|
|
3538 |
P856D
Masha and Cactus
|
0 / 0 |
(无) |
|
|
3526 |
P859D
Third Month Insanity
|
0 / 0 |
(无) |
|
|
3525 |
P859E
Desk Disorder
|
0 / 0 |
(无) |
|
|
3522 |
P860E
Arkady and a Nobody-men
|
0 / 0 |
(无) |
|
|
3520 |
P862B
Mahmoud and Ehab and the bipartiteness
|
0 / 0 |
(无) |
|
|
3503 |
P864F
Cities Excursions
|
0 / 0 |
(无) |
|
|
3490 |
P868E
Policeman and a Tree
|
0 / 0 |
(无) |
|
|
3478 |
P870E
Points, Lines and Ready-made Titles
|
0 / 0 |
(无) |
|
|
3476 |
P871E
Restore the Tree
|
0 / 0 |
(无) |
|
|
3457 |
P877E
Danil and a Part-time Job
|
0 / 0 |
(无) |
|
|
3427 |
P886C
Petya and Catacombs
|
0 / 0 |
(无) |
|
|
3406 |
P891D
Sloth
|
0 / 0 |
(无) |
|
|
3397 |
P893F
Subtree Minimum Query
|
0 / 0 |
(无) |
|
|
3393 |
P894D
Ralph And His Tour in Binary Country
|
0 / 0 |
(无) |
|
|
3362 |
P901A
Hashing Trees
|
0 / 0 |
(无) |
|
|
3319 |
P911F
Tree Destruction
|
0 / 0 |
(无) |
|
|
3311 |
P913B
Christmas Spruce
|
0 / 0 |
(无) |
|
|
3300 |
P914E
Palindromes in a Tree
|
0 / 0 |
(无) |
|
|
3297 |
P914H
Ember and Storm's Tree Game
|
0 / 0 |
(无) |
|
|
3291 |
P915F
Imbalance Value of a Tree
|
0 / 0 |
(无) |
|
|
3286 |
P916D
Jamie and To-do List
|
0 / 0 |
(无) |
|
|
3285 |
P916E
Jamie and Tree
|
0 / 0 |
(无) |
|
|
3281 |
P917D
Stranger Trees
|
0 / 0 |
(无) |
|
|
3280 |
P917E
Upside Down
|
0 / 0 |
(无) |
|
|
3242 |
P923C
Perfect Security
|
0 / 0 |
(无) |
|
|
3239 |
P923F
Public Service
|
0 / 0 |
(无) |
|
|
3228 |
P925E
May Holidays
|
0 / 0 |
(无) |
|
|
3212 |
P928D
Autocompletion
|
0 / 0 |
(无) |
|
|
3207 |
P930A
Peculiar apple-tree
|
0 / 0 |
(无) |
|
|
3196 |
P932D
Tree
|
0 / 0 |
(无) |
|
|
3181 |
P935E
Fafa and Ancient Mathematics
|
0 / 0 |
(无) |
|
|
3117 |
P955F
Heaps
|
0 / 0 |
(无) |
|
|
3111 |
P958B2
Maximum Control (medium)
|
0 / 0 |
(无) |
|
|
3097 |
P959C
Mahmoud and Ehab and the wrong algorithm
|
0 / 0 |
(无) |
|
|
3090 |
P960D
Full Binary Tree Queries
|
0 / 0 |
(无) |
|
|
3089 |
P960E
Alternating Tree
|
0 / 0 |
(无) |
|
|
3086 |
P960H
Santa's Gift
|
0 / 0 |
(无) |
|
|
3073 |
P962F
Simple Cycles Edges
|
0 / 0 |
(无) |
|
|
3072 |
P962G
Visible Black Areas
|
0 / 0 |
(无) |
|
|
3070 |
P963B
Destruction of a Tree
|
0 / 0 |
(无) |
|
|
3060 |
P965E
Short Code
|
0 / 0 |
(无) |
|
|
3031 |
P979C
Kuro and Walking Route
|
0 / 0 |
(无) |
|
|
3030 |
P979D
Kuro and GCD and XOR and SUM
|
0 / 0 |
(无) |
|
|
3024 |
P980E
The Number Games
|
0 / 0 |
(无) |
|
|
3023 |
P980F
Cactus to Tree
|
0 / 0 |
(无) |
|
|
3020 |
P981C
Useful Decomposition
|
0 / 0 |
(无) |
|
|
3012 |
P982C
Cut 'em all!
|
0 / 0 |
(无) |
|
|
3011 |
P982D
Shark
|
0 / 0 |
(无) |
|
|
3004 |
P983E
NN country
|
0 / 0 |
(无) |
|
|
2990 |
P986E
Prince's Problem
|
0 / 0 |
(无) |
