|
|
7643 |
P10D LCIS
|
0 / 0 |
(无) |
|
|
7637 |
P11E Forward, march!
|
0 / 0 |
(无) |
|
|
7598 |
P19D Points
|
0 / 0 |
(无) |
|
|
7555 |
P28E DravDe saves the world
|
0 / 0 |
(无) |
|
|
7545 |
P30E Tricky and Clever Password
|
0 / 0 |
(无) |
|
|
7433 |
P48F Snow sellers
|
0 / 0 |
(无) |
|
|
7431 |
P48H Black and White
|
0 / 0 |
(无) |
|
|
7415 |
P51F Caterpillar
|
0 / 0 |
(无) |
|
|
7293 |
P74E Shift It!
|
0 / 0 |
(无) |
|
|
7277 |
P77E Martian Food
|
0 / 0 |
(无) |
|
|
7268 |
P79D Password
|
0 / 0 |
(无) |
|
|
7250 |
P83E Two Subsequences
|
0 / 0 |
(无) |
|
|
6912 |
P163E e-Government
|
0 / 0 |
(无) |
|
|
6795 |
P187D BRT Contract
|
0 / 0 |
(无) |
|
|
6756 |
P196D The Next Good String
|
0 / 0 |
(无) |
|
|
6724 |
P204E Little Elephant and Strings
|
0 / 0 |
(无) |
|
|
6668 |
P217E Alien DNA
|
0 / 0 |
(无) |
|
|
6578 |
P240E Road Repairs
|
0 / 0 |
(无) |
|
|
6487 |
P261E Maxim and Calculator
|
0 / 0 |
(无) |
|
|
6425 |
P277D Google Code Jam
|
0 / 0 |
(无) |
|
|
6413 |
P280D k-Maximum Subsequence Sum
|
0 / 0 |
(无) |
|
|
6400 |
P283E Cow Tennis Tournament
|
0 / 0 |
(无) |
|
|
6388 |
P286E Ladies' Shop
|
0 / 0 |
(无) |
|
|
6381 |
P288E Polo the Penguin and Lucky Numbers
|
0 / 0 |
(无) |
|
|
6373 |
P290F Greedy Petya
|
0 / 0 |
(无) |
|
|
6327 |
P301E Yaroslav and Arrangements
|
0 / 0 |
(无) |
|
|
6256 |
P319D Have You Ever Heard About the Word?
|
0 / 0 |
(无) |
|
|
6238 |
P325E The Red Button
|
0 / 0 |
(无) |
|
|
6195 |
P335E Counting Skyscrapers
|
0 / 0 |
(无) |
|
|
6139 |
P348E Pilgrims
|
0 / 0 |
(无) |
|
|
6091 |
P360E Levko and Game
|
0 / 0 |
(无) |
|
|
6021 |
P377E Cookie Clicker
|
0 / 0 |
(无) |
|
|
5900 |
P406E Hamming Triples
|
0 / 0 |
(无) |
|
|
5853 |
P418D Big Problems for Organizers
|
0 / 0 |
(无) |
|
|
5795 |
P436D Pudding Monsters
|
0 / 0 |
(无) |
|
|
5754 |
P446D DZY Loves Games
|
0 / 0 |
(无) |
|
|
5694 |
P461D Appleman and Complicated Task
|
0 / 0 |
(无) |
|
|
5644 |
P472E Design Tutorial: Learn from a Game
|
0 / 0 |
(无) |
|
|
5642 |
P472G Design Tutorial: Increase the Constraints
|
0 / 0 |
(无) |
|
|
5611 |
P480E Parking Lot
|
0 / 0 |
(无) |
|
|
5560 |
P493E Vasya and Polynomial
|
0 / 0 |
(无) |
|
|
5485 |
P513F2 Scaygerboss
|
0 / 0 |
(无) |
|
|
5471 |
P516D Drazil and Morning Exercise
|
0 / 0 |
(无) |
|
|
5453 |
P521D Shop
|
0 / 0 |
(无) |
|
|
5349 |
P547E Mike and Friends
|
0 / 0 |
(无) |
|
|
5341 |
P549F Yura and Developers
|
0 / 0 |
(无) |
|
|
5312 |
P555E Case of Computer Network
|
0 / 0 |
(无) |
|
|
5296 |
P559D Randomizer
|
0 / 0 |
(无) |
|
|
5276 |
P568D Sign Posts
|
0 / 0 |
(无) |
|
|
5249 |
P575E Spectator Riots
|
0 / 0 |
(无) |
|
|
5245 |
P575I Robots protection
|
0 / 0 |
(无) |
|
|
5220 |
P581E Kojiro and Furrari
|
0 / 0 |
(无) |
|
|
5142 |
P600F Edge coloring of bipartite graph
|
0 / 0 |
(无) |
|
|
5137 |
P601E A Museum Robbery
|
0 / 0 |
(无) |
|
|
5085 |
P613D Kingdom and its Cities
|
0 / 0 |
(无) |
|
|
5053 |
P620F Xors on Segments
|
0 / 0 |
(无) |
|
|
5030 |
P625E Frog Fights
|
0 / 0 |
(无) |
|
|
4970 |
P633G Yash And Trees
|
0 / 0 |
(无) |
|
|
4954 |
P639E Bear and Paradox
|
0 / 0 |
(无) |
|
|
4916 |
P652F Ants on a Circle
|
0 / 0 |
(无) |
|
|
4849 |
P671C Ultimate Weirdness of an Array
|
0 / 0 |
(无) |
|
|
4790 |
P685E Travelling Through the Snow Queen's Kingdom
|
0 / 0 |
(无) |
|
|
4740 |
P698E Cron
|
0 / 0 |
(无) |
|
|
4723 |
P702F T-Shirts
|
0 / 0 |
(无) |
|
|
4655 |
P717I Cowboy Beblop at his computer
|
0 / 0 |
(无) |
|
|
4632 |
P722F Cyclic Cipher
|
0 / 0 |
(无) |
|
|
4558 |
P736D Permutations
|
0 / 0 |
(无) |
|
|
4499 |
P750F New Year and Finding Roots
|
0 / 0 |
(无) |
|
|
4470 |
P757F Team Rocket Rises Again
|
0 / 0 |
(无) |
|
|
4449 |
P762F Tree nesting
|
0 / 0 |
(无) |
|
|
4374 |
P776F Sherlock's bet to Moriarty
|
0 / 0 |
(无) |
|
|
4307 |
P794E Choosing Carrot
|
0 / 0 |
(无) |
|
|
4306 |
P794F Leha and security system
|
0 / 0 |
(无) |
|
|
4299 |
P796F Sequence Recovery
|
0 / 0 |
(无) |
|
|
4273 |
P802F Marmots (hard)
|
0 / 0 |
(无) |
|
|
4208 |
P815D Karen and Cards
|
0 / 0 |
(无) |
|
|
4187 |
P819E Mister B and Flight to the Moon
|
0 / 0 |
(无) |
|
|
4155 |
P830D Singer House
|
0 / 0 |
(无) |
|
|
4142 |
P833D Red-Black Cobweb
|
0 / 0 |
(无) |
|
|
4123 |
P838C Future Failure
|
0 / 0 |
(无) |
|
|
4120 |
P838F Expected Earnings
|
0 / 0 |
(无) |
|
|
4103 |
P842E Nikita and game
|
0 / 0 |
(无) |
|
|
4059 |
P850D Tournament Construction
|
0 / 0 |
(无) |
|
|
4058 |
P850E Random Elections
|
0 / 0 |
(无) |
|
|
4057 |
P850F Rainbow Balls
|
0 / 0 |
(无) |
|
|
4014 |
P859F Ordering T-Shirts
|
0 / 0 |
(无) |
|
|
3974 |
P869D The Overdosing Ubiquity
|
0 / 0 |
(无) |
|
|
3909 |
P887E Little Brother
|
0 / 0 |
(无) |
|
|
3825 |
P908G New Year and Original Order
|
0 / 0 |
(无) |
|
|
3797 |
P913F Strongly Connected Tournament
|
0 / 0 |
(无) |
|
|
3562 |
P962G Visible Black Areas
|
0 / 0 |
(无) |
|
|
3488 |
P983E NN country
|
0 / 0 |
(无) |
|
|
3474 |
P986E Prince's Problem
|
0 / 0 |
(无) |
|
|
3330 |
P1012D AB-Strings
|
0 / 0 |
(无) |
|
|
3249 |
P1031F Familiar Operations
|
0 / 0 |
(无) |
|
|
3237 |
P1033E Hidden Bipartite Graph
|
0 / 0 |
(无) |
|
|
3236 |
P1033F Boolean Computer
|
0 / 0 |
(无) |
|
|
3205 |
P1039D You Are Given a Tree
|
0 / 0 |
(无) |
|
|
3077 |
P1067E Random Forest Rank
|
0 / 0 |
(无) |
|
|
3016 |
P1082F Speed Dial
|
0 / 0 |
(无) |
