|
|
5387 |
P723F st-Spanning Tree
|
0 / 0 |
8 |
|
|
5346 |
P731C Socks
|
0 / 0 |
提高+/省选- |
|
|
5331 |
P733F Drivers Dissatisfaction
|
0 / 0 |
8 |
|
|
5307 |
P741B Arpa's weak amphitheater and Mehrdad's valuable Hoses
|
0 / 0 |
提高+/省选- |
|
|
5258 |
P750H New Year and Snowy Grid
|
0 / 0 |
10 |
|
|
5247 |
P755C PolandBall and Forest
|
0 / 0 |
普及+/提高 |
|
|
5209 |
P763A Timofey and a tree
|
0 / 0 |
提高+/省选- |
|
|
5205 |
P763E Timofey and our friends animals
|
0 / 0 |
10 |
|
|
5199 |
P765D Artsem and Saunders
|
0 / 0 |
提高+/省选- |
|
|
5192 |
P766D Mahmoud and a Dictionary
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
5170 |
P771A Bear and Friendship Condition
|
0 / 0 |
提高+/省选- |
|
|
5137 |
P776D The Door Problem
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
5126 |
P778C Peterson Polyglot
|
0 / 0 |
9 |
|
|
5092 |
P788B Weird journey
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
4989 |
P811E Vladik and Entertaining Flags
|
0 / 0 |
10 |
|
|
4978 |
P813F Bipartite Checking
|
0 / 0 |
9 |
|
|
4962 |
P817D Imbalanced Array
|
0 / 0 |
省选/NOI- |
|
|
4863 |
P843A Sorting by Subsequences
|
0 / 0 |
普及+/提高 |
|
|
4776 |
P859E Desk Disorder
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
4729 |
P870E Points, Lines and Ready-made Titles
|
0 / 0 |
8 |
|
|
4721 |
P873F Forbidden Indices
|
0 / 0 |
9 |
|
|
4719 |
P875B Sorting the Coins
|
0 / 0 |
提高+/省选- |
|
|
4715 |
P875F Royal Questions
|
0 / 0 |
9 |
|
|
4682 |
P884E Binary Matrix
|
0 / 0 |
9 |
|
|
4678 |
P886C Petya and Catacombs
|
0 / 0 |
普及+/提高 |
|
|
4658 |
P891C Envy
|
0 / 0 |
8 |
|
|
4633 |
P896E Welcome home, Chtholly
|
0 / 0 |
10 |
|
|
4620 |
P899E Segments Removal
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
4611 |
P901C Bipartite Segments
|
0 / 0 |
8 |
|
|
4607 |
P902B Coloring a Tree
|
0 / 0 |
普及+/提高 |
|
|
4542 |
P915F Imbalance Value of a Tree
|
0 / 0 |
9 |
|
|
4518 |
P920E Connected Components?
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
4517 |
P920F SUM and REPLACE
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
4422 |
P938G Shortest Path Queries
|
0 / 0 |
10 |
|
|
4418 |
P939D Love Rescue
|
0 / 0 |
提高+/省选- |
|
|
4353 |
P959B Mahmoud and Ehab and the message
|
0 / 0 |
普及+/提高 |
|
|
4327 |
P962G Visible Black Areas
|
0 / 0 |
10 |
|
|
4297 |
P977E Cyclic Components
|
0 / 0 |
提高+/省选- |
|
|
4285 |
P979D Kuro and GCD and XOR and SUM
|
0 / 0 |
8 |
|
|
4266 |
P982D Shark
|
0 / 0 |
省选/NOI- |
|
|
4247 |
P986C AND Graph
|
0 / 0 |
9 |
|
|
4223 |
P990G GCD Counting
|
0 / 0 |
9 |
|
|
4114 |
P1009F Dominant Indices
|
0 / 0 |
8 |
|
|
4103 |
P1012B Chemical table
|
0 / 0 |
省选/NOI- |
|
|
4100 |
P1012E Cycle sort
|
0 / 0 |
10 |
|
|
4062 |
P1023F Mobile Phone Network
|
0 / 0 |
10 |
|
|
4048 |
P1027F Session in BSU
|
0 / 0 |
9 |
|
|
3977 |
P1039C Network Safety
|
0 / 0 |
8 |
|
|
3961 |
P1042F Leaf Sets
|
0 / 0 |
9 |
|
|
3950 |
P1044D Deduction Queries
|
0 / 0 |
9 |
