|
|
9402 |
CF172C
Bus
|
0 / 0 |
(None) |
|
|
9400 |
CF172D
Calendar Reform
|
0 / 0 |
(None) |
|
|
9373 |
CF177C1
Party
|
0 / 0 |
(None) |
|
|
9372 |
CF177C2
Party
|
0 / 0 |
(None) |
|
|
9370 |
CF177D2
Encrypting Messages
|
0 / 0 |
(None) |
|
|
9352 |
CF178D1
Magic Squares
|
0 / 0 |
(None) |
|
|
9315 |
CF187A
Permutations
|
0 / 0 |
(None) |
|
|
9295 |
CF190C
STL
|
0 / 0 |
(None) |
|
|
9292 |
CF191A
Dynasty Puzzles
|
0 / 0 |
(None) |
|
|
9237 |
CF204A
Little Elephant and Interval
|
0 / 0 |
(None) |
|
|
9236 |
CF204B
Little Elephant and Cards
|
0 / 0 |
(None) |
|
|
9195 |
CF212E
IT Restaurants
|
0 / 0 |
(None) |
|
|
9140 |
CF224B
Array
|
0 / 0 |
(None) |
|
|
9120 |
CF229A
Shifts
|
0 / 0 |
(None) |
|
|
9111 |
CF231B
Magic, Wizardry and Wonders
|
0 / 0 |
(None) |
|
|
9082 |
CF237B
Young Table
|
0 / 0 |
(None) |
|
|
9070 |
CF239B
Easy Tape Programming
|
0 / 0 |
(None) |
|
|
9042 |
CF245D
Restoring Table
|
0 / 0 |
(None) |
|
|
9022 |
CF250B
Restoring IPv6
|
0 / 0 |
(None) |
|
|
9004 |
CF254B
Jury Size
|
0 / 0 |
(None) |
|
|
8997 |
CF255C
Almost Arithmetical Progression
|
0 / 0 |
(None) |
|
|
8958 |
CF264B
Good Sequences
|
0 / 0 |
(None) |
|
|
8940 |
CF268C
Beautiful Sets of Points
|
0 / 0 |
(None) |
|
|
8927 |
CF271C
Secret
|
0 / 0 |
(None) |
|
|
8921 |
CF272C
Dima and Staircase
|
0 / 0 |
(None) |
|
|
8916 |
CF274A
k-Multiple Free Set
|
0 / 0 |
(None) |
|
|
8906 |
CF276C
Little Girl and Maximum Sum
|
0 / 0 |
(None) |
|
|
8896 |
CF278B
New Problem
|
0 / 0 |
(None) |
|
|
8881 |
CF282B
Painting Eggs
|
0 / 0 |
(None) |
|
|
8880 |
CF282C
XOR and OR
|
0 / 0 |
(None) |
|
|
8853 |
CF288B
Polo the Penguin and Houses
|
0 / 0 |
(None) |
|
|
8846 |
CF290B
QR code
|
0 / 0 |
(None) |
|
|
8829 |
CF293A
Weird Game
|
0 / 0 |
(None) |
|
|
8799 |
CF300B
Coach
|
0 / 0 |
(None) |
|
|
8740 |
CF316B1
EKG
|
0 / 0 |
(None) |
|
|
8732 |
CF316E1
Summer Homework
|
0 / 0 |
(None) |
|
|
8708 |
CF320B
Ping-Pong (Easy Version)
|
0 / 0 |
(None) |
|
|
8696 |
CF325A
Square and Rectangles
|
0 / 0 |
(None) |
|
|
8684 |
CF328B
Sheldon and Ice Pieces
|
0 / 0 |
(None) |
|
|
8683 |
CF329A
Purification
|
0 / 0 |
(None) |
|
|
8682 |
CF329B
Biridian Forest
|
0 / 0 |
(None) |
|
|
8674 |
CF331A2
Oh Sweet Beaverette
|
0 / 0 |
(None) |
|
|
8661 |
CF332B
Maximum Absurdity
|
0 / 0 |
(None) |
|
|
8619 |
CF340D
Bubble Sort Graph
|
0 / 0 |
(None) |
|
|
8614 |
CF342B
Xenia and Spies
|
0 / 0 |
(None) |
|
|
8602 |
CF345A
Expecting Trouble
|
0 / 0 |
(None) |
|
|
8577 |
CF350B
Resort
|
0 / 0 |
(None) |
|
|
8560 |
CF354A
Vasya and Robot
|
0 / 0 |
(None) |
|
|
8552 |
CF356A
Knight Tournament
|
0 / 0 |
(None) |
|
|
8543 |
CF358B
Dima and Text Messages
|
0 / 0 |
(None) |
|
|
8526 |
CF362A
Two Semiknights Meet
|
0 / 0 |
(None) |
|
|
8500 |
CF367A
Sereja and Algorithm
|
0 / 0 |
(None) |
|
|
8467 |
CF374B
Inna and Nine
|
0 / 0 |
(None) |
|
|
8420 |
CF384B
Multitasking
|
0 / 0 |
(None) |
|
|
8345 |
CF400C
Inna and Huge Candy Matrix
|
0 / 0 |
(None) |
|
|
8334 |
CF402C
Searching for Graph
|
0 / 0 |
(None) |
|
|
8328 |
CF404B
Marathon
|
0 / 0 |
(None) |
|
|
8299 |
CF409H
A + B Strikes Back
|
0 / 0 |
(None) |
|
|
8283 |
CF414A
Mashmokh and Numbers
|
0 / 0 |
(None) |
|
|
8276 |
CF415B
Mashmokh and Tokens
|
0 / 0 |
(None) |
|
|
8270 |
CF417A
Elimination
|
0 / 0 |
(None) |
|
|
8249 |
CF425A
Sereja and Swaps
|
0 / 0 |
(None) |
|
|
8204 |
CF436A
Feed with Candy
|
0 / 0 |
(None) |
|
|
8196 |
CF437B
The Child and Set
|
0 / 0 |
(None) |
|
|
8176 |
CF441C
Valera and Tubes
|
0 / 0 |
(None) |
|
|
8166 |
CF443B
Kolya and Tandem Repeat
|
0 / 0 |
(None) |
|
|
8117 |
CF455A
Boredom
|
0 / 0 |
(None) |
|
|
8096 |
CF460B
Little Dima and Equation
|
0 / 0 |
(None) |
|
|
8058 |
CF468A
24 Game
|
0 / 0 |
(None) |
|
|
7957 |
CF490B
Queue
|
0 / 0 |
(None) |
|
|
7937 |
CF494A
Treasure
|
0 / 0 |
(None) |
|
|
7928 |
CF496B
Secret Combination
|
0 / 0 |
(None) |
|
|
7927 |
CF496C
Removing Columns
|
0 / 0 |
(None) |
|
|
7904 |
CF501C
Misha and Forest
|
0 / 0 |
(None) |
|
|
7872 |
CF510B
Fox And Two Dots
|
0 / 0 |
(None) |
|
|
7822 |
CF520C
DNA Alignment
|
0 / 0 |
(None) |
|
|
7811 |
CF523B
Mean Requests
|
0 / 0 |
(None) |
|
|
7789 |
CF527B
Error Correct System
|
0 / 0 |
(None) |
|
|
7788 |
CF527C
Glass Carving
|
0 / 0 |
(None) |
|
|
7782 |
CF530A
Quadratic equation
|
0 / 0 |
(None) |
|
|
7780 |
CF530C
Diophantine equation
|
0 / 0 |
(None) |
|
|
7719 |
CF545C
Woodcutters
|
0 / 0 |
(None) |
|
|
7694 |
CF550A
Two Substrings
|
0 / 0 |
(None) |
|
|
7692 |
CF550C
Divisibility by Eight
|
0 / 0 |
(None) |
|
|
7677 |
CF553A
Kyoya and Colored Balls
|
0 / 0 |
(None) |
|
|
7670 |
CF555A
Case of Matryoshkas
|
0 / 0 |
(None) |
|
|
7661 |
CF557B
Pasha and Tea
|
0 / 0 |
(None) |
|
|
7638 |
CF566F
Clique in the Divisibility Graph
|
0 / 0 |
(None) |
|
|
7622 |
CF569A
Music
|
0 / 0 |
(None) |
|
|
7600 |
CF574B
Bear and Three Musketeers
|
0 / 0 |
(None) |
|
|
7589 |
CF576A
Vasya and Petya's Game
|
0 / 0 |
(None) |
|
|
7572 |
CF580B
Kefa and Company
|
0 / 0 |
(None) |
|
|
7571 |
CF580C
Kefa and Park
|
0 / 0 |
(None) |
|
|
7552 |
CF584B
Kolya and Tanya
|
0 / 0 |
(None) |
|
|
7539 |
CF587A
Duff and Weight Lifting
|
0 / 0 |
(None) |
|
|
7486 |
CF599B
Spongebob and Joke
|
0 / 0 |
(None) |
|
|
7445 |
CF608B
Hamming Distance Sum
|
0 / 0 |
(None) |
|
|
7442 |
CF609C
Load Balancing
|
0 / 0 |
(None) |
|
|
7430 |
CF611C
New Year and Domino
|
0 / 0 |
(None) |
|
|
7410 |
CF614A
Link/Cut Tree
|
0 / 0 |
(None) |
