ID 题目 显示标签 隐藏标签 AC / 尝试 难度
8515 P6B   President's Office 0 / 0 3
8511 P7A   Kalevitch and Chess 0 / 0 3
8485 P12B   Correct Solution? 0 / 0 3
8484 P12C   Fruits 0 / 0 3
8423 P25B   Phone numbers 0 / 0 3
8348 P39D   Cubical Planet 0 / 0 3
8324 P43B   Letter 0 / 0 3
8299 P46B   T-shirts from Sponsor 0 / 0 3
8261 P53A   Autocomplete 0 / 0 3
8191 P66B   Petya and Countryside 0 / 0 3
8182 P68A   Irrational problem 0 / 0 3
8109 P82A   Double Cola 0 / 0 3
8074 P90B   African Crossword 0 / 0 3
8040 P100A   Carpeting the Room 0 / 0 3
8023 P103A   Testing Pants for Sadness 0 / 0 3
7994 P110B   Lucky String 0 / 0 3
7973 P116B   Little Pigs and Wolves 0 / 0 3
7956 P120B   Quiz League 0 / 0 3
7955 P120C   Winnie-the-Pooh and honey 0 / 0 3
7947 P121A   Lucky Sum 0 / 0 3
7882 P136B   Ternary Logic 0 / 0 3
7759 P155B   Combination 0 / 0 3
7750 P158B   Taxi 0 / 0 3
7745 P159B   Matchmaker 0 / 0 3
7740 P160B   Unlucky Ticket 0 / 0 3
7731 P162A   Pentagonal numbers 0 / 0 3
7706 P166A   Rank List 0 / 0 3
7693 P169B   Replacing Digits 0 / 0 3
7674 P174A   Problem About Equation 0 / 0 3
7644 P178A3   Educational Game 0 / 0 3
7605 P186A   Comparing Strings 0 / 0 3
7598 P188A   Hexagonal Numbers 0 / 0 3
7595 P188D   Asterisks 0 / 0 3
7588 P190A   Vasya and the Bus 0 / 0 3
7577 P192B   Walking in the Rain 0 / 0 3
7564 P196A   Lexicographically Maximum Subsequence 0 / 0 3
7472 P218A   Mountain Scenery 0 / 0 3
7471 P218B   Airport 0 / 0 3
7448 P224A   Parallelepiped 0 / 0 3
7446 P225A   Dice Tower 0 / 0 3
7435 P227B   Effective Approach 0 / 0 3
7374 P242A   Heads or Tails 0 / 0 3
7373 P242B   Big Segment 0 / 0 3
7361 P245B   Internet Address 0 / 0 3
7332 P252A   Little Xor 0 / 0 3
7330 P253A   Boys and Girls 0 / 0 3
7313 P257A   Sockets 0 / 0 3
7308 P258A   Little Elephant and Bits 0 / 0 3
7302 P259B   Little Elephant and Magic Square 0 / 0 3
7259 P270A   Fancy Fence 0 / 0 3
7202 P285A   Slightly Decreasing Permutations 0 / 0 3
7192 P287A   IQ Test 0 / 0 3
7185 P289A   Polo the Penguin and Segments 0 / 0 3
7172 P292A   SMSC 0 / 0 3
7152 P296A   Yaroslav and Permutations 0 / 0 3
7141 P300A   Array 0 / 0 3
7103 P312A   Whose sentence is it? 0 / 0 3
7100 P313B   Ilya and Queries 0 / 0 3
7089 P316A1   Special Task 0 / 0 3
7024 P331C1   The Great Julya Calendar 0 / 0 3
6949 P347B   Fixed Points 0 / 0 3
6943 P349A   Cinema Line 0 / 0 3
6919 P355A   Vasya and Digital Root 0 / 0 3
6918 P355B   Vasya and Public Transport 0 / 0 3
6892 P362B   Petya and Staircases 0 / 0 3
6887 P363B   Fence 0 / 0 3
6878 P365A   Good Number 0 / 0 3
6877 P365B   The Fibonacci Segment 0 / 0 3
6876 P366A   Dima and Guards 0 / 0 3
6865 P368B   Sereja and Suffixes 0 / 0 3
6859 P370A   Rook, Bishop and King 0 / 0 3
6810 P381B   Sereja and Stairs 0 / 0 3
6809 P382A   Ksenia and Pan Scales 0 / 0 3
6777 P389B   Fox and Cross 0 / 0 3
6723 P402A   Nuts 0 / 0 3
6710 P405B   Domino Effect 0 / 0 3
6636 P427B   Prison Transfer 0 / 0 3
6615 P433A   Kitahara Haruki's Gift 0 / 0 3
6520 P456A   Laptops 0 / 0 3
6494 P463B   Caisa and Pylons 0 / 0 3
6477 P467B   Fedor and New Game 0 / 0 3
6458 P471A   MUH and Sticks 0 / 0 3
6440 P475A   Bayan Bus 0 / 0 3
6427 P478A   Initial Bet 0 / 0 3
6410 P483A   Counterexample 0 / 0 3
6391 P488A   Giga Tower 0 / 0 3
6359 P495A   Digital Counter 0 / 0 3
6320 P501B   Misha and Changing Handles 0 / 0 3
6314 P505A   Mr 0 / 0 3
6302 P508A   Pasha and Pixels 0 / 0 3
6252 P519B   A and B and Compilation Errors 0 / 0 3
6240 P522B   Photo to Remember 0 / 0 3
6229 P525A   Vitaliy and Pie 0 / 0 3
6217 P527A   Playing with Paper 0 / 0 3
6194 P534A   Exam 0 / 0 3
6187 P535B   Tavas and SaDDas 0 / 0 3
6157 P544A   Set of Strings 0 / 0 3
6154 P545B   Equidistant String 0 / 0 3
6140 P548A   Mike and Fax 0 / 0 3
6102 P556B   Case of Fake Numbers 0 / 0 3

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