|
|
6632 |
P226E Noble Knight's Path
|
0 / 0 |
(无) |
|
|
6626 |
P228D Zigzag
|
0 / 0 |
(无) |
|
|
6623 |
P229B Planets
|
0 / 0 |
(无) |
|
|
6613 |
P231E Cactus
|
0 / 0 |
(无) |
|
|
6609 |
P232D Fence
|
0 / 0 |
(无) |
|
|
6595 |
P235C Cyclical Quest
|
0 / 0 |
(无) |
|
|
6582 |
P238D Tape Programming
|
0 / 0 |
(无) |
|
|
6577 |
P240F TorCoder
|
0 / 0 |
(无) |
|
|
6575 |
P241B Friends
|
0 / 0 |
(无) |
|
|
6565 |
P242E XOR on Segment
|
0 / 0 |
(无) |
|
|
6561 |
P243D Cubes
|
0 / 0 |
(无) |
|
|
6560 |
P243E Matrix
|
0 / 0 |
(无) |
|
|
6545 |
P246E Blood Cousins Return
|
0 / 0 |
(无) |
|
|
6539 |
P249D Donkey and Stars
|
0 / 0 |
(无) |
|
|
6523 |
P253C Text Editor
|
0 / 0 |
(无) |
|
|
6521 |
P253E Printer
|
0 / 0 |
(无) |
|
|
6509 |
P256E Lucky Arrays
|
0 / 0 |
(无) |
|
|
6504 |
P257E Greedy Elevator
|
0 / 0 |
(无) |
|
|
6499 |
P258E Little Elephant and Tree
|
0 / 0 |
(无) |
|
|
6492 |
P260E Dividing Kingdom
|
0 / 0 |
(无) |
|
|
6480 |
P263E Rhombus
|
0 / 0 |
(无) |
|
|
6479 |
P264A Escape from Stones
|
0 / 0 |
(无) |
|
|
6475 |
P264E Roadside Trees
|
0 / 0 |
(无) |
|
|
6468 |
P266E More Queries to Array...
|
0 / 0 |
(无) |
|
|
6456 |
P269D Maximum Waterfall
|
0 / 0 |
(无) |
|
|
6453 |
P270B Multithreading
|
0 / 0 |
(无) |
|
|
6449 |
P271D Good Substrings
|
0 / 0 |
(无) |
|
|
6445 |
P272C Dima and Staircase
|
0 / 0 |
(无) |
|
|
6436 |
P274E Mirror Room
|
0 / 0 |
(无) |
|
|
6431 |
P276C Little Girl and Maximum Sum
|
0 / 0 |
(无) |
|
|
6429 |
P276E Little Girl and Problem on Trees
|
0 / 0 |
(无) |
|
|
6415 |
P280B Maximum Xor Secondary
|
0 / 0 |
(无) |
|
|
6413 |
P280D k-Maximum Subsequence Sum
|
0 / 0 |
(无) |
|
|
6412 |
P280E Sequence Transformation
|
0 / 0 |
(无) |
|
|
6405 |
P282E Sausage Maximization
|
0 / 0 |
(无) |
|
|
6404 |
P283A Cows and Sequence
|
0 / 0 |
(无) |
|
|
6400 |
P283E Cow Tennis Tournament
|
0 / 0 |
(无) |
|
|
6389 |
P286D Tourists
|
0 / 0 |
(无) |
|
|
6364 |
P292D Connected Components
|
0 / 0 |
(无) |
|
|
6363 |
P292E Copying Data
|
0 / 0 |
(无) |
|
|
6358 |
P293E Close Vertices
|
0 / 0 |
(无) |
|
|
6352 |
P295A Greg and Array
|
0 / 0 |
(无) |
|
|
6348 |
P295E Yaroslav and Points
|
0 / 0 |
(无) |
|
|
6341 |
P297E Mystic Carvings
|
0 / 0 |
(无) |
|
|
6328 |
P301D Yaroslav and Divisors
|
0 / 0 |
(无) |
|
|
6311 |
P306B Optimizer
|
0 / 0 |
(无) |
|
|
6302 |
P311B Cats Transport
|
0 / 0 |
(无) |
|
|
6301 |
P311C Fetch the Treasure
|
0 / 0 |
(无) |
|
|
6300 |
P311D Interval Cubing
|
0 / 0 |
(无) |
|
|
6292 |
P313E Ilya and Two Numbers
|
0 / 0 |
(无) |
|
|
6289 |
P314C Sereja and Subsequences
|
0 / 0 |
(无) |
|
|
6288 |
P314D Sereja and Straight Lines
|
0 / 0 |
(无) |
|
|
6275 |
P316E1 Summer Homework
|
0 / 0 |
(无) |
|
|
6274 |
P316E2 Summer Homework
|
0 / 0 |
(无) |
|
|
6273 |
P316E3 Summer Homework
|
0 / 0 |
(无) |
|
|
6258 |
P319B Psychos in a Line
|
0 / 0 |
(无) |
|
|
6255 |
P319E Ping-Pong
|
0 / 0 |
(无) |
|
|
6248 |
P321E Ciel and Gondolas
|
0 / 0 |
(无) |
|
|
6243 |
P323C Two permutations
|
0 / 0 |
(无) |
|
|
6222 |
P331A2 Oh Sweet Beaverette
|
0 / 0 |
(无) |
|
|
6220 |
P331B2 Shave Beaver!
|
0 / 0 |
(无) |
|
|
6214 |
P331D3 Escaping on Beaveractor
|
0 / 0 |
(无) |
|
|
6210 |
P332B Maximum Absurdity
|
0 / 0 |
(无) |
|
|
6209 |
P332C Students' Revenge
|
0 / 0 |
(无) |
|
|
6182 |
P338E Optimize!
|
0 / 0 |
(无) |
|
|
6178 |
P339D Xenia and Bit Operations
|
0 / 0 |
(无) |
|
|
6173 |
P340D Bubble Sort Graph
|
0 / 0 |
(无) |
|
|
6171 |
P341D Iahub and Xors
|
0 / 0 |
(无) |
|
|
6165 |
P342E Xenia and Tree
|
0 / 0 |
(无) |
|
|
6163 |
P343B Alternating Current
|
0 / 0 |
(无) |
|
|
6161 |
P343D Water Tree
|
0 / 0 |
(无) |
|
|
6141 |
P348C Subset Sums
|
0 / 0 |
(无) |
|
|
6137 |
P349B Color the Fence
|
1 / 1 |
10 |
|
|
6133 |
P350D Looking for Owls
|
0 / 0 |
(无) |
|
|
6128 |
P351D Jeff and Removing Periods
|
0 / 0 |
(无) |
|
|
6112 |
P356A Knight Tournament
|
0 / 0 |
(无) |
|
|
6097 |
P359D Pair of Numbers
|
0 / 0 |
(无) |
|
|
6086 |
P362C Insertion Sort
|
0 / 0 |
(无) |
|
|
6085 |
P362D Fools and Foolproof Roads
|
0 / 0 |
(无) |
|
|
6079 |
P363E Two Circles
|
0 / 0 |
(无) |
|
|
6078 |
P364A Matrix
|
0 / 0 |
(无) |
|
|
6068 |
P366D Dima and Trap Graph
|
0 / 0 |
(无) |
|
|
6066 |
P367A Sereja and Algorithm
|
0 / 0 |
(无) |
|
|
6065 |
P367B Sereja ans Anagrams
|
0 / 0 |
(无) |
|
|
6060 |
P368B Sereja and Suffixes
|
0 / 0 |
(无) |
|
|
6055 |
P369E Valera and Queries
|
0 / 0 |
(无) |
|
|
6046 |
P371D Vessels
|
0 / 0 |
(无) |
|
|
6042 |
P372C Watching Fireworks is Fun
|
0 / 0 |
(无) |
|
|
6041 |
P372D Choosing Subtree is Fun
|
0 / 0 |
(无) |
|
|
6034 |
P374D Inna and Sequence
|
0 / 0 |
(无) |
|
|
6033 |
P374E Inna and Babies
|
0 / 0 |
(无) |
|
|
6031 |
P375B Maximum Submatrix 2
|
0 / 0 |
(无) |
|
|
6029 |
P375D Tree and Queries
|
0 / 0 |
(无) |
|
|
6024 |
P377B Preparing for the Contest
|
0 / 0 |
(无) |
|
|
6022 |
P377D Developing Game
|
0 / 0 |
(无) |
|
|
6013 |
P379F New Year Tree
|
0 / 0 |
(无) |
|
|
6009 |
P380C Sereja and Brackets
|
0 / 0 |
(无) |
|
|
6007 |
P380E Sereja and Dividing
|
0 / 0 |
(无) |
|
|
5999 |
P383A Milking cows
|
0 / 0 |
(无) |
|
|
5997 |
P383C Propagating tree
|
0 / 0 |
(无) |
