|
|
4304 |
P734F Anton and School
|
0 / 0 |
(无) |
|
|
4279 |
P743B Chloe and the sequence
|
0 / 0 |
(无) |
|
|
4276 |
P743E Vladik and cards
|
0 / 0 |
(无) |
|
|
4274 |
P744B Hongcow's Game
|
0 / 0 |
(无) |
|
|
4273 |
P744C Hongcow Buys a Deck of Cards
|
0 / 0 |
(无) |
|
|
4238 |
P750G New Year and Binary Tree Paths
|
0 / 0 |
(无) |
|
|
4229 |
P754E Dasha and cyclic table
|
0 / 0 |
(无) |
|
|
4223 |
P755F PolandBall and Gifts
|
0 / 0 |
(无) |
|
|
4212 |
P757D Felicity's Big Secret Revealed
|
0 / 0 |
(无) |
|
|
4170 |
P766E Mahmoud and a xor trip
|
0 / 0 |
(无) |
|
|
4160 |
P768E Game of Stones
|
0 / 0 |
(无) |
|
|
4154 |
P769D k-Interesting Pairs Of Integers
|
0 / 0 |
(无) |
|
|
4140 |
P772D Varying Kibibits
|
0 / 0 |
(无) |
|
|
4113 |
P776G Sherlock and the Encrypted Data
|
0 / 0 |
(无) |
|
|
4106 |
P778B Bitwise Formula
|
0 / 0 |
(无) |
|
|
4094 |
P780F Axel and Marston in Bitland
|
0 / 0 |
(无) |
|
|
4061 |
P792D Paths in a Complete Binary Tree
|
0 / 0 |
(无) |
|
|
4039 |
P796F Sequence Recovery
|
0 / 0 |
(无) |
|
|
3998 |
P803F Coprime Subsequences
|
0 / 0 |
(无) |
|
|
3966 |
P812B Sagheer, the Hausmeister
|
0 / 0 |
(无) |
|
|
3940 |
P817E Choosing The Commander
|
0 / 0 |
(无) |
|
|
3830 |
P845F Guards In The Storehouse
|
0 / 0 |
(无) |
|
|
3800 |
P850C Arpa and a game with Mojtaba
|
0 / 0 |
(无) |
|
|
3798 |
P850E Random Elections
|
0 / 0 |
(无) |
|
|
3774 |
P855E Salazar Slytherin's Locket
|
0 / 0 |
(无) |
|
|
3728 |
P865E Hex Dyslexia
|
0 / 0 |
(无) |
|
|
3727 |
P865F Egg Roulette
|
0 / 0 |
(无) |
|
|
3722 |
P868C Qualification Rounds
|
0 / 0 |
(无) |
|
|
3721 |
P868D Huge Strings
|
0 / 0 |
(无) |
|
|
3696 |
P875D High Cry
|
0 / 0 |
(无) |
|
|
3687 |
P877E Danil and a Part-time Job
|
0 / 0 |
(无) |
|
|
3685 |
P878A Short Program
|
0 / 0 |
(无) |
|
|
3682 |
P878D Magic Breeding
|
0 / 0 |
(无) |
|
|
3643 |
P888E Maximum Subsequence
|
0 / 0 |
(无) |
|
|
3641 |
P888G Xor-MST
|
0 / 0 |
(无) |
|
|
3619 |
P895C Square Subsets
|
0 / 0 |
(无) |
|
|
3594 |
P900D Unusual Sequences
|
0 / 0 |
(无) |
|
|
3580 |
P903F Clear The Matrix
|
0 / 0 |
(无) |
|
|
3576 |
P906C Party
|
0 / 0 |
(无) |
|
|
3567 |
P908E New Year and Entity Enumeration
|
0 / 0 |
(无) |
|
|
3546 |
P912B New Year's Eve
|
0 / 0 |
(无) |
|
|
3540 |
P913C Party Lemonade
|
0 / 0 |
(无) |
|
|
3538 |
P913E Logical Expression
|
0 / 0 |
(无) |
|
|
3530 |
P914E Palindromes in a Tree
|
0 / 0 |
(无) |
|
|
3529 |
P914F Substrings in a String
|
0 / 0 |
(无) |
|
|
3528 |
P914G Sum the Fibonacci
|
0 / 0 |
(无) |
|
|
3518 |
P916B Jamie and Binary Sequence (changed after round)
|
0 / 0 |
(无) |
|
|
3495 |
P920G List Of Integers
|
0 / 0 |
(无) |
|
|
3398 |
P938F Erasing Substrings
|
0 / 0 |
(无) |
|
|
3397 |
P938G Shortest Path Queries
|
0 / 0 |
(无) |
