|
|
3614 |
P954H
Path Counting
|
0 / 0 |
(无) |
|
|
3607 |
P955F
Heaps
|
0 / 0 |
(无) |
|
|
3599 |
P958C2
Encryption (medium)
|
0 / 0 |
(无) |
|
|
3598 |
P958C3
Encryption (hard)
|
0 / 0 |
(无) |
|
|
3594 |
P958E2
Guard Duty (medium)
|
0 / 0 |
(无) |
|
|
3585 |
P959E
Mahmoud and Ehab and the xor-MST
|
0 / 0 |
(无) |
|
|
3584 |
P959F
Mahmoud and Ehab and yet another xor task
|
0 / 0 |
(无) |
|
|
3579 |
P960E
Alternating Tree
|
0 / 0 |
(无) |
|
|
3578 |
P960F
Pathwalks
|
0 / 0 |
(无) |
|
|
3577 |
P960G
Bandit Blues
|
0 / 0 |
(无) |
|
|
3574 |
P961B
Lecture Sleep
|
0 / 0 |
(无) |
|
|
3560 |
P963B
Destruction of a Tree
|
0 / 0 |
(无) |
|
|
3550 |
P965E
Short Code
|
0 / 0 |
(无) |
|
|
3525 |
P977F
Consecutive Subsequence
|
0 / 0 |
(无) |
|
|
3514 |
P979D
Kuro and GCD and XOR and SUM
|
0 / 0 |
(无) |
|
|
3513 |
P979E
Kuro and Topological Parity
|
0 / 0 |
(无) |
|
|
3509 |
P980D
Perfect Groups
|
0 / 0 |
(无) |
|
|
3507 |
P980F
Cactus to Tree
|
0 / 0 |
(无) |
|
|
3503 |
P981D
Bookshelves
|
0 / 0 |
(无) |
|
|
3502 |
P981E
Addition on Segments
|
0 / 0 |
(无) |
|
|
3499 |
P981H
K Paths
|
0 / 0 |
(无) |
|
|
3496 |
P982C
Cut 'em all!
|
0 / 0 |
(无) |
|
|
3491 |
P983B
XOR-pyramid
|
0 / 0 |
(无) |
|
|
3490 |
P983C
Elevator
|
0 / 0 |
(无) |
|
|
3481 |
P985E
Pencils and Boxes
|
0 / 0 |
(无) |
|
|
3470 |
P987C
Three displays
|
0 / 0 |
(无) |
|
|
3464 |
P988F
Rain and Umbrellas
|
0 / 0 |
(无) |
|
|
3459 |
P989E
A Trance of Nightfall
|
0 / 0 |
(无) |
|
|
3453 |
P990F
Flow Control
|
0 / 0 |
(无) |
|
|
3452 |
P990G
GCD Counting
|
0 / 0 |
(无) |
|
|
3448 |
P991D
Bishwock
|
0 / 0 |
(无) |
|
|
3437 |
P993D
Compute Power
|
0 / 0 |
(无) |
|
|
3427 |
P995F
Cowmpany Cowmpensation
|
0 / 0 |
(无) |
|
|
3426 |
P996A
Hit the Lottery
|
0 / 0 |
(无) |
|
|
3423 |
P997B
Roman Digits
|
0 / 0 |
(无) |
|
|
3418 |
P998B
Cutting
|
0 / 0 |
(无) |
|
|
3412 |
P999F
Cards and Joy
|
0 / 0 |
(无) |
|
|
3408 |
P1000D
Yet Another Problem On a Subsequence
|
0 / 0 |
(无) |
|
|
3405 |
P1000G
Two-Paths
|
0 / 0 |
(无) |
|
|
3375 |
P1003F
Abbreviation
|
0 / 0 |
(无) |
|
|
3370 |
P1004E
Sonya and Ice Cream
|
0 / 0 |
(无) |
|
|
3365 |
P1005D
Polycarp and Div 3
|
0 / 0 |
(无) |
|
|
3356 |
P1006F
Xor-Paths
|
0 / 0 |
(无) |
|
|
3351 |
P1007E
Mini Metro
|
0 / 0 |
(无) |
|
|
3331 |
P1012C
Hills
|
0 / 0 |
(无) |
|
|
3328 |
P1012F
Passports
|
0 / 0 |
(无) |
|
|
3321 |
P1015E1
Stars Drawing (Easy Edition)
|
0 / 0 |
(无) |
|
|
3320 |
P1015E2
Stars Drawing (Hard Edition)
|
0 / 0 |
(无) |
|
|
3319 |
P1015F
Bracket Substring
|
0 / 0 |
(无) |
|
|
3316 |
P1016C
Vasya And The Mushrooms
|
0 / 0 |
(无) |
|
|
3313 |
P1016F
Road Projects
|
0 / 0 |
(无) |
|
|
3286 |
P1025D
Recovering BST
|
0 / 0 |
(无) |
|
|
3278 |
P1027E
Inverse Coloring
|
0 / 0 |
(无) |
|
|
3269 |
P1028G
Guess the number
|
0 / 0 |
(无) |
|
|
3266 |
P1029B
Creating the Contest
|
0 / 0 |
(无) |
|
|
3263 |
P1029E
Tree with Small Distances
|
0 / 0 |
(无) |
|
|
3257 |
P1030E
Vasya and Good Sequences
|
0 / 0 |
(无) |
|
|
3246 |
P1032C
Playing Piano
|
0 / 0 |
(无) |
|
|
3244 |
P1032E
The Unbearable Lightness of Weights
|
0 / 0 |
(无) |
|
|
3243 |
P1032F
Vasya and Maximum Matching
|
0 / 0 |
(无) |
|
|
3239 |
P1033C
Permutation Game
|
0 / 0 |
(无) |
|
|
3232 |
P1034C
Region Separation
|
0 / 0 |
(无) |
|
|
3230 |
P1034E
Little C Loves 3 III
|
0 / 0 |
(无) |
|
|
3227 |
P1036C
Classy Numbers
|
0 / 0 |
(无) |
|
|
3220 |
P1037C
Equalize
|
0 / 0 |
(无) |
|
|
3211 |
P1038D
Slime
|
0 / 0 |
(无) |
|
|
3210 |
P1038E
Maximum Matching
|
0 / 0 |
(无) |
|
|
3209 |
P1038F
Wrap Around
|
0 / 0 |
(无) |
|
|
3205 |
P1039D
You Are Given a Tree
|
0 / 0 |
(无) |
|
|
3202 |
P1040B
Shashlik Cooking
|
0 / 0 |
(无) |
|
|
3196 |
P1041F
Ray in the tube
|
0 / 0 |
(无) |
|
|
3194 |
P1042B
Vitamins
|
0 / 0 |
(无) |
|
|
3191 |
P1042E
Vasya and Magic Matrix
|
0 / 0 |
(无) |
|
|
3184 |
P1043F
Make It One
|
0 / 0 |
(无) |
|
|
3180 |
P1044C
Optimal Polygon Perimeter
|
0 / 0 |
(无) |
|
|
3159 |
P1051C
Vasya and Multisets
|
0 / 0 |
(无) |
|
|
3158 |
P1051D
Bicolorings
|
0 / 0 |
(无) |
|
|
3157 |
P1051E
Vasya and Big Integers
|
0 / 0 |
(无) |
|
|
3141 |
P1055E
Segments on the Line
|
0 / 0 |
(无) |
|
|
3135 |
P1056D
Decorate Apple Tree
|
0 / 0 |
(无) |
|
|
3133 |
P1056F
Write The Contest
|
0 / 0 |
(无) |
|
|
3128 |
P1057C
Tanya and Colored Candies
|
0 / 0 |
(无) |
|
|
3123 |
P1059E
Split the Tree
|
0 / 0 |
(无) |
|
|
3118 |
P1060E
Sergey and Subway
|
0 / 0 |
(无) |
|
|
3117 |
P1060F
Shrinking Tree
|
0 / 0 |
(无) |
|
|
3112 |
P1061C
Multiplicity
|
0 / 0 |
(无) |
|
|
3097 |
P1063F
String Journey
|
0 / 0 |
(无) |
|
|
3091 |
P1065D
Three Pieces
|
0 / 0 |
(无) |
|
|
3089 |
P1065F
Up and Down the Tree
|
0 / 0 |
(无) |
|
|
3082 |
P1066F
Yet another 2D Walking
|
0 / 0 |
(无) |
|
|
3081 |
P1067A
Array Without Local Maximums
|
0 / 0 |
(无) |
|
|
3078 |
P1067D
Computer Game
|
0 / 0 |
(无) |
|
|
3077 |
P1067E
Random Forest Rank
|
0 / 0 |
(无) |
|
|
3073 |
P1070A
Find a Number
|
0 / 0 |
(无) |
|
|
3067 |
P1070G
Monsters and Potions
|
0 / 0 |
(无) |
|
|
3064 |
P1070J
Streets and Avenues in Berhattan
|
0 / 0 |
(无) |
|
|
3055 |
P1073E
Segment Sum
|
0 / 0 |
(无) |
|
|
3054 |
P1073F
Choosing Two Paths
|
0 / 0 |
(无) |
|
|
3045 |
P1076F
Summer Practice Report
|
0 / 0 |
(无) |
|
|
3038 |
P1077F1
Pictures with Kittens (easy version)
|
0 / 0 |
(无) |
