|
|
7496 |
P377B Preparing for the Contest
|
0 / 0 |
6 |
|
|
7449 |
P388B Fox and Minimal path
|
0 / 0 |
6 |
|
|
7380 |
P404D Minesweeper 1D
|
0 / 0 |
6 |
|
|
7359 |
P409F 000001
|
0 / 0 |
6 |
|
|
7348 |
P412E E-mail Addresses
|
0 / 0 |
6 |
|
|
7327 |
P417D Cunning Gena
|
0 / 0 |
6 |
|
|
7312 |
P420C Bug in Code
|
0 / 0 |
6 |
|
|
7308 |
P421D Bug in Code
|
0 / 0 |
6 |
|
|
7252 |
P437D The Child and Zoo
|
0 / 0 |
6 |
|
|
7211 |
P448C Painting Fence
|
0 / 0 |
6 |
|
|
7193 |
P452D Washer, Dryer, Folder
|
0 / 0 |
6 |
|
|
7182 |
P455B A Lot of Games
|
0 / 0 |
6 |
|
|
7175 |
P457B Distributed Join
|
0 / 0 |
6 |
|
|
7168 |
P459C Pashmak and Buses
|
0 / 0 |
6 |
|
|
7166 |
P459E Pashmak and Graph
|
0 / 0 |
6 |
|
|
7151 |
P463C Gargari and Bishops
|
0 / 0 |
6 |
|
|
7150 |
P463D Gargari and Permutations
|
0 / 0 |
6 |
|
|
7122 |
P470C Eval
|
0 / 0 |
6 |
|
|
7121 |
P470D Caesar Cipher
|
0 / 0 |
6 |
|
|
7120 |
P470E Chessboard
|
0 / 0 |
6 |
|
|
7108 |
P472D Design Tutorial: Inverse the Problem
|
0 / 0 |
6 |
|
|
7089 |
P476D Dreamoon and Sets
|
0 / 0 |
6 |
|
|
7076 |
P479E Riding in a Lift
|
0 / 0 |
6 |
|
|
7048 |
P488B Candy Boxes
|
0 / 0 |
6 |
|
|
7038 |
P490D Chocolate
|
0 / 0 |
6 |
|
|
7012 |
P496D Tennis Game
|
0 / 0 |
6 |
|
|
6998 |
P500D New Year Santa Network
|
0 / 0 |
6 |
|
|
6985 |
P505C Mr
|
0 / 0 |
6 |
|
|
6961 |
P510D Fox And Jumping
|
0 / 0 |
6 |
|
|
6906 |
P524C The Art of Dealing with ATM
|
0 / 0 |
6 |
|
|
6883 |
P529B Group Photo 2 (online mirror version)
|
0 / 0 |
6 |
|
|
6864 |
P534D Handshakes
|
0 / 0 |
6 |
|
|
6859 |
P535C Tavas and Karafs
|
0 / 0 |
6 |
|
|
6858 |
P535D Tavas and Malekas
|
0 / 0 |
6 |
|
|
6843 |
P540D Bad Luck Island
|
0 / 0 |
6 |
|
|
6817 |
P547B Mike and Feet
|
0 / 0 |
6 |
|
|
6808 |
P549D Haar Features
|
0 / 0 |
6 |
|
|
6800 |
P550D Regular Bridge
|
0 / 0 |
6 |
|
|
6791 |
P552C Vanya and Scales
|
0 / 0 |
6 |
|
|
6790 |
P552D Vanya and Triangles
|
0 / 0 |
6 |
|
|
6787 |
P553B Kyoya and Permutation
|
0 / 0 |
6 |
|
|
6772 |
P557C Arthur and Table
|
0 / 0 |
6 |
|
|
6767 |
P558C Amr and Chemistry
|
0 / 0 |
6 |
|
|
6754 |
P566D Restructuring Company
|
0 / 0 |
6 |
|
|
6743 |
P568B Symmetric and Transitive
|
0 / 0 |
6 |
|
|
6594 |
P577B Modulo Sum
|
0 / 0 |
6 |
|
|
6573 |
P582B Once Again...
|
0 / 0 |
6 |
|
|
6515 |
P597C Subsequences
|
0 / 0 |
6 |
|
|
6505 |
P599D Spongebob and Squares
|
0 / 0 |
6 |
|
|
6475 |
P607B Zuma
|
0 / 0 |
6 |
|
|
6444 |
P613A Peter and Snow Blower
|
0 / 0 |
6 |
|
|
6443 |
P613B Skills
|
0 / 0 |
6 |
|
|
6400 |
P622D Optimal Number Permutation
|
0 / 0 |
6 |
|
|
6357 |
P630E A rectangle
|
0 / 0 |
6 |
|
|
6330 |
P633C Spy Syndrome 2
|
0 / 0 |
6 |
|
|
6283 |
P650B Image Preview
|
0 / 0 |
6 |
|
|
6269 |
P653C Bear and Up-Down
|
0 / 0 |
6 |
|
|
6264 |
P656A Da Vinci Powers
|
0 / 0 |
6 |
|
|
6259 |
P656F Ace It!
|
0 / 0 |
6 |
|
|
6258 |
P656G You're a Professional
|
0 / 0 |
6 |
|
|
6246 |
P660D Number of Parallelograms
|
0 / 0 |
6 |
|
|
6242 |
P661B Seasons
|
0 / 0 |
6 |
|
|
6238 |
P661F Primes in Interval
|
0 / 0 |
6 |
|
|
6162 |
P682D Alyona and Strings
|
0 / 0 |
6 |
|
|
6154 |
P683G The Fraction
|
0 / 0 |
6 |
|
|
6153 |
P683H Exchange of Books
|
0 / 0 |
6 |
|
|
6149 |
P685B Kay and Snowflake
|
0 / 0 |
6 |
|
|
6141 |
P687C The Values You Can Make
|
0 / 0 |
6 |
|
|
6110 |
P691E Xor-sequences
|
0 / 0 |
6 |
|
|
6092 |
P700A As Fast As Possible
|
0 / 0 |
6 |
|
|
6081 |
P702D Road to Post Office
|
0 / 0 |
6 |
|
|
6055 |
P708B Recover the String
|
0 / 0 |
6 |
|
|
6040 |
P711D Directed Roads
|
0 / 0 |
6 |
|
|
6016 |
P717D Dexterina’s Lab
|
0 / 0 |
6 |
|
|
6015 |
P717E Paint it really, really dark gray
|
0 / 0 |
6 |
|
|
5990 |
P722D Generating Sets
|
0 / 0 |
6 |
|
|
5978 |
P724D Dense Subsequence
|
0 / 0 |
6 |
|
|
5957 |
P729E Subordinates
|
0 / 0 |
6 |
|
|
5946 |
P730J Bottles
|
0 / 0 |
6 |
|
|
5938 |
P731F Video Cards
|
0 / 0 |
6 |
|
|
5909 |
P739B Alyona and a tree
|
0 / 0 |
6 |
|
|
5890 |
P744B Hongcow's Game
|
0 / 0 |
6 |
|
|
5880 |
P746E Numbers Exchange
|
0 / 0 |
6 |
|
|
5857 |
P750D New Year and Fireworks
|
0 / 0 |
6 |
|
|
5829 |
P757C Felicity is Coming!
|
0 / 0 |
6 |
|
|
5712 |
P780D Innokenty and a Football League
|
0 / 0 |
6 |
|
|
5704 |
P784D Touchy-Feely Palindromes
|
0 / 0 |
6 |
|
|
5702 |
P784F Crunching Numbers Just for You
|
0 / 0 |
6 |
|
|
5677 |
P792D Paths in a Complete Binary Tree
|
0 / 0 |
6 |
|
|
5658 |
P796C Bank Hacking
|
0 / 0 |
6 |
|
|
5617 |
P803C Maximal GCD
|
0 / 0 |
6 |
|
|
5616 |
P803D Magazine Ad
|
0 / 0 |
6 |
|
|
5599 |
P808D Array Division
|
0 / 0 |
6 |
|
|
5586 |
P811C Vladik and Memorable Trip
|
0 / 0 |
6 |
|
|
5557 |
P817D Imbalanced Array
|
0 / 0 |
6 |
|
|
5550 |
P818E Card Game Again
|
0 / 0 |
6 |
|
|
5546 |
P819B Mister B and PR Shifts
|
0 / 0 |
6 |
|
|
5503 |
P832D Misha, Grisha and Underground
|
0 / 0 |
6 |
|
|
5491 |
P835D Palindromic characteristics
|
0 / 0 |
6 |
|
|
5474 |
P839B Game of the Rows
|
0 / 0 |
6 |
