ID 题目 显示标签 隐藏标签 AC / 尝试 难度
5819 P552D   Vanya and Triangles 0 / 0 6
5809 P555B   Case of Fugitive 0 / 0 7
5808 P555C   Case of Chocolate 0 / 0 8
5801 P557C   Arthur and Table 0 / 0 6
5799 P557E   Ann and Half-Palindrome 0 / 0 8
5795 P558D   Guess Your Way Out! II 0 / 0 8
5794 P558E   A Simple Task 0 / 0 8
5783 P566D   Restructuring Company 0 / 0 6
5777 P567C   Geometric Progression 0 / 0 5
5776 P567D   One-Dimensional Battle Ships 0 / 0 5
5769 P568E   Longest Increasing Subsequence 0 / 0 10
5764 P570C   Replacement 0 / 0 5
5758 P571D   Campus 0 / 0 10
5755 P572B   Order Book 0 / 0 4
5753 P573B   Bear and Blocks 0 / 0 5
5751 P573D   Bear and Cavalry 0 / 0 10
5750 P573E   Bear and Bowling 0 / 0 10
5747 P575A   Fibonotci 0 / 0 10
5739 P575I   Robots protection 0 / 0 10
5734 P576E   Painting Edges 0 / 0 10
5732 P577B   Modulo Sum 0 / 0 6
5719 P580E   Kefa and Watch 0 / 0 9
5690 P587C   Duff in the Army 0 / 0 8
5688 P587E   Duff as a Queen 0 / 0 10
5687 P587F   Duff is Mad 0 / 0 10
5669 P593D   Happy Tree Party 0 / 0 9
5664 P594D   REQ 0 / 0 9
5653 P597C   Subsequences 0 / 0 6
5640 P600B   Queries about less or equal elements 0 / 0 4
5637 P600E   Lomsat gelral 0 / 0 8
5634 P601B   Lipshitz Sequence 0 / 0 7
5632 P601D   Acyclic Organic Compounds 0 / 0 9
5631 P601E   A Museum Robbery 0 / 0 10
5624 P603E   Pastoral Oddities 0 / 0 10
5620 P605B   Lazy Student 0 / 0 5
5618 P605D   Board Game 0 / 0 9
5611 P607D   Power Tree 0 / 0 10
5603 P609E   Minimum spanning tree for each edge 0 / 0 7
5602 P609F   Frogs and mosquitoes 0 / 0 9
5598 P610D   Vika and Segments 0 / 0 8
5597 P610E   Alphabet Permutations 0 / 0 9
5592 P611E   New Year and Three Musketeers 0 / 0 9
5586 P612C   Replace To Make Regular Bracket Sequence 0 / 0 4
5567 P616D   Longest k-Good Segment 0 / 0 5
5560 P617E   XOR and Favorite Number 0 / 0 8
5555 P618E   Robot Arm 0 / 0 9
5548 P620E   New Year Tree 0 / 0 7
5547 P620F   Xors on Segments 0 / 0 10
5539 P622C   Not Equal on a Segment 0 / 0 5
5524 P625E   Frog Fights 0 / 0 10
5517 P626G   Raffles 0 / 0 10
5515 P627B   Factory Repairs 0 / 0 5
5514 P627C   Package Delivery 0 / 0 8
5506 P628E   Zbazi in Zeydabad 0 / 0 8
5501 P629D   Babaei and Birthday Cake 0 / 0 7
5500 P629E   Famil Door and Roads 0 / 0 8
5479 P631C   Report 0 / 0 5
5478 P631D   Messenger 0 / 0 7
5477 P631E   Product Sum 0 / 0 10
5468 P633C   Spy Syndrome 2 0 / 0 6
5466 P633E   Startup Funding 0 / 0 9
5464 P633G   Yash And Trees 0 / 0 10
5463 P633H   Fibonacci-ish II 0 / 0 10
5459 P637B   Chat Order 0 / 0 4
5457 P637D   Running with Obstacles 0 / 0 5
5449 P639D   Bear and Contribution 0 / 0 9
5447 P639F   Bear and Chemistry 0 / 0 10
5442 P641E   Little Artem and Time Machine 0 / 0 7
5433 P643G   Choosing Ads 0 / 0 10
5431 P644B   Processing Queries 0 / 0 5
5430 P644C   Hostname Aliases 0 / 0 7
5422 P650A   Watchmen 0 / 0 4
5419 P650D   Zip-line 0 / 0 10
5418 P650E   Clockwork Bomb 0 / 0 10
5412 P652D   Nested Segments 0 / 0 6
5404 P653F   Paper task 0 / 0 10
5390 P659E   New Reform 0 / 0 5
5382 P660F   Bear and Bowling 4 0 / 0 9
5362 P665E   Beautiful Subarrays 0 / 0 7
5361 P665F   Four Divisors 0 / 0 9
5356 P666E   Forensic Examination 0 / 0 10
5347 P670E   Correct Bracket Sequence Editor 0 / 0 5
5343 P671C   Ultimate Weirdness of an Array 0 / 0 10
5342 P671D   Roads in Yusland 0 / 0 10
5341 P671E   Organizing a Race 0 / 0 10
5334 P675C   Money Transfers 0 / 0 7
5333 P675D   Tree Construction 0 / 0 6
5332 P675E   Trains and Statistic 0 / 0 8
5323 P677D   Vanya and Treasure 0 / 0 8
5316 P678F   Lena and Queries 0 / 0 9
5311 P679E   Bear and Bad Powers of 42 0 / 0 10
5306 P681C   Heap Operations 0 / 0 5
5287 P685B   Kay and Snowflake 0 / 0 6
5278 P687D   Dividing Kingdom II 0 / 0 9
5271 P689D   Friends and Subsequences 0 / 0 7
5270 P689E   Mike and Geometry Problem 0 / 0 7
5264 P690B3   Recover Polygon (hard) 0 / 0 10
5246 P696A   Lorenzo Von Matterhorn 0 / 0 5
5243 P696D   Legen... 0 / 0 9
5242 P696E   ...Wait for it... 0 / 0 10

分类

手气不错

根据当前过滤条件随机选择一道题