|
|
6593 |
P235E
Number Challenge
|
0 / 0 |
(无) |
|
|
6585 |
P238A
Not Wool Sequences
|
0 / 0 |
(无) |
|
|
6580 |
P239A
Two Bags of Potatoes
|
0 / 0 |
(无) |
|
|
6575 |
P241B
Friends
|
0 / 0 |
(无) |
|
|
6548 |
P246B
Increase and Decrease
|
0 / 0 |
(无) |
|
|
6543 |
P248B
Chilly Willy
|
0 / 0 |
(无) |
|
|
6540 |
P248E
Piglet's Birthday
|
0 / 0 |
(无) |
|
|
6539 |
P249D
Donkey and Stars
|
0 / 0 |
(无) |
|
|
6538 |
P249E
Endless Matrix
|
0 / 0 |
(无) |
|
|
6531 |
P251B
Playing with Permutations
|
0 / 0 |
(无) |
|
|
6529 |
P251D
Two Sets
|
0 / 0 |
(无) |
|
|
6512 |
P255D
Mr
|
0 / 0 |
(无) |
|
|
6511 |
P255E
Furlo and Rublo and Game
|
0 / 0 |
(无) |
|
|
6506 |
P257C
View Angle
|
0 / 0 |
(无) |
|
|
6505 |
P257D
Sum
|
0 / 0 |
(无) |
|
|
6503 |
P258A
Little Elephant and Bits
|
0 / 0 |
(无) |
|
|
6501 |
P258C
Little Elephant and LCM
|
0 / 0 |
(无) |
|
|
6500 |
P258D
Little Elephant and Broken Sorting
|
0 / 0 |
(无) |
|
|
6496 |
P260A
Adding Digits
|
0 / 0 |
(无) |
|
|
6490 |
P261B
Maxim and Restaurant
|
0 / 0 |
(无) |
|
|
6489 |
P261C
Maxim and Matrix
|
0 / 0 |
(无) |
|
|
6470 |
P266C
Below the Diagonal
|
0 / 0 |
(无) |
|
|
6469 |
P266D
BerDonalds
|
0 / 0 |
(无) |
|
|
6468 |
P266E
More Queries to Array...
|
0 / 0 |
(无) |
|
|
6467 |
P267A
Subtractions
|
0 / 0 |
(无) |
|
|
6465 |
P267C
Berland Traffic
|
0 / 0 |
(无) |
|
|
6463 |
P268B
Buttons
|
0 / 0 |
(无) |
|
|
6460 |
P268E
Playlist
|
0 / 0 |
(无) |
|
|
6459 |
P269A
Magical Boxes
|
0 / 0 |
(无) |
|
|
6455 |
P269E
String Theory
|
0 / 0 |
(无) |
|
|
6454 |
P270A
Fancy Fence
|
0 / 0 |
(无) |
|
|
6451 |
P271B
Prime Matrix
|
0 / 0 |
(无) |
|
|
6448 |
P271E
Three Horses
|
0 / 0 |
(无) |
|
|
6447 |
P272A
Dima and Friends
|
0 / 0 |
(无) |
|
|
6446 |
P272B
Dima and Sequence
|
0 / 0 |
(无) |
|
|
6444 |
P272D
Dima and Two Sequences
|
0 / 0 |
(无) |
|
|
6430 |
P276D
Little Girl and Maximum XOR
|
0 / 0 |
(无) |
|
|
6414 |
P280C
Game on Tree
|
0 / 0 |
(无) |
|
|
6412 |
P280E
Sequence Transformation
|
0 / 0 |
(无) |
|
|
6408 |
P282B
Painting Eggs
|
0 / 0 |
(无) |
|
|
6407 |
P282C
XOR and OR
|
0 / 0 |
(无) |
|
|
6401 |
P283D
Cows and Cool Sequences
|
0 / 0 |
(无) |
|
|
6400 |
P283E
Cow Tennis Tournament
|
0 / 0 |
(无) |
|
|
6399 |
P284A
Cows and Primitive Roots
|
0 / 0 |
(无) |
|
|
6393 |
P285E
Positions in Permutations
|
0 / 0 |
(无) |
|
|
6392 |
P286A
Lucky Permutation
|
0 / 0 |
(无) |
|
|
6388 |
P286E
Ladies' Shop
|
0 / 0 |
(无) |
|
|
6386 |
P287B
Pipeline
|
0 / 0 |
(无) |
|
|
6383 |
P288C
Polo the Penguin and XOR operation
|
0 / 0 |
(无) |
|
|
6381 |
P288E
Polo the Penguin and Lucky Numbers
|
0 / 0 |
(无) |
|
|
6360 |
P293C
Cube Problem
|
0 / 0 |
(无) |
|
|
6359 |
P293D
Ksusha and Square
|
0 / 0 |
(无) |
|
|
6357 |
P294A
Shaass and Oskols
|
0 / 0 |
(无) |
|
|
6347 |
P296A
Yaroslav and Permutations
|
0 / 0 |
(无) |
|
|
6332 |
P300E
Empire Strikes Back
|
0 / 0 |
(无) |
|
|
6324 |
P303A
Lucky Permutation Triple
|
0 / 0 |
(无) |
|
|
6323 |
P303B
Rectangle Puzzle II
|
0 / 0 |
(无) |
|
|
6322 |
P303C
Minimum Modular
|
0 / 0 |
(无) |
|
|
6321 |
P303D
Rotatable Number
|
0 / 0 |
(无) |
|
|
6320 |
P303E
Random Ranking
|
0 / 0 |
(无) |
|
|
6319 |
P304A
Pythagorean Theorem II
|
0 / 0 |
(无) |
|
|
6316 |
P305B
Continued Fractions
|
0 / 0 |
(无) |
|
|
6314 |
P305D
Olya and Graph
|
0 / 0 |
(无) |
|
|
6308 |
P309A
Morning run
|
0 / 0 |
(无) |
|
|
6300 |
P311D
Interval Cubing
|
0 / 0 |
(无) |
|
|
6297 |
P312B
Archer
|
0 / 0 |
(无) |
|
|
6283 |
P316A2
Special Task
|
0 / 0 |
(无) |
|
|
6276 |
P316D3
PE Lesson
|
0 / 0 |
(无) |
|
|
6274 |
P316E2
Summer Homework
|
0 / 0 |
(无) |
|
|
6273 |
P316E3
Summer Homework
|
0 / 0 |
(无) |
|
|
6261 |
P318A
Even Odds
|
0 / 0 |
(无) |
|
|
6259 |
P319A
Malek Dance Club
|
0 / 0 |
(无) |
|
|
6252 |
P321A
Ciel and Robot
|
0 / 0 |
(无) |
|
|
6249 |
P321D
Ciel and Flipboard
|
0 / 0 |
(无) |
|
|
6246 |
P322B
Ciel and Flowers
|
0 / 0 |
(无) |
|
|
6241 |
P325B
Stadium and Games
|
0 / 0 |
(无) |
|
|
6236 |
P327B
Hungry Sequence
|
0 / 0 |
(无) |
|
|
6235 |
P327C
Magic Five
|
0 / 0 |
(无) |
|
|
6226 |
P329E
Evil
|
0 / 0 |
(无) |
|
|
6208 |
P332D
Theft of Blueprints
|
0 / 0 |
(无) |
|
|
6195 |
P335E
Counting Skyscrapers
|
0 / 0 |
(无) |
|
|
6193 |
P336A
Vasily the Bear and Triangle
|
0 / 0 |
(无) |
|
|
6192 |
P336B
Vasily the Bear and Fly
|
0 / 0 |
(无) |
|
|
6190 |
P336D
Vasily the Bear and Beautiful Strings
|
0 / 0 |
(无) |
|
|
6187 |
P337B
Routine Problem
|
0 / 0 |
(无) |
|
|
6186 |
P337C
Quiz
|
0 / 0 |
(无) |
|
|
6183 |
P338D
GCD Table
|
0 / 0 |
(无) |
|
|
6176 |
P340A
The Wall
|
0 / 0 |
(无) |
|
|
6174 |
P340C
Tourist Problem
|
0 / 0 |
(无) |
|
|
6172 |
P340E
Iahub and Permutations
|
0 / 0 |
(无) |
|
|
6164 |
P343A
Rational Resistance
|
0 / 0 |
(无) |
|
|
6158 |
P344B
Simple Molecules
|
0 / 0 |
(无) |
|
|
6150 |
P346A
Alice and Bob
|
0 / 0 |
(无) |
|
|
6148 |
P346C
Number Transformation II
|
0 / 0 |
(无) |
|
|
6146 |
P346E
Doodle Jump
|
0 / 0 |
(无) |
|
|
6144 |
P347B
Fixed Points
|
0 / 0 |
(无) |
|
|
6143 |
P348A
Mafia
|
0 / 0 |
(无) |
|
|
6131 |
P351A
Jeff and Rounding
|
0 / 0 |
(无) |
|
|
6126 |
P352A
Jeff and Digits
|
0 / 0 |
(无) |
|
|
6124 |
P353A
Domino
|
0 / 0 |
(无) |
