|
|
9216 |
P1930A
Maximise The Score
|
0 / 0 |
(无) |
|
|
9214 |
P1930C
Lexicographically Largest
|
0 / 0 |
(无) |
|
|
9213 |
P1930D1
Sum over all Substrings (Easy Version)
|
0 / 0 |
(无) |
|
|
9212 |
P1930D2
Sum over all Substrings (Hard Version)
|
0 / 0 |
(无) |
|
|
9205 |
P1931B
Make Equal
|
0 / 0 |
3 |
|
|
9204 |
P1931C
Make Equal Again
|
0 / 0 |
3 |
|
|
9202 |
P1931E
Anna and the Valentine's Day Gift
|
0 / 0 |
4 |
|
|
9199 |
P1932A
Thorns and Coins
|
0 / 0 |
(无) |
|
|
9196 |
P1932D
Card Game
|
0 / 0 |
(无) |
|
|
9263 |
P1933A
Turtle Puzzle: Rearrange and Negate
|
0 / 0 |
(无) |
|
|
9260 |
P1933D
Turtle Tenacity: Continual Mods
|
0 / 0 |
(无) |
|
|
9303 |
P1934A
Too Min Too Max
|
0 / 0 |
(无) |
|
|
9302 |
P1934B
Yet Another Coin Problem
|
0 / 0 |
(无) |
|
|
9301 |
P1934C
Find a Mine
|
0 / 0 |
(无) |
|
|
9300 |
P1934D1
XOR Break — Solo Version
|
0 / 0 |
(无) |
|
|
9299 |
P1934D2
XOR Break — Game Version
|
0 / 0 |
(无) |
|
|
9295 |
P1935C
Messenger in MAC
|
0 / 0 |
(无) |
|
|
9293 |
P1935E
Distance Learning Courses in MAC
|
0 / 0 |
(无) |
|
|
9292 |
P1935F
Andrey's Tree
|
0 / 0 |
(无) |
|
|
9256 |
P1936A
Bitwise Operation Wizard
|
0 / 0 |
(无) |
|
|
9253 |
P1936D
Bitwise Paradox
|
0 / 0 |
(无) |
|
|
9249 |
P1937B
Binary Path
|
0 / 0 |
(无) |
|
|
9269 |
P1941B
Rudolf and 121
|
0 / 0 |
(无) |
|
|
9265 |
P1941F
Rudolf and Imbalance
|
0 / 0 |
(无) |
|
|
9358 |
P1942C2
Bessie's Birthday Cake (Hard Version)
|
0 / 0 |
(无) |
|
|
9357 |
P1942D
Learning to Paint
|
0 / 0 |
(无) |
|
|
9320 |
P1943A
MEX Game 1
|
0 / 0 |
(无) |
|
|
9318 |
P1943C
Tree Compass
|
0 / 0 |
(无) |
|
|
9315 |
P1943E1
MEX Game 2 (Easy Version)
|
0 / 0 |
(无) |
|
|
9314 |
P1943E2
MEX Game 2 (Hard Version)
|
0 / 0 |
(无) |
|
|
9328 |
P1945A
Setting up Camp
|
0 / 0 |
(无) |
|
|
9325 |
P1945D
Seraphim the Owl
|
0 / 0 |
(无) |
|
|
9333 |
P1946B
Maximum Sum
|
0 / 0 |
(无) |
|
|
9332 |
P1946C
Tree Cutting
|
0 / 0 |
(无) |
|
|
9331 |
P1946D
Birthday Gift
|
0 / 0 |
(无) |
|
|
9309 |
P1948B
Array Fix
|
0 / 0 |
(无) |
|
|
9306 |
P1948E
Clique Partition
|
0 / 0 |
(无) |
|
|
9344 |
P1949B
Charming Meals
|
0 / 0 |
(无) |
|
|
9343 |
P1949C
Annual Ants' Gathering
|
0 / 0 |
(无) |
|
|
9340 |
P1949F
Dating
|
0 / 0 |
(无) |
|
|
9339 |
P1949G
Scooter
|
0 / 0 |
(无) |
|
|
9347 |
P1950F
0, 1, 2, Tree!
|
0 / 0 |
(无) |
|
|
9380 |
P1951A
Dual Trigger
|
0 / 0 |
(无) |
|
|
9379 |
P1951B
Battle Cows
|
0 / 0 |
(无) |
|
|
9378 |
P1951C
Ticket Hoarding
|
0 / 0 |
(无) |
|
|
9377 |
P1951D
Buying Jewels
|
0 / 0 |
(无) |
|
|
9376 |
P1951E
No Palindromes
|
0 / 0 |
(无) |
|
|
9375 |
P1951F
Inversion Composition
|
0 / 0 |
(无) |
|
|
9372 |
P1951I
Growing Trees
|
0 / 0 |
(无) |
|
|
9362 |
P1952J
Help, what does it mean to be "Based"
|
0 / 0 |
(无) |
|
|
9392 |
P1954C
Long Multiplication
|
0 / 0 |
(无) |
|
|
9391 |
P1954D
Colored Balls
|
0 / 0 |
(无) |
|
|
9386 |
P1955C
Inhabitant of the Deep Sea
|
0 / 0 |
(无) |
|
|
9384 |
P1955E
Long Inversions
|
0 / 0 |
(无) |
|
|
9383 |
P1955F
Unfair Game
|
0 / 0 |
(无) |
|
|
9401 |
P1956A
Nene's Game
|
0 / 0 |
(无) |
|
|
9400 |
P1956B
Nene and the Card Game
|
0 / 0 |
(无) |
|
|
9399 |
P1956C
Nene's Magical Matrix
|
0 / 0 |
(无) |
|
|
9398 |
P1956D
Nene and the Mex Operator
|
0 / 0 |
(无) |
|
|
9408 |
P1957A
Stickogon
|
0 / 0 |
(无) |
|
|
9407 |
P1957B
A BIT of a Construction
|
0 / 0 |
(无) |
|
|
9416 |
P1965A
Everything Nim
|
0 / 0 |
(无) |
|
|
9414 |
P1965C
Folding Strip
|
0 / 0 |
(无) |
|
|
9410 |
P1966A
Card Exchange
|
0 / 0 |
(无) |
|
|
9439 |
P1968B
Prefiquence
|
0 / 0 |
(无) |
|
|
9421 |
P1969B
Shifts and Sorting
|
0 / 0 |
(无) |
|
|
9419 |
P1969D
Shop Game
|
0 / 0 |
(无) |
|
|
9418 |
P1969E
Unique Array
|
0 / 0 |
(无) |
|
|
9466 |
P1971D
Binary Cut
|
0 / 0 |
(无) |
|
|
9424 |
P1972A
Contest Proposal
|
0 / 0 |
(无) |
|
|
9483 |
P1973C
Cat, Fox and Double Maximum
|
0 / 0 |
(无) |
|
|
9492 |
P1974A
Phone Desktop
|
0 / 0 |
(无) |
|
|
9486 |
P1974G
Money Buys Less Happiness Now
|
0 / 0 |
(无) |
|
|
9499 |
P1975C
Chamo and Mocha's Array
|
0 / 0 |
(无) |
|
|
9498 |
P1975D
Paint the Tree
|
0 / 0 |
(无) |
|
|
9494 |
P1975H
378QAQ and Core
|
0 / 0 |
(无) |
|
|
9511 |
P1976B
Increase/Decrease/Copy
|
0 / 0 |
(无) |
|
|
9507 |
P1976F
Remove Bridges
|
0 / 0 |
(无) |
|
|
9555 |
P1978B
New Bakery
|
0 / 0 |
(无) |
|
|
9554 |
P1978C
Manhattan Permutations
|
0 / 0 |
(无) |
|
|
9553 |
P1978D
Elections
|
0 / 0 |
(无) |
|
|
9552 |
P1978E
Computing Machine
|
0 / 0 |
(无) |
|
|
9532 |
P1979A
Guess the Maximum
|
0 / 0 |
(无) |
|
|
9529 |
P1979D
Fixing a Binary String
|
0 / 0 |
(无) |
|
|
9524 |
P1980C
Sofia and the Lost Operations
|
0 / 0 |
(无) |
|
|
9523 |
P1980D
GCD-sequence
|
0 / 0 |
(无) |
|
|
9518 |
P1981A
Turtle and Piggy Are Playing a Game
|
0 / 0 |
(无) |
|
|
9514 |
P1981E
Turtle and Intersected Segments
|
0 / 0 |
(无) |
|
|
9570 |
P1982A
Soccer
|
0 / 0 |
(无) |
|
|
9568 |
P1982C
Boring Day
|
0 / 0 |
(无) |
|
|
9592 |
P1983B
Corner Twist
|
0 / 0 |
(无) |
|
|
9591 |
P1983C
Have Your Cake and Eat It Too
|
0 / 0 |
(无) |
|
|
9590 |
P1983D
Swap Dilemma
|
1 / 1 |
10 |
|
|
9539 |
P1984C1
Magnitude (Easy Version)
|
0 / 0 |
(无) |
|
|
9538 |
P1984C2
Magnitude (Hard Version)
|
0 / 0 |
(无) |
|
|
9536 |
P1984E
Shuffle
|
0 / 0 |
(无) |
|
|
9548 |
P1985C
Good Prefixes
|
0 / 0 |
(无) |
|
|
9563 |
P1986B
Matrix Stabilization
|
0 / 0 |
(无) |
|
|
9562 |
P1986C
Update Queries
|
0 / 0 |
(无) |
|
|
9586 |
P1987A
Upload More RAM
|
0 / 0 |
(无) |
