|
|
9234 |
P1923E
Count Paths
|
0 / 0 |
(无) |
|
|
9227 |
P1926F
Vlad and Avoiding X
|
0 / 0 |
(无) |
|
|
9226 |
P1926G
Vlad and Trouble at MIT
|
0 / 0 |
(无) |
|
|
9203 |
P1927F
Microcycle
|
0 / 0 |
6 |
|
|
9191 |
P1929E
Sasha and the Happy Tree Cutting
|
0 / 0 |
8 |
|
|
9190 |
P1929F
Sasha and the Wedding Binary Search Tree
|
0 / 0 |
8 |
|
|
9219 |
P1930F
Maximize the Difference
|
0 / 0 |
(无) |
|
|
9217 |
P1930H
Interactive Mex Tree
|
0 / 0 |
(无) |
|
|
9184 |
P1931F
Chat Screenshots
|
0 / 0 |
5 |
|
|
9254 |
P1933F
Turtle Mission: Robot and the Earthquake
|
0 / 0 |
(无) |
|
|
9277 |
P1935F
Andrey's Tree
|
0 / 0 |
(无) |
|
|
9286 |
P1941D
Rudolf and the Ball Game
|
0 / 0 |
4 |
|
|
9283 |
P1941G
Rudolf and Subway
|
0 / 0 |
7 |
|
|
9357 |
P1942D
Learning to Paint
|
0 / 0 |
(无) |
|
|
9308 |
P1943C
Tree Compass
|
0 / 0 |
(无) |
|
|
9298 |
P1948C
Arrow Path
|
0 / 0 |
(无) |
|
|
9333 |
P1949C
Annual Ants' Gathering
|
0 / 0 |
(无) |
|
|
9327 |
P1949I
Disks
|
0 / 0 |
(无) |
|
|
9336 |
P1950G
Shuffling Songs
|
0 / 0 |
(无) |
|
|
9363 |
P1955G
GCD on a grid
|
0 / 0 |
(无) |
|
|
9392 |
P1957F2
Frequency Mismatch (Hard Version)
|
0 / 0 |
(无) |
|
|
9418 |
P1967D
Long Way to be Non-decreasing
|
0 / 0 |
(无) |
|
|
9448 |
P1968D
Permutation Game
|
0 / 0 |
(无) |
|
|
9436 |
P1970C2
Game on Tree (Medium)
|
0 / 0 |
(无) |
|
|
9435 |
P1970C3
Game on Tree (Hard)
|
0 / 0 |
(无) |
|
|
9425 |
P1970G1
Min-Fund Prison (Easy)
|
0 / 0 |
(无) |
|
|
9424 |
P1970G2
Min-Fund Prison (Medium)
|
0 / 0 |
(无) |
|
|
9423 |
P1970G3
Min-Fund Prison (Hard)
|
0 / 0 |
(无) |
|
|
9452 |
P1971H
±1
|
0 / 0 |
(无) |
|
|
9493 |
P1975D
Paint the Tree
|
0 / 0 |
(无) |
|
|
9492 |
P1975E
Chain Queries
|
0 / 0 |
(无) |
|
|
9491 |
P1975F
Set
|
0 / 0 |
(无) |
|
|
9504 |
P1976E
Splittable Permutations
|
0 / 0 |
(无) |
|
|
9503 |
P1976F
Remove Bridges
|
0 / 0 |
(无) |
|
|
9487 |
P1977A
Little Nikita
|
0 / 0 |
(无) |
|
|
9541 |
P1978F
Large Graph
|
0 / 0 |
(无) |
|
|
9509 |
P1980G
Yasya and the Mysterious Tree
|
0 / 0 |
(无) |
|
|
9499 |
P1981D
Turtle and Multiplication
|
0 / 0 |
(无) |
|
|
9533 |
P1985H1
Maximize the Largest Component (Easy Version)
|
0 / 0 |
(无) |
|
|
9532 |
P1985H2
Maximize the Largest Component (Hard Version)
|
0 / 0 |
(无) |
|
|
9549 |
P1986F
Non-academic Problem
|
0 / 0 |
(无) |
|
|
9561 |
P1989F
Simultaneous Coloring
|
0 / 0 |
(无) |
