|
|
7047 |
CF691D
Swaps in Permutation
|
0 / 0 |
(None) |
|
|
7042 |
CF696B
Puzzles
|
0 / 0 |
(None) |
|
|
7033 |
CF698B
Fix a Tree
|
0 / 0 |
(None) |
|
|
7025 |
CF700B
Connecting Universities
|
0 / 0 |
(None) |
|
|
7023 |
CF700C
Break Up
|
0 / 0 |
(None) |
|
|
6988 |
CF707D
Persistent Bookcase
|
0 / 0 |
(None) |
|
|
6984 |
CF708C
Centroids
|
0 / 0 |
(None) |
|
|
6974 |
CF710E
Generate a String
|
0 / 0 |
(None) |
|
|
6966 |
CF711D
Directed Roads
|
0 / 0 |
(None) |
|
|
6949 |
CF715C
Digit Tree
|
0 / 0 |
(None) |
|
|
6939 |
CF717E
Paint it really, really dark gray
|
0 / 0 |
(None) |
|
|
6926 |
CF720B
Cactusophobia
|
0 / 0 |
(None) |
|
|
6911 |
CF722D
Generating Sets
|
0 / 0 |
(None) |
|
|
6905 |
CF723D
Lakes in Berland
|
0 / 0 |
(None) |
|
|
6904 |
CF723E
One-Way Reform
|
0 / 0 |
(None) |
|
|
6886 |
CF727A
Transformation: from A to B
|
0 / 0 |
(None) |
|
|
6871 |
CF730C
Bulmart
|
0 / 0 |
(None) |
|
|
6858 |
CF731C
Socks
|
0 / 0 |
(None) |
|
|
6847 |
CF732F
Tourist Reform
|
0 / 0 |
(None) |
|
|
6835 |
CF734E
Anton and Tree
|
0 / 0 |
(None) |
|
|
6821 |
CF739B
Alyona and a tree
|
0 / 0 |
(None) |
|
|
6815 |
CF741A
Arpa's loud Owf and Mehrdad's evil plan
|
0 / 0 |
(None) |
|
|
6814 |
CF741B
Arpa's weak amphitheater and Mehrdad's valuable Hoses
|
0 / 0 |
(None) |
|
|
6813 |
CF741C
Arpa’s overnight party and Mehrdad’s silent entering
|
0 / 0 |
(None) |
|
|
6811 |
CF741D
Arpa’s letter-marked tree and Mehrdad’s Dokhtar-kosh paths
|
0 / 0 |
(None) |
|
|
6804 |
CF743D
Chloe and pleasant prizes
|
0 / 0 |
(None) |
|
|
6802 |
CF744A
Hongcow Builds A Nation
|
0 / 0 |
(None) |
|
|
6782 |
CF747E
Comments
|
0 / 0 |
(None) |
|
|
6774 |
CF748F
Santa Clauses and a Soccer Championship
|
0 / 0 |
(None) |
|
|
6764 |
CF750D
New Year and Fireworks
|
0 / 0 |
(None) |
|
|
6760 |
CF750H
New Year and Snowy Grid
|
0 / 0 |
(None) |
|
|
6748 |
CF755C
PolandBall and Forest
|
0 / 0 |
(None) |
|
|
6741 |
CF756A
Pavel and barbecue
|
0 / 0 |
(None) |
|
|
6722 |
CF758E
Broken Tree
|
0 / 0 |
(None) |
|
|
6714 |
CF761E
Dasha and Puzzle
|
0 / 0 |
(None) |
|
|
6705 |
CF763A
Timofey and a tree
|
0 / 0 |
(None) |
|
|
6693 |
CF765E
Tree Folding
|
0 / 0 |
(None) |
|
|
6686 |
CF766D
Mahmoud and a Dictionary
|
0 / 0 |
(None) |
|
|
6685 |
CF766E
Mahmoud and a xor trip
|
0 / 0 |
(None) |
|
|
6682 |
CF767C
Garland
|
0 / 0 |
(None) |
|
|
6677 |
CF768B
Code For 1
|
0 / 0 |
(None) |
|
|
6669 |
CF769C
Cycle In Maze
|
0 / 0 |
(None) |
|
|
6664 |
CF770C
Online Courses In BSU
|
0 / 0 |
(None) |
|
|
6662 |
CF771A
Bear and Friendship Condition
|
0 / 0 |
(None) |
|
|
6660 |
CF771C
Bear and Tree Jumps
|
0 / 0 |
(None) |
|
|
6625 |
CF776D
The Door Problem
|
0 / 0 |
(None) |
|
|
6614 |
CF778B
Bitwise Formula
|
0 / 0 |
(None) |
|
|
6613 |
CF778C
Peterson Polyglot
|
0 / 0 |
(None) |
|
|
6604 |
CF780C
Andryusha and Colored Balloons
|
0 / 0 |
(None) |
|
|
6602 |
CF780E
Underground Lab
|
0 / 0 |
(None) |
|
|
6584 |
CF786A
Berzerk
|
0 / 0 |
(None) |
|
|
6581 |
CF786D
Rap God
|
0 / 0 |
(None) |
|
|
6575 |
CF788B
Weird journey
|
0 / 0 |
(None) |
|
|
6574 |
CF788C
The Great Mixing
|
0 / 0 |
(None) |
|
|
6560 |
CF793B
Igor and his way to work
|
0 / 0 |
(None) |
|
|
6556 |
CF793E
Problem of offices
|
0 / 0 |
(None) |
|
|
6550 |
CF794D
Labelling Cities
|
0 / 0 |
(None) |
|
|
6542 |
CF796D
Police Stations
|
0 / 0 |
(None) |
|
|
6536 |
CF797D
Broken BST
|
0 / 0 |
(None) |
|
|
6506 |
CF802J
Send the Fool Further! (easy)
|
0 / 0 |
(None) |
|
|
6504 |
CF802L
Send the Fool Further! (hard)
|
0 / 0 |
(None) |
|
|
6489 |
CF804C
Ice cream coloring
|
0 / 0 |
(None) |
|
|
6488 |
CF804D
Expected diameter of a tree
|
0 / 0 |
(None) |
|
|
6486 |
CF804F
Fake bullions
|
0 / 0 |
(None) |
|
|
6462 |
CF811D
Vladik and Favorite Game
|
0 / 0 |
(None) |
|
|
6456 |
CF812D
Sagheer and Kindergarten
|
0 / 0 |
(None) |
|
|
6452 |
CF813C
The Tag Game
|
0 / 0 |
(None) |
|
|
6444 |
CF814D
An overnight dance in discotheque
|
0 / 0 |
(None) |
|
|
6408 |
CF821D
Okabe and City
|
0 / 0 |
(None) |
|
|
6400 |
CF822F
Madness
|
0 / 0 |
(None) |
|
|
6395 |
CF825E
Minimal Labels
|
0 / 0 |
(None) |
|
|
6393 |
CF825G
Tree Queries
|
0 / 0 |
(None) |
|
|
6388 |
CF827D
Best Edge Weight
|
0 / 0 |
(None) |
|
|
6371 |
CF832D
Misha, Grisha and Underground
|
0 / 0 |
(None) |
|
|
6355 |
CF835F
Roads in the Kingdom
|
0 / 0 |
(None) |
|
|
6345 |
CF838B
Diverging Directions
|
0 / 0 |
(None) |
|
|
6338 |
CF839C
Journey
|
0 / 0 |
(None) |
|
|
6333 |
CF840B
Leha and another game about graph
|
0 / 0 |
(None) |
|
|
6325 |
CF842C
Ilya And The Tree
|
0 / 0 |
(None) |
|
|
6322 |
CF842E
Nikita and game
|
0 / 0 |
(None) |
|
|
6321 |
CF843A
Sorting by Subsequences
|
0 / 0 |
(None) |
|
|
6319 |
CF843C
Upgrading Tree
|
0 / 0 |
(None) |
|
|
6307 |
CF845G
Shortest Path Problem?
|
0 / 0 |
(None) |
|
|
6300 |
CF846E
Chemistry in Berland
|
0 / 0 |
(None) |
|
|
6289 |
CF847I
Noise Level
|
0 / 0 |
(None) |
|
|
6286 |
CF847L
Berland SU Computer Network
|
0 / 0 |
(None) |
|
|
6259 |
CF852I
Dating
|
0 / 0 |
(None) |
|
|
6243 |
CF855G
Harry Vs Voldemort
|
0 / 0 |
(None) |
|
|
6230 |
CF858F
Wizard's Tour
|
0 / 0 |
(None) |
|
|
6225 |
CF859E
Desk Disorder
|
0 / 0 |
(None) |
|
|
6221 |
CF860E
Arkady and a Nobody-men
|
0 / 0 |
(None) |
|
|
6219 |
CF862B
Mahmoud and Ehab and the bipartiteness
|
0 / 0 |
(None) |
|
|
6200 |
CF864F
Cities Excursions
|
0 / 0 |
(None) |
|
|
6178 |
CF869D
The Overdosing Ubiquity
|
0 / 0 |
(None) |
|
|
6172 |
CF870E
Points, Lines and Ready-made Titles
|
0 / 0 |
(None) |
|
|
6160 |
CF875C
National Property
|
0 / 0 |
(None) |
|
|
6150 |
CF877D
Olya and Energy Drinks
|
0 / 0 |
(None) |
|
|
6132 |
CF883G
Orientation of Edges
|
0 / 0 |
(None) |
|
|
6122 |
CF884C
Bertown Subway
|
0 / 0 |
(None) |
|
|
6093 |
CF891D
Sloth
|
0 / 0 |
(None) |
