|
|
9278 |
P1930C
Lexicographically Largest
|
0 / 0 |
(无) |
|
|
9277 |
P1930D1
Sum over all Substrings (Easy Version)
|
0 / 0 |
(无) |
|
|
9276 |
P1930D2
Sum over all Substrings (Hard Version)
|
0 / 0 |
(无) |
|
|
9275 |
P1930E
2..3...4...
|
0 / 0 |
(无) |
|
|
9274 |
P1930F
Maximize the Difference
|
0 / 0 |
(无) |
|
|
9273 |
P1930G
Prefix Max Set Counting
|
0 / 0 |
(无) |
|
|
9272 |
P1930H
Interactive Mex Tree
|
0 / 0 |
(无) |
|
|
9271 |
P1930I
Counting Is Fun
|
0 / 0 |
(无) |
|
|
9196 |
P1931A
Recovering a Small String
|
0 / 0 |
3 |
|
|
9195 |
P1931B
Make Equal
|
0 / 0 |
3 |
|
|
9194 |
P1931C
Make Equal Again
|
0 / 0 |
3 |
|
|
9193 |
P1931D
Divisible Pairs
|
0 / 0 |
4 |
|
|
9192 |
P1931E
Anna and the Valentine's Day Gift
|
0 / 0 |
4 |
|
|
9191 |
P1931F
Chat Screenshots
|
0 / 0 |
5 |
|
|
9190 |
P1931G
One-Dimensional Puzzle
|
0 / 0 |
7 |
|
|
9270 |
P1932A
Thorns and Coins
|
0 / 0 |
(无) |
|
|
9269 |
P1932B
Chaya Calendar
|
0 / 0 |
(无) |
|
|
9268 |
P1932C
LR-remainders
|
0 / 0 |
(无) |
|
|
9267 |
P1932D
Card Game
|
0 / 0 |
(无) |
|
|
9266 |
P1932E
Final Countdown
|
0 / 0 |
(无) |
|
|
9265 |
P1932F
Feed Cats
|
0 / 0 |
(无) |
|
|
9264 |
P1932G
Moving Platforms
|
0 / 0 |
(无) |
|
|
9263 |
P1933A
Turtle Puzzle: Rearrange and Negate
|
0 / 0 |
(无) |
|
|
9262 |
P1933B
Turtle Math: Fast Three Task
|
0 / 0 |
(无) |
|
|
9261 |
P1933C
Turtle Fingers: Count the Values of k
|
0 / 0 |
(无) |
|
|
9260 |
P1933D
Turtle Tenacity: Continual Mods
|
0 / 0 |
(无) |
|
|
9259 |
P1933E
Turtle vs
|
0 / 0 |
(无) |
|
|
9258 |
P1933F
Turtle Mission: Robot and the Earthquake
|
0 / 0 |
(无) |
|
|
9257 |
P1933G
Turtle Magic: Royal Turtle Shell Pattern
|
0 / 0 |
(无) |
|
|
9256 |
P1934A
Too Min Too Max
|
0 / 0 |
(无) |
|
|
9255 |
P1934B
Yet Another Coin Problem
|
0 / 0 |
(无) |
|
|
9254 |
P1934C
Find a Mine
|
0 / 0 |
(无) |
|
|
9253 |
P1934D1
XOR Break — Solo Version
|
0 / 0 |
(无) |
|
|
9252 |
P1934D2
XOR Break — Game Version
|
0 / 0 |
(无) |
|
|
9251 |
P1934E
Weird LCM Operations
|
0 / 0 |
(无) |
|
|
9250 |
P1935A
Entertainment in MAC
|
0 / 0 |
(无) |
|
|
9249 |
P1935B
Informatics in MAC
|
0 / 0 |
(无) |
|
|
9248 |
P1935C
Messenger in MAC
|
0 / 0 |
(无) |
|
|
9247 |
P1935D
Exam in MAC
|
0 / 0 |
(无) |
|
|
9246 |
P1935E
Distance Learning Courses in MAC
|
0 / 0 |
(无) |
|
|
9245 |
P1935F
Andrey's Tree
|
0 / 0 |
(无) |
|
|
9244 |
P1936A
Bitwise Operation Wizard
|
0 / 0 |
(无) |
|
|
9243 |
P1936B
Pinball
|
0 / 0 |
(无) |
|
|
9242 |
P1936C
Pokémon Arena
|
0 / 0 |
(无) |
|
|
9241 |
P1936D
Bitwise Paradox
|
0 / 0 |
(无) |
|
|
9240 |
P1936E
Yet Yet Another Permutation Problem
|
0 / 0 |
(无) |
|
|
9239 |
P1936F
Grand Finale: Circles
|
0 / 0 |
(无) |
|
|
9238 |
P1937A
Shuffle Party
|
0 / 0 |
(无) |
|
|
9237 |
P1937B
Binary Path
|
0 / 0 |
(无) |
|
|
9236 |
P1938A
__NO_TITLE__
|
0 / 0 |
(无) |
|
|
9235 |
P1938B
__NO_TITLE__
|
0 / 0 |
(无) |
|
|
9234 |
P1938C
__NO_TITLE__
|
0 / 0 |
(无) |
|
|
9233 |
P1938D
__NO_TITLE__
|
0 / 0 |
(无) |
|
|
9232 |
P1938E
__NO_TITLE__
|
0 / 0 |
(无) |
|
|
9231 |
P1938F
__NO_TITLE__
|
0 / 0 |
(无) |
|
|
9230 |
P1938G
__NO_TITLE__
|
0 / 0 |
(无) |
|
|
9229 |
P1938H
__NO_TITLE__
|
0 / 0 |
(无) |
|
|
9228 |
P1938I
__NO_TITLE__
|
0 / 0 |
(无) |
|
|
9227 |
P1938J
__NO_TITLE__
|
0 / 0 |
(无) |
|
|
9226 |
P1938K
__NO_TITLE__
|
0 / 0 |
(无) |
|
|
9225 |
P1938L
__NO_TITLE__
|
0 / 0 |
(无) |
|
|
9224 |
P1938M
__NO_TITLE__
|
0 / 0 |
(无) |
|
|
9223 |
P1939A
__NO_TITLE__
|
0 / 0 |
(无) |
|
|
9222 |
P1939B
__NO_TITLE__
|
0 / 0 |
(无) |
|
|
9221 |
P1939C
__NO_TITLE__
|
0 / 0 |
(无) |
|
|
9220 |
P1939D
__NO_TITLE__
|
0 / 0 |
(无) |
|
|
9219 |
P1940A
__NO_TITLE__
|
0 / 0 |
(无) |
|
|
9218 |
P1940B
__NO_TITLE__
|
0 / 0 |
(无) |
|
|
9217 |
P1940C
__NO_TITLE__
|
0 / 0 |
(无) |
|
|
9216 |
P1940D
__NO_TITLE__
|
0 / 0 |
(无) |
|
|
9311 |
P1941A
Rudolf and the Ticket
|
0 / 0 |
3 |
|
|
9310 |
P1941B
Rudolf and 121
|
0 / 0 |
3 |
|
|
9309 |
P1941C
Rudolf and the Ugly String
|
0 / 0 |
3 |
|
|
9308 |
P1941D
Rudolf and the Ball Game
|
0 / 0 |
4 |
|
|
9307 |
P1941E
Rudolf and k Bridges
|
0 / 0 |
5 |
|
|
9306 |
P1941F
Rudolf and Imbalance
|
0 / 0 |
6 |
|
|
9305 |
P1941G
Rudolf and Subway
|
0 / 0 |
7 |
|
|
9392 |
P1942A
Farmer John's Challenge
|
0 / 0 |
3 |
|
|
9391 |
P1942B
Bessie and MEX
|
0 / 0 |
3 |
|
|
9390 |
P1942C1
Bessie's Birthday Cake (Easy Version)
|
0 / 0 |
4 |
|
|
9389 |
P1942C2
Bessie's Birthday Cake (Hard Version)
|
0 / 0 |
5 |
|
|
9388 |
P1942D
Learning to Paint
|
0 / 0 |
7 |
|
|
9387 |
P1942E
Farm Game
|
0 / 0 |
8 |
|
|
9386 |
P1942F
Farmer John's Favorite Function
|
0 / 0 |
10 |
|
|
9385 |
P1942G
Bessie and Cards
|
0 / 0 |
10 |
|
|
9384 |
P1942H
Farmer John's Favorite Intern
|
0 / 0 |
10 |
|
|
9304 |
P1943A
MEX Game 1
|
0 / 0 |
(无) |
|
|
9303 |
P1943B
Non-Palindromic Substring
|
0 / 0 |
(无) |
|
|
9302 |
P1943C
Tree Compass
|
0 / 0 |
(无) |
|
|
9301 |
P1943D1
Counting Is Fun (Easy Version)
|
0 / 0 |
(无) |
|
|
9300 |
P1943D2
Counting Is Fun (Hard Version)
|
0 / 0 |
(无) |
|
|
9299 |
P1943E1
MEX Game 2 (Easy Version)
|
0 / 0 |
(无) |
|
|
9298 |
P1943E2
MEX Game 2 (Hard Version)
|
0 / 0 |
(无) |
|
|
9297 |
P1943F
Minimum Hamming Distance
|
0 / 0 |
(无) |
|
|
9296 |
P1944A
Destroying Bridges
|
0 / 0 |
(无) |
|
|
9295 |
P1944B
Equal XOR
|
0 / 0 |
(无) |
|
|
9325 |
P1945A
Setting up Camp
|
0 / 0 |
(无) |
|
|
9324 |
P1945B
Fireworks
|
0 / 0 |
(无) |
|
|
9323 |
P1945C
Left and Right Houses
|
0 / 0 |
(无) |
|
|
9322 |
P1945D
Seraphim the Owl
|
0 / 0 |
(无) |
