|
|
4265 |
P700D Huffman Coding on Segment
|
0 / 0 |
(无) |
|
|
4262 |
P701B Cells Not Under Attack
|
0 / 0 |
(无) |
|
|
4259 |
P702B Powers of Two
|
0 / 0 |
(无) |
|
|
4256 |
P702E Analysis of Pathes in Functional Graph
|
0 / 0 |
(无) |
|
|
4255 |
P702F T-Shirts
|
0 / 0 |
(无) |
|
|
4251 |
P703D Mishka and Interesting sum
|
0 / 0 |
(无) |
|
|
4249 |
P704A Thor
|
0 / 0 |
(无) |
|
|
4245 |
P704E Iron Man
|
0 / 0 |
(无) |
|
|
4239 |
P706D Vasiliy's Multiset
|
0 / 0 |
(无) |
|
|
4238 |
P706E Working routine
|
0 / 0 |
(无) |
|
|
4234 |
P707D Persistent Bookcase
|
0 / 0 |
(无) |
|
|
4233 |
P707E Garlands
|
0 / 0 |
(无) |
|
|
4230 |
P708C Centroids
|
0 / 0 |
(无) |
|
|
4220 |
P710F String Set Queries
|
0 / 0 |
(无) |
|
|
4210 |
P712E Memory and Casinos
|
0 / 0 |
(无) |
|
|
4209 |
P713A Sonya and Queries
|
0 / 0 |
(无) |
|
|
4206 |
P713D Animals and Puzzle
|
0 / 0 |
(无) |
|
|
4190 |
P717F Heroes of Making Magic III
|
0 / 0 |
(无) |
|
|
4185 |
P718C Sasha and Array
|
0 / 0 |
(无) |
|
|
4177 |
P720D Slalom
|
0 / 0 |
(无) |
|
|
4175 |
P720F Array Covering
|
0 / 0 |
(无) |
|
|
4171 |
P721D Maxim and Array
|
0 / 0 |
(无) |
|
|
4167 |
P722C Destroying Array
|
0 / 0 |
(无) |
|
|
4166 |
P722D Generating Sets
|
0 / 0 |
(无) |
|
|
4164 |
P722F Cyclic Cipher
|
0 / 0 |
(无) |
|
|
4154 |
P724D Dense Subsequence
|
0 / 0 |
(无) |
|
|
4147 |
P725D Contest Balloons
|
0 / 0 |
(无) |
|
|
4139 |
P727E Games on a CD
|
0 / 0 |
(无) |
|
|
4133 |
P729E Subordinates
|
0 / 0 |
(无) |
|
|
4120 |
P730L Expression Queries
|
0 / 0 |
(无) |
|
|
4116 |
P731D 80-th Level Archeology
|
0 / 0 |
(无) |
|
|
4114 |
P731F Video Cards
|
0 / 0 |
(无) |
|
|
4104 |
P733D Kostya the Sculptor
|
0 / 0 |
(无) |
|
|
4103 |
P733E Sleep in Class
|
0 / 0 |
(无) |
|
|
4102 |
P733F Drivers Dissatisfaction
|
0 / 0 |
(无) |
|
|
4085 |
P739B Alyona and a tree
|
0 / 0 |
(无) |
|
|
4084 |
P739C Alyona and towers
|
0 / 0 |
(无) |
|
|
4082 |
P739E Gosha is hunting
|
0 / 0 |
(无) |
|
|
4076 |
P741D Arpa’s letter-marked tree and Mehrdad’s Dokhtar-kosh paths
|
0 / 0 |
(无) |
|
|
4075 |
P741E Arpa’s abnormal DNA and Mehrdad’s deep interest
|
0 / 0 |
(无) |
|
|
4055 |
P746F Music in Car
|
0 / 0 |
(无) |
|
|
4044 |
P748D Santa Claus and a Palindrome
|
0 / 0 |
(无) |
|
|
4043 |
P748E Santa Claus and Tangerines
|
0 / 0 |
(无) |
|
|
4038 |
P749D Leaving Auction
|
0 / 0 |
(无) |
|
|
4037 |
P749E Inversions After Shuffle
|
0 / 0 |
(无) |
|
|
4033 |
P750D New Year and Fireworks
|
0 / 0 |
(无) |
|
|
4032 |
P750E New Year and Old Subsequence
|
0 / 0 |
(无) |
|
|
4022 |
P754D Fedor and coupons
|
0 / 0 |
(无) |
|
|
4019 |
P755B PolandBall and Game
|
0 / 0 |
(无) |
|
|
4017 |
P755D PolandBall and Polygon
|
0 / 0 |
(无) |
|
|
4011 |
P756C Nikita and stack
|
0 / 0 |
(无) |
|
|
4005 |
P757C Felicity is Coming!
|
0 / 0 |
(无) |
|
|
4002 |
P757F Team Rocket Rises Again
|
0 / 0 |
(无) |
|
|
4001 |
P757G Can Bash Save the Day?
|
0 / 0 |
(无) |
|
|
3987 |
P761F Dasha and Photos
|
0 / 0 |
(无) |
|
|
3982 |
P762E Radio stations
|
0 / 0 |
(无) |
|
|
3977 |
P763D Timofey and a flat tree
|
0 / 0 |
(无) |
|
|
3976 |
P763E Timofey and our friends animals
|
0 / 0 |
(无) |
|
|
3968 |
P765F Souvenirs
|
0 / 0 |
(无) |
|
|
3963 |
P766D Mahmoud and a Dictionary
|
0 / 0 |
(无) |
|
|
3962 |
P766E Mahmoud and a xor trip
|
0 / 0 |
(无) |
|
|
3961 |
P767A Snacktower
|
0 / 0 |
(无) |
|
|
3958 |
P767D Cartons of milk
|
0 / 0 |
(无) |
|
|
3950 |
P768G The Winds of Winter
|
0 / 0 |
(无) |
|
|
3926 |
P773E Blog Post Rating
|
0 / 0 |
(无) |
|
|
3923 |
P774B Significant Cups
|
0 / 0 |
(无) |
|
|
3909 |
P776C Molly's Chemicals
|
0 / 0 |
(无) |
|
|
3906 |
P776F Sherlock's bet to Moriarty
|
0 / 0 |
(无) |
|
|
3903 |
P777B Game of Credit Cards
|
0 / 0 |
(无) |
|
|
3902 |
P777C Alyona and Spreadsheet
|
0 / 0 |
(无) |
|
|
3900 |
P777E Hanoi Factory
|
0 / 0 |
(无) |
|
|
3885 |
P780G Andryusha and Nervous Barriers
|
0 / 0 |
(无) |
|
|
3872 |
P785E Anton and Permutation
|
0 / 0 |
(无) |
|
|
3870 |
P786B Legacy
|
0 / 0 |
(无) |
|
|
3869 |
P786C Till I Collapse
|
0 / 0 |
(无) |
|
|
3868 |
P786D Rap God
|
0 / 0 |
(无) |
|
|
3867 |
P786E ALT
|
0 / 0 |
(无) |
|
|
3860 |
P788E New task
|
0 / 0 |
(无) |
|
|
3851 |
P792F Mages and Monsters
|
0 / 0 |
(无) |
|
|
3845 |
P793F Julia the snail
|
0 / 0 |
(无) |
|
|
3844 |
P793G Oleg and chess
|
0 / 0 |
(无) |
|
|
3838 |
P794F Leha and security system
|
0 / 0 |
(无) |
|
|
3834 |
P796C Bank Hacking
|
0 / 0 |
(无) |
|
|
3831 |
P796F Sequence Recovery
|
0 / 0 |
(无) |
|
|
3828 |
P797C Minimal string
|
0 / 0 |
(无) |
|
|
3827 |
P797D Broken BST
|
0 / 0 |
(无) |
|
|
3826 |
P797E Array Queries
|
0 / 0 |
(无) |
|
|
3825 |
P797F Mice and Holes
|
0 / 0 |
(无) |
|
|
3820 |
P798E Mike and code of a permutation
|
0 / 0 |
(无) |
|
|
3818 |
P799B T-shirt buying
|
0 / 0 |
(无) |
|
|
3817 |
P799C Fountains
|
0 / 0 |
(无) |
|
|
3815 |
P799E Aquarium decoration
|
0 / 0 |
(无) |
|
|
3814 |
P799F Beautiful fountains rows
|
0 / 0 |
(无) |
|
|
3813 |
P799G Cut the pie
|
0 / 0 |
(无) |
|
|
3809 |
P802B Heidi and Library (medium)
|
0 / 0 |
(无) |
|
|
3796 |
P802O April Fools' Problem (hard)
|
0 / 0 |
(无) |
|
|
3789 |
P803G Periodic RMQ Problem
|
0 / 0 |
(无) |
|
|
3777 |
P808B Average Sleep Time
|
0 / 0 |
(无) |
|
|
3775 |
P808D Array Division
|
0 / 0 |
(无) |
|
|
3768 |
P809D Hitchhiking in the Baltic States
|
0 / 0 |
(无) |
