|
|
5325 |
P552D Vanya and Triangles
|
0 / 0 |
(无) |
|
|
5315 |
P555B Case of Fugitive
|
0 / 0 |
(无) |
|
|
5314 |
P555C Case of Chocolate
|
0 / 0 |
(无) |
|
|
5307 |
P557C Arthur and Table
|
0 / 0 |
(无) |
|
|
5305 |
P557E Ann and Half-Palindrome
|
0 / 0 |
(无) |
|
|
5301 |
P558D Guess Your Way Out! II
|
0 / 0 |
(无) |
|
|
5300 |
P558E A Simple Task
|
0 / 0 |
(无) |
|
|
5289 |
P566D Restructuring Company
|
0 / 0 |
(无) |
|
|
5283 |
P567C Geometric Progression
|
0 / 0 |
(无) |
|
|
5282 |
P567D One-Dimensional Battle Ships
|
0 / 0 |
(无) |
|
|
5275 |
P568E Longest Increasing Subsequence
|
0 / 0 |
(无) |
|
|
5270 |
P570C Replacement
|
0 / 0 |
(无) |
|
|
5264 |
P571D Campus
|
0 / 0 |
(无) |
|
|
5261 |
P572B Order Book
|
0 / 0 |
(无) |
|
|
5259 |
P573B Bear and Blocks
|
0 / 0 |
(无) |
|
|
5257 |
P573D Bear and Cavalry
|
0 / 0 |
(无) |
|
|
5256 |
P573E Bear and Bowling
|
0 / 0 |
(无) |
|
|
5253 |
P575A Fibonotci
|
0 / 0 |
(无) |
|
|
5245 |
P575I Robots protection
|
0 / 0 |
(无) |
|
|
5240 |
P576E Painting Edges
|
0 / 0 |
(无) |
|
|
5238 |
P577B Modulo Sum
|
0 / 0 |
(无) |
|
|
5225 |
P580E Kefa and Watch
|
0 / 0 |
(无) |
|
|
5196 |
P587C Duff in the Army
|
0 / 0 |
(无) |
|
|
5194 |
P587E Duff as a Queen
|
0 / 0 |
(无) |
|
|
5193 |
P587F Duff is Mad
|
0 / 0 |
(无) |
|
|
5175 |
P593D Happy Tree Party
|
0 / 0 |
(无) |
|
|
5170 |
P594D REQ
|
0 / 0 |
(无) |
|
|
5159 |
P597C Subsequences
|
0 / 0 |
(无) |
|
|
5146 |
P600B Queries about less or equal elements
|
0 / 0 |
(无) |
|
|
5143 |
P600E Lomsat gelral
|
0 / 0 |
(无) |
|
|
5140 |
P601B Lipshitz Sequence
|
0 / 0 |
(无) |
|
|
5138 |
P601D Acyclic Organic Compounds
|
0 / 0 |
(无) |
|
|
5137 |
P601E A Museum Robbery
|
0 / 0 |
(无) |
|
|
5130 |
P603E Pastoral Oddities
|
0 / 0 |
(无) |
|
|
5126 |
P605B Lazy Student
|
0 / 0 |
(无) |
|
|
5124 |
P605D Board Game
|
0 / 0 |
(无) |
|
|
5117 |
P607D Power Tree
|
0 / 0 |
(无) |
|
|
5109 |
P609E Minimum spanning tree for each edge
|
0 / 0 |
(无) |
|
|
5108 |
P609F Frogs and mosquitoes
|
0 / 0 |
(无) |
|
|
5104 |
P610D Vika and Segments
|
0 / 0 |
(无) |
|
|
5103 |
P610E Alphabet Permutations
|
0 / 0 |
(无) |
|
|
5098 |
P611E New Year and Three Musketeers
|
0 / 0 |
(无) |
|
|
5092 |
P612C Replace To Make Regular Bracket Sequence
|
0 / 0 |
(无) |
|
|
5073 |
P616D Longest k-Good Segment
|
0 / 0 |
(无) |
|
|
5066 |
P617E XOR and Favorite Number
|
0 / 0 |
(无) |
|
|
5061 |
P618E Robot Arm
|
0 / 0 |
(无) |
|
|
5054 |
P620E New Year Tree
|
0 / 0 |
(无) |
|
|
5053 |
P620F Xors on Segments
|
0 / 0 |
(无) |
|
|
5045 |
P622C Not Equal on a Segment
|
0 / 0 |
(无) |
|
|
5030 |
P625E Frog Fights
|
0 / 0 |
(无) |
|
|
5023 |
P626G Raffles
|
0 / 0 |
(无) |
|
|
5021 |
P627B Factory Repairs
|
0 / 0 |
(无) |
|
|
5020 |
P627C Package Delivery
|
0 / 0 |
(无) |
|
|
5012 |
P628E Zbazi in Zeydabad
|
0 / 0 |
(无) |
|
|
5007 |
P629D Babaei and Birthday Cake
|
0 / 0 |
(无) |
|
|
5006 |
P629E Famil Door and Roads
|
0 / 0 |
(无) |
|
|
4985 |
P631C Report
|
0 / 0 |
(无) |
|
|
4984 |
P631D Messenger
|
0 / 0 |
(无) |
|
|
4983 |
P631E Product Sum
|
0 / 0 |
(无) |
|
|
4974 |
P633C Spy Syndrome 2
|
0 / 0 |
(无) |
|
|
4972 |
P633E Startup Funding
|
0 / 0 |
(无) |
|
|
4970 |
P633G Yash And Trees
|
0 / 0 |
(无) |
|
|
4969 |
P633H Fibonacci-ish II
|
0 / 0 |
(无) |
|
|
4965 |
P637B Chat Order
|
0 / 0 |
(无) |
|
|
4963 |
P637D Running with Obstacles
|
0 / 0 |
(无) |
|
|
4955 |
P639D Bear and Contribution
|
0 / 0 |
(无) |
|
|
4953 |
P639F Bear and Chemistry
|
0 / 0 |
(无) |
|
|
4948 |
P641E Little Artem and Time Machine
|
0 / 0 |
(无) |
|
|
4939 |
P643G Choosing Ads
|
0 / 0 |
(无) |
|
|
4937 |
P644B Processing Queries
|
0 / 0 |
(无) |
|
|
4936 |
P644C Hostname Aliases
|
0 / 0 |
(无) |
|
|
4928 |
P650A Watchmen
|
0 / 0 |
(无) |
|
|
4925 |
P650D Zip-line
|
0 / 0 |
(无) |
|
|
4924 |
P650E Clockwork Bomb
|
0 / 0 |
(无) |
|
|
4918 |
P652D Nested Segments
|
0 / 0 |
(无) |
|
|
4910 |
P653F Paper task
|
0 / 0 |
(无) |
|
|
4896 |
P659E New Reform
|
0 / 0 |
(无) |
|
|
4888 |
P660F Bear and Bowling 4
|
0 / 0 |
(无) |
|
|
4868 |
P665E Beautiful Subarrays
|
0 / 0 |
(无) |
|
|
4867 |
P665F Four Divisors
|
0 / 0 |
(无) |
|
|
4862 |
P666E Forensic Examination
|
0 / 0 |
(无) |
|
|
4853 |
P670E Correct Bracket Sequence Editor
|
0 / 0 |
(无) |
|
|
4849 |
P671C Ultimate Weirdness of an Array
|
0 / 0 |
(无) |
|
|
4848 |
P671D Roads in Yusland
|
0 / 0 |
(无) |
|
|
4847 |
P671E Organizing a Race
|
0 / 0 |
(无) |
|
|
4840 |
P675C Money Transfers
|
0 / 0 |
(无) |
|
|
4839 |
P675D Tree Construction
|
0 / 0 |
(无) |
|
|
4838 |
P675E Trains and Statistic
|
0 / 0 |
(无) |
|
|
4829 |
P677D Vanya and Treasure
|
0 / 0 |
(无) |
|
|
4822 |
P678F Lena and Queries
|
0 / 0 |
(无) |
|
|
4817 |
P679E Bear and Bad Powers of 42
|
0 / 0 |
(无) |
|
|
4812 |
P681C Heap Operations
|
0 / 0 |
(无) |
|
|
4793 |
P685B Kay and Snowflake
|
0 / 0 |
(无) |
|
|
4784 |
P687D Dividing Kingdom II
|
0 / 0 |
(无) |
|
|
4777 |
P689D Friends and Subsequences
|
0 / 0 |
(无) |
|
|
4776 |
P689E Mike and Geometry Problem
|
0 / 0 |
(无) |
|
|
4770 |
P690B3 Recover Polygon (hard)
|
0 / 0 |
(无) |
|
|
4752 |
P696A Lorenzo Von Matterhorn
|
0 / 0 |
(无) |
|
|
4749 |
P696D Legen...
|
0 / 0 |
(无) |
|
|
4748 |
P696E ...Wait for it...
|
0 / 0 |
(无) |
