|
|
7361 |
CF623D
Birthday
|
0 / 0 |
(None) |
|
|
7360 |
CF623E
Transforming Sequence
|
0 / 0 |
(None) |
|
|
7359 |
CF624A
Save Luke
|
0 / 0 |
(None) |
|
|
7356 |
CF625A
Guest From the Past
|
0 / 0 |
(None) |
|
|
7353 |
CF625D
Finals in arithmetic
|
0 / 0 |
(None) |
|
|
7350 |
CF626B
Cards
|
0 / 0 |
(None) |
|
|
7349 |
CF626C
Block Towers
|
0 / 0 |
(None) |
|
|
7347 |
CF626E
Simple Skewness
|
0 / 0 |
(None) |
|
|
7344 |
CF626G
Raffles
|
0 / 0 |
(None) |
|
|
7343 |
CF627A
XOR Equation
|
0 / 0 |
(None) |
|
|
7337 |
CF628A
Tennis Tournament
|
0 / 0 |
(None) |
|
|
7323 |
CF630B
Moore's Law
|
0 / 0 |
(None) |
|
|
7322 |
CF630C
Lucky Numbers
|
0 / 0 |
(None) |
|
|
7321 |
CF630D
Hexagons!
|
0 / 0 |
(None) |
|
|
7320 |
CF630E
A rectangle
|
0 / 0 |
(None) |
|
|
7319 |
CF630F
Selection of Personnel
|
0 / 0 |
(None) |
|
|
7318 |
CF630G
Challenge Pennants
|
0 / 0 |
(None) |
|
|
7317 |
CF630H
Benches
|
0 / 0 |
(None) |
|
|
7316 |
CF630I
Parking Lot
|
0 / 0 |
(None) |
|
|
7315 |
CF630J
Divisibility
|
0 / 0 |
(None) |
|
|
7314 |
CF630K
Indivisibility
|
0 / 0 |
(None) |
|
|
7312 |
CF630L
Cracking the Code
|
0 / 0 |
(None) |
|
|
7311 |
CF630M
Turn
|
0 / 0 |
(None) |
|
|
7310 |
CF630N
Forecast
|
0 / 0 |
(None) |
|
|
7307 |
CF630Q
Pyramids
|
0 / 0 |
(None) |
|
|
7306 |
CF630R
Game
|
0 / 0 |
(None) |
|
|
7295 |
CF632D
Longest Subsequence
|
0 / 0 |
(None) |
|
|
7294 |
CF632E
Thief in a Shop
|
0 / 0 |
(None) |
|
|
7292 |
CF633A
Ebony and Ivory
|
0 / 0 |
(None) |
|
|
7291 |
CF633B
A Trivial Problem
|
0 / 0 |
(None) |
|
|
7288 |
CF633D
Fibonacci-ish
|
0 / 0 |
(None) |
|
|
7285 |
CF633G
Yash And Trees
|
0 / 0 |
(None) |
|
|
7276 |
CF638A
Home Numbers
|
0 / 0 |
(None) |
|
|
7270 |
CF639C
Bear and Polynomials
|
0 / 0 |
(None) |
|
|
7267 |
CF639E
Bear and Paradox
|
0 / 0 |
(None) |
|
|
7262 |
CF641D
Little Artem and Random Variable
|
0 / 0 |
(None) |
|
|
7253 |
CF643E
Bear and Destroying Subtrees
|
0 / 0 |
(None) |
|
|
7252 |
CF643F
Bears and Juice
|
0 / 0 |
(None) |
|
|
7245 |
CF645B
Mischievous Mess Makers
|
0 / 0 |
(None) |
|
|
7241 |
CF645F
Cowslip Collections
|
0 / 0 |
(None) |
|
|
7239 |
CF650A
Watchmen
|
0 / 0 |
(None) |
|
|
7233 |
CF651A
Joysticks
|
0 / 0 |
(None) |
|
|
7231 |
CF652A
Gabriel and Caterpillar
|
0 / 0 |
(None) |
|
|
7226 |
CF652F
Ants on a Circle
|
0 / 0 |
(None) |
|
|
7218 |
CF653G
Move by Prime
|
0 / 0 |
(None) |
|
|
7208 |
CF659A
Round House
|
0 / 0 |
(None) |
|
|
7205 |
CF659D
Bicycle Race
|
0 / 0 |
(None) |
|
|
7200 |
CF660A
Co-prime Array
|
0 / 0 |
(None) |
|
|
7196 |
CF660E
Different Subsets For All Tuples
|
0 / 0 |
(None) |
|
|
7184 |
CF662A
Gambling Nim
|
0 / 0 |
(None) |
|
|
7182 |
CF662C
Binary Table
|
0 / 0 |
(None) |
|
|
7181 |
CF662D
International Olympiad
|
0 / 0 |
(None) |
|
|
7178 |
CF663A
Rebus
|
0 / 0 |
(None) |
|
|
7177 |
CF664A
Complicated GCD
|
0 / 0 |
(None) |
|
|
7171 |
CF665F
Four Divisors
|
0 / 0 |
(None) |
|
|
7164 |
CF667A
Pouring Rain
|
0 / 0 |
(None) |
|
|
7162 |
CF669A
Little Artem and Presents
|
0 / 0 |
(None) |
|
|
7161 |
CF670A
Holidays
|
0 / 0 |
(None) |
|
|
7143 |
CF675A
Infinite Sequence
|
0 / 0 |
(None) |
|
|
7142 |
CF675B
Restoring Painting
|
0 / 0 |
(None) |
|
|
7137 |
CF676B
Pyramid of Glasses
|
0 / 0 |
(None) |
|
|
7133 |
CF676E
The Last Fight Between Human and AI
|
0 / 0 |
(None) |
|
|
7131 |
CF677B
Vanya and Food Processor
|
0 / 0 |
(None) |
|
|
7127 |
CF678A
Johny Likes Numbers
|
0 / 0 |
(None) |
|
|
7125 |
CF678C
Joty and Chocolate
|
0 / 0 |
(None) |
|
|
7123 |
CF678D
Iterated Linear Function
|
0 / 0 |
(None) |
|
|
7122 |
CF678E
Another Sith Tournament
|
0 / 0 |
(None) |
|
|
7120 |
CF679A
Bear and Prime 100
|
0 / 0 |
(None) |
|
|
7117 |
CF679D
Bear and Chase
|
0 / 0 |
(None) |
|
|
7107 |
CF682A
Alyona and Numbers
|
0 / 0 |
(None) |
|
|
7098 |
CF683D
Chocolate Bar
|
0 / 0 |
(None) |
|
|
7090 |
CF685A
Robbers' watch
|
0 / 0 |
(None) |
|
|
7088 |
CF685C
Optimal Point
|
0 / 0 |
(None) |
|
|
7082 |
CF687B
Remainders Game
|
0 / 0 |
(None) |
|
|
7075 |
CF688B
Lovely Palindromes
|
0 / 0 |
(None) |
|
|
7072 |
CF689C
Mike and Chocolate Thieves
|
0 / 0 |
(None) |
|
|
7047 |
CF691D
Swaps in Permutation
|
0 / 0 |
(None) |
|
|
7042 |
CF696B
Puzzles
|
0 / 0 |
(None) |
|
|
7041 |
CF696C
PLEASE
|
0 / 0 |
(None) |
|
|
7037 |
CF697A
Pineapple Incident
|
0 / 0 |
(None) |
|
|
7036 |
CF697B
Barnicle
|
0 / 0 |
(None) |
|
|
7032 |
CF698C
LRU
|
0 / 0 |
(None) |
|
|
7031 |
CF698D
Limak and Shooting Points
|
0 / 0 |
(None) |
|
|
7026 |
CF700A
As Fast As Possible
|
0 / 0 |
(None) |
|
|
7019 |
CF701B
Cells Not Under Attack
|
0 / 0 |
(None) |
|
|
7016 |
CF702B
Powers of Two
|
0 / 0 |
(None) |
|
|
7014 |
CF702D
Road to Post Office
|
0 / 0 |
(None) |
|
|
7009 |
CF703B
Mishka and trip
|
0 / 0 |
(None) |
|
|
7003 |
CF704C
Black Widow
|
0 / 0 |
(None) |
|
|
6998 |
CF705B
Spider Man
|
0 / 0 |
(None) |
|
|
6989 |
CF707C
Pythagorean Triples
|
0 / 0 |
(None) |
|
|
6985 |
CF708B
Recover the String
|
0 / 0 |
(None) |
|
|
6982 |
CF708E
Student's Camp
|
0 / 0 |
(None) |
|
|
6976 |
CF710C
Magic Odd Square
|
0 / 0 |
(None) |
|
|
6975 |
CF710D
Two Arithmetic Progressions
|
0 / 0 |
(None) |
|
|
6966 |
CF711D
Directed Roads
|
0 / 0 |
(None) |
|
|
6965 |
CF711E
ZS and The Birthday Paradox
|
0 / 0 |
(None) |
|
|
6964 |
CF712A
Memory and Crow
|
0 / 0 |
(None) |
|
|
6962 |
CF712C
Memory and De-Evolution
|
0 / 0 |
(None) |
|
|
6961 |
CF712D
Memory and Scores
|
0 / 0 |
(None) |
