams 0 / 0 3
5582 P902A   Visiting a Friend 0 / 0 3
5581 P902B   Coloring a Tree 0 / 0 4
5580 P903A   Hungry Student Problem 0 / 0 3
5579 P903B   The Modcrab 0 / 0 4
5578 P903C   Boxes Packing 0 / 0 4
5561 P908F   New Year and Rainbow Roads 0 / 0 9
5558 P909A   Generate Login 0 / 0 3
5555 P909D   Colorful Points 0 / 0 7
5554 P909E   Coprocessor 0 / 0 6
5552 P910A   The Way to Home 0 / 0 3
5551 P910B   Door Frames 0 / 0 5
5550 P910C   Minimum Sum 0 / 0 5
5545 P911E   Stack Sorting 0 / 0 7
5544 P911F   Tree Destruction 0 / 0 9
5540 P912C   Perun, Ult! 0 / 0 9
5539 P912D   Fishes 0 / 0 7
5535 P913C   Party Lemonade 0 / 0 5
5534 P913D   Too Easy Problems 0 / 0 6
5528 P914B   Conan and Agasa play a Card Game 0 / 0 4
5519 P915C   Permute Digits 0 / 0 5
5513 P916B   Jamie and Binary Sequence (changed after round) 0 / 0 7
5509 P917A   The Monster 0 / 0 6
5502 P919A   Supermarket 0 / 0 3
5494 P920C   Swap Adjacent Elements 0 / 0 4
5493 P920D   Tanks 0 / 0 9
5472 P922D   Robot Vacuum Cleaner 0 / 0 6
5470 P922F   Divisibility 0 / 0 9
5467 P923C   Perfect Security 0 / 0 6
5463 P924A   Mystical Mosaic 0 / 0 4
5462 P924B   Three-level Laser 0 / 0 5
5461 P924C   Riverside Curio 0 / 0 5
5459 P924E   Wardrobe 0 / 0 10
5431 P931A   Friends Meeting 0 / 0 3
5409 P935F   Fafa and Array 0 / 0 10
5405 P936D   World of Tank 0 / 0 10
5401 P938B   Run For Your Prize 0 / 0 3
5397 P938F   Erasing Substrings 0 / 0 10
5392 P939D   Love Rescue 0 / 0 5
5391 P939E   Maximize! 0 / 0 6
5389 P940A   Points on the line 0 / 0 4
5388 P940B   Our Tanya is Crying Out Loud 0 / 0 4
5385 P940E   Cashback 0 / 0 7
5383 P946A   Partition 0 / 0 3
5381 P946C   String Transformation 0 / 0 4
5379 P946E   Largest Beautiful Number 0 / 0 8
5375 P949A   Zebras 0 / 0 5
5372 P949D   Curfew 0 / 0 8
5368 P950B   Intercepted Message 0 / 0 3
5356 P954E   Water Taps 0 / 0 7
5354 P954G   Castle Defense 0 / 0 7
5351 P955A   Feed the cat 0 / 0 3
5340 P958B2   Maximum Control (medium) 0 / 0 8
5334 P958E1   Guard Duty (easy) 0 / 0 5
5333 P958E2   Guard Duty (medium) 0 / 0 8
5327 P959B   Mahmoud and Ehab and the message 0 / 0 4
5325 P959D   Mahmoud and Ehab and another array construction task 0 / 0 6
5321 P960B   Minimize the error 0 / 0 5
5320 P960C   Subsequence Counting 0 / 0 5
5306 P962B   Students in Railway Carriage 0 / 0 4
5303 P962E   Byteland, Berland and Disputed Cities 0 / 0 8
5299 P963B   Destruction of a Tree 0 / 0 7
5290 P965D   Single-use Stones 0 / 0 6
5289 P965E   Short Code 0 / 0 8
5279 P976C   Nested Segments 0 / 0 5
5277 P976E   Well played! 0 / 0 7
5268 P978B   File Name 0 / 0 3
5263 P978G   Petya's Exams 0 / 0 5

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