|
|
7197 |
P6B President's Office
|
0 / 0 |
(无) |
|
|
7193 |
P7A Kalevitch and Chess
|
0 / 0 |
(无) |
|
|
7167 |
P12B Correct Solution?
|
0 / 0 |
(无) |
|
|
7166 |
P12C Fruits
|
0 / 0 |
(无) |
|
|
7105 |
P25B Phone numbers
|
0 / 0 |
(无) |
|
|
7030 |
P39D Cubical Planet
|
0 / 0 |
(无) |
|
|
7006 |
P43B Letter
|
0 / 0 |
(无) |
|
|
6981 |
P46B T-shirts from Sponsor
|
0 / 0 |
(无) |
|
|
6943 |
P53A Autocomplete
|
0 / 0 |
(无) |
|
|
6873 |
P66B Petya and Countryside
|
0 / 0 |
(无) |
|
|
6864 |
P68A Irrational problem
|
0 / 0 |
(无) |
|
|
6791 |
P82A Double Cola
|
0 / 0 |
(无) |
|
|
6756 |
P90B African Crossword
|
0 / 0 |
(无) |
|
|
6722 |
P100A Carpeting the Room
|
0 / 0 |
(无) |
|
|
6705 |
P103A Testing Pants for Sadness
|
0 / 0 |
(无) |
|
|
6676 |
P110B Lucky String
|
0 / 0 |
(无) |
|
|
6655 |
P116B Little Pigs and Wolves
|
0 / 0 |
(无) |
|
|
6638 |
P120B Quiz League
|
0 / 0 |
(无) |
|
|
6637 |
P120C Winnie-the-Pooh and honey
|
0 / 0 |
(无) |
|
|
6629 |
P121A Lucky Sum
|
0 / 0 |
(无) |
|
|
6564 |
P136B Ternary Logic
|
0 / 0 |
(无) |
|
|
6486 |
P155B Combination
|
0 / 0 |
(无) |
|
|
6477 |
P158B Taxi
|
0 / 0 |
(无) |
|
|
6472 |
P159B Matchmaker
|
0 / 0 |
(无) |
|
|
6467 |
P160B Unlucky Ticket
|
0 / 0 |
(无) |
|
|
6458 |
P162A Pentagonal numbers
|
0 / 0 |
(无) |
|
|
6433 |
P166A Rank List
|
0 / 0 |
(无) |
|
|
6420 |
P169B Replacing Digits
|
0 / 0 |
(无) |
|
|
6401 |
P174A Problem About Equation
|
0 / 0 |
(无) |
|
|
6371 |
P178A3 Educational Game
|
0 / 0 |
(无) |
|
|
6332 |
P186A Comparing Strings
|
0 / 0 |
(无) |
|
|
6325 |
P188A Hexagonal Numbers
|
0 / 0 |
(无) |
|
|
6322 |
P188D Asterisks
|
0 / 0 |
(无) |
|
|
6315 |
P190A Vasya and the Bus
|
0 / 0 |
(无) |
|
|
6304 |
P192B Walking in the Rain
|
0 / 0 |
(无) |
|
|
6291 |
P196A Lexicographically Maximum Subsequence
|
0 / 0 |
(无) |
|
|
6199 |
P218A Mountain Scenery
|
0 / 0 |
(无) |
|
|
6198 |
P218B Airport
|
0 / 0 |
(无) |
|
|
6175 |
P224A Parallelepiped
|
0 / 0 |
(无) |
|
|
6173 |
P225A Dice Tower
|
0 / 0 |
(无) |
|
|
6162 |
P227B Effective Approach
|
0 / 0 |
(无) |
|
|
6101 |
P242A Heads or Tails
|
0 / 0 |
(无) |
|
|
6100 |
P242B Big Segment
|
0 / 0 |
(无) |
|
|
6088 |
P245B Internet Address
|
0 / 0 |
(无) |
|
|
6059 |
P252A Little Xor
|
0 / 0 |
(无) |
|
|
6057 |
P253A Boys and Girls
|
0 / 0 |
(无) |
|
|
6040 |
P257A Sockets
|
0 / 0 |
(无) |
|
|
6035 |
P258A Little Elephant and Bits
|
0 / 0 |
(无) |
|
|
6029 |
P259B Little Elephant and Magic Square
|
0 / 0 |
(无) |
|
|
5986 |
P270A Fancy Fence
|
0 / 0 |
(无) |
|
|
5929 |
P285A Slightly Decreasing Permutations
|
0 / 0 |
(无) |
|
|
5919 |
P287A IQ Test
|
0 / 0 |
(无) |
|
|
5912 |
P289A Polo the Penguin and Segments
|
0 / 0 |
(无) |
|
|
5899 |
P292A SMSC
|
0 / 0 |
(无) |
|
|
5879 |
P296A Yaroslav and Permutations
|
0 / 0 |
(无) |
|
|
5868 |
P300A Array
|
0 / 0 |
(无) |
|
|
5830 |
P312A Whose sentence is it?
|
0 / 0 |
(无) |
|
|
5827 |
P313B Ilya and Queries
|
0 / 0 |
(无) |
|
|
5816 |
P316A1 Special Task
|
0 / 0 |
(无) |
|
|
5751 |
P331C1 The Great Julya Calendar
|
0 / 0 |
(无) |
|
|
5676 |
P347B Fixed Points
|
0 / 0 |
(无) |
|
|
5670 |
P349A Cinema Line
|
0 / 0 |
(无) |
|
|
5646 |
P355A Vasya and Digital Root
|
0 / 0 |
(无) |
|
|
5645 |
P355B Vasya and Public Transport
|
0 / 0 |
(无) |
|
|
5619 |
P362B Petya and Staircases
|
0 / 0 |
(无) |
|
|
5614 |
P363B Fence
|
0 / 0 |
(无) |
|
|
5605 |
P365A Good Number
|
0 / 0 |
(无) |
|
|
5604 |
P365B The Fibonacci Segment
|
0 / 0 |
(无) |
|
|
5603 |
P366A Dima and Guards
|
0 / 0 |
(无) |
|
|
5592 |
P368B Sereja and Suffixes
|
0 / 0 |
(无) |
|
|
5586 |
P370A Rook, Bishop and King
|
0 / 0 |
(无) |
|
|
5537 |
P381B Sereja and Stairs
|
0 / 0 |
(无) |
|
|
5536 |
P382A Ksenia and Pan Scales
|
0 / 0 |
(无) |
|
|
5504 |
P389B Fox and Cross
|
0 / 0 |
(无) |
|
|
5450 |
P402A Nuts
|
0 / 0 |
(无) |
|
|
5437 |
P405B Domino Effect
|
0 / 0 |
(无) |
|
|
5363 |
P427B Prison Transfer
|
0 / 0 |
(无) |
|
|
5342 |
P433A Kitahara Haruki's Gift
|
0 / 0 |
(无) |
|
|
5247 |
P456A Laptops
|
0 / 0 |
(无) |
|
|
5221 |
P463B Caisa and Pylons
|
0 / 0 |
(无) |
|
|
5204 |
P467B Fedor and New Game
|
0 / 0 |
(无) |
|
|
5185 |
P471A MUH and Sticks
|
0 / 0 |
(无) |
|
|
5167 |
P475A Bayan Bus
|
0 / 0 |
(无) |
|
|
5154 |
P478A Initial Bet
|
0 / 0 |
(无) |
|
|
5137 |
P483A Counterexample
|
0 / 0 |
(无) |
|
|
5118 |
P488A Giga Tower
|
0 / 0 |
(无) |
|
|
5086 |
P495A Digital Counter
|
0 / 0 |
(无) |
|
|
5062 |
P501B Misha and Changing Handles
|
0 / 0 |
(无) |
|
|
5056 |
P505A Mr
|
0 / 0 |
(无) |
|
|
5044 |
P508A Pasha and Pixels
|
0 / 0 |
(无) |
|
|
4994 |
P519B A and B and Compilation Errors
|
0 / 0 |
(无) |
|
|
4982 |
P522B Photo to Remember
|
0 / 0 |
(无) |
|
|
4969 |
P525A Vitaliy and Pie
|
0 / 0 |
(无) |
|
|
4957 |
P527A Playing with Paper
|
0 / 0 |
(无) |
|
|
4934 |
P534A Exam
|
0 / 0 |
(无) |
|
|
4927 |
P535B Tavas and SaDDas
|
0 / 0 |
(无) |
|
|
4897 |
P544A Set of Strings
|
0 / 0 |
(无) |
|
|
4894 |
P545B Equidistant String
|
0 / 0 |
(无) |
|
|
4880 |
P548A Mike and Fax
|
0 / 0 |
(无) |
|
|
4842 |
P556B Case of Fake Numbers
|
0 / 0 |
(无) |
