|
|
6380 |
CF830D
Singer House
|
0 / 0 |
(None) |
|
|
6378 |
CF830E
Perpetual Motion Machine
|
0 / 0 |
(None) |
|
|
6371 |
CF832D
Misha, Grisha and Underground
|
0 / 0 |
(None) |
|
|
6365 |
CF833D
Red-Black Cobweb
|
0 / 0 |
(None) |
|
|
6355 |
CF835F
Roads in the Kingdom
|
0 / 0 |
(None) |
|
|
6345 |
CF838B
Diverging Directions
|
0 / 0 |
(None) |
|
|
6338 |
CF839C
Journey
|
0 / 0 |
(None) |
|
|
6330 |
CF840E
In a Trap
|
0 / 0 |
(None) |
|
|
6325 |
CF842C
Ilya And The Tree
|
0 / 0 |
(None) |
|
|
6322 |
CF842E
Nikita and game
|
0 / 0 |
(None) |
|
|
6319 |
CF843C
Upgrading Tree
|
0 / 0 |
(None) |
|
|
6300 |
CF846E
Chemistry in Berland
|
0 / 0 |
(None) |
|
|
6286 |
CF847L
Berland SU Computer Network
|
0 / 0 |
(None) |
|
|
6259 |
CF852I
Dating
|
0 / 0 |
(None) |
|
|
6248 |
CF855C
Helga Hufflepuff's Cup
|
0 / 0 |
(None) |
|
|
6247 |
CF855D
Rowena Ravenclaw's Diadem
|
0 / 0 |
(None) |
|
|
6243 |
CF855G
Harry Vs Voldemort
|
0 / 0 |
(None) |
|
|
6241 |
CF856B
Similar Words
|
0 / 0 |
(None) |
|
|
6239 |
CF856D
Masha and Cactus
|
0 / 0 |
(None) |
|
|
6226 |
CF859D
Third Month Insanity
|
0 / 0 |
(None) |
|
|
6225 |
CF859E
Desk Disorder
|
0 / 0 |
(None) |
|
|
6221 |
CF860E
Arkady and a Nobody-men
|
0 / 0 |
(None) |
|
|
6219 |
CF862B
Mahmoud and Ehab and the bipartiteness
|
0 / 0 |
(None) |
|
|
6200 |
CF864F
Cities Excursions
|
0 / 0 |
(None) |
|
|
6185 |
CF868E
Policeman and a Tree
|
0 / 0 |
(None) |
|
|
6172 |
CF870E
Points, Lines and Ready-made Titles
|
0 / 0 |
(None) |
|
|
6170 |
CF871E
Restore the Tree
|
0 / 0 |
(None) |
|
|
6149 |
CF877E
Danil and a Part-time Job
|
0 / 0 |
(None) |
|
|
6116 |
CF886C
Petya and Catacombs
|
0 / 0 |
(None) |
|
|
6093 |
CF891D
Sloth
|
0 / 0 |
(None) |
|
|
6083 |
CF893F
Subtree Minimum Query
|
0 / 0 |
(None) |
|
|
6077 |
CF894D
Ralph And His Tour in Binary Country
|
0 / 0 |
(None) |
|
|
6043 |
CF901A
Hashing Trees
|
0 / 0 |
(None) |
|
|
5996 |
CF911F
Tree Destruction
|
0 / 0 |
(None) |
|
|
5987 |
CF913B
Christmas Spruce
|
0 / 0 |
(None) |
|
|
5975 |
CF914E
Palindromes in a Tree
|
0 / 0 |
(None) |
|
|
5972 |
CF914H
Ember and Storm's Tree Game
|
0 / 0 |
(None) |
|
|
5964 |
CF915F
Imbalance Value of a Tree
|
0 / 0 |
(None) |
|
|
5959 |
CF916D
Jamie and To-do List
|
0 / 0 |
(None) |
|
|
5958 |
CF916E
Jamie and Tree
|
0 / 0 |
(None) |
|
|
5953 |
CF917D
Stranger Trees
|
0 / 0 |
(None) |
|
|
5952 |
CF917E
Upside Down
|
0 / 0 |
(None) |
|
|
5910 |
CF923C
Perfect Security
|
0 / 0 |
(None) |
|
|
5907 |
CF923F
Public Service
|
0 / 0 |
(None) |
|
|
5895 |
CF925E
May Holidays
|
0 / 0 |
(None) |
|
|
5877 |
CF928D
Autocompletion
|
0 / 0 |
(None) |
|
|
5876 |
CF930A
Peculiar apple-tree
|
0 / 0 |
(None) |
|
|
5864 |
CF932D
Tree
|
0 / 0 |
(None) |
|
|
5846 |
CF935E
Fafa and Ancient Mathematics
|
0 / 0 |
(None) |
|
|
5775 |
CF955F
Heaps
|
0 / 0 |
(None) |
|
|
5769 |
CF958B2
Maximum Control (medium)
|
0 / 0 |
(None) |
|
|
5753 |
CF959C
Mahmoud and Ehab and the wrong algorithm
|
0 / 0 |
(None) |
|
|
5744 |
CF960D
Full Binary Tree Queries
|
0 / 0 |
(None) |
|
|
5743 |
CF960E
Alternating Tree
|
0 / 0 |
(None) |
|
|
5740 |
CF960H
Santa's Gift
|
0 / 0 |
(None) |
|
|
5726 |
CF962F
Simple Cycles Edges
|
0 / 0 |
(None) |
|
|
5725 |
CF962G
Visible Black Areas
|
0 / 0 |
(None) |
|
|
5722 |
CF963B
Destruction of a Tree
|
0 / 0 |
(None) |
|
|
5711 |
CF965E
Short Code
|
0 / 0 |
(None) |
|
|
5680 |
CF979C
Kuro and Walking Route
|
0 / 0 |
(None) |
|
|
5678 |
CF979D
Kuro and GCD and XOR and SUM
|
0 / 0 |
(None) |
|
|
5672 |
CF980E
The Number Games
|
0 / 0 |
(None) |
|
|
5671 |
CF980F
Cactus to Tree
|
0 / 0 |
(None) |
|
|
5667 |
CF981C
Useful Decomposition
|
0 / 0 |
(None) |
|
|
5659 |
CF982C
Cut 'em all!
|
0 / 0 |
(None) |
|
|
5658 |
CF982D
Shark
|
0 / 0 |
(None) |
|
|
5650 |
CF983E
NN country
|
0 / 0 |
(None) |
|
|
5633 |
CF986E
Prince's Problem
|
0 / 0 |
(None) |
|
|
5610 |
CF990F
Flow Control
|
0 / 0 |
(None) |
|
|
5609 |
CF990G
GCD Counting
|
0 / 0 |
(None) |
|
|
5582 |
CF995F
Cowmpany Cowmpensation
|
0 / 0 |
(None) |
|
|
5575 |
CF997D
Cycles in product
|
0 / 0 |
(None) |
|
|
5560 |
CF1000E
We Need More Bosses
|
0 / 0 |
(None) |
|
|
5558 |
CF1000G
Two-Paths
|
0 / 0 |
(None) |
|
|
5518 |
CF1004E
Sonya and Ice Cream
|
0 / 0 |
(None) |
|
|
5504 |
CF1006E
Military Problem
|
0 / 0 |
(None) |
|
|
5498 |
CF1007D
Ants
|
0 / 0 |
(None) |
|
|
5488 |
CF1009F
Dominant Indices
|
0 / 0 |
(None) |
|
|
5483 |
CF1010D
Mars rover
|
0 / 0 |
(None) |
|
|
5481 |
CF1010F
Tree
|
0 / 0 |
(None) |
|
|
5455 |
CF1016F
Road Projects
|
0 / 0 |
(None) |
|
|
5440 |
CF1019E
Raining season
|
0 / 0 |
(None) |
|
|
5431 |
CF1023F
Mobile Phone Network
|
0 / 0 |
(None) |
|
|
5430 |
CF1023G
Pisces
|
0 / 0 |
(None) |
|
|
5426 |
CF1025D
Recovering BST
|
0 / 0 |
(None) |
|
|
5377 |
CF1032F
Vasya and Maximum Matching
|
0 / 0 |
(None) |
|
|
5365 |
CF1034C
Region Separation
|
0 / 0 |
(None) |
|
|
5351 |
CF1037D
Valid BFS?
|
0 / 0 |
(None) |
|
|
5336 |
CF1039D
You Are Given a Tree
|
0 / 0 |
(None) |
|
|
5319 |
CF1042F
Leaf Sets
|
0 / 0 |
(None) |
|
|
5309 |
CF1044B
Intersecting Subtrees
|
0 / 0 |
(None) |
|
|
5304 |
CF1045A
Last chance
|
0 / 0 |
(None) |
|
|
5300 |
CF1045C
Hyperspace Highways
|
0 / 0 |
(None) |
|
|
5299 |
CF1045D
Interstellar battle
|
0 / 0 |
(None) |
|
|
5293 |
CF1045J
Moonwalk challenge
|
0 / 0 |
(None) |
|
|
5281 |
CF1051F
The Shortest Statement
|
0 / 0 |
(None) |
|
|
5278 |
CF1053E
Euler tour
|
0 / 0 |
(None) |
|
|
5263 |
CF1055F
Tree and XOR
|
0 / 0 |
(None) |
|
|
5258 |
CF1056D
Decorate Apple Tree
|
0 / 0 |
(None) |
|
|
5252 |
CF1057A
Bmail Computer Network
|
0 / 0 |
(None) |
