ID 题目 显示标签 隐藏标签 AC / 尝试 难度
9398 P6B   President's Office 0 / 0 3
9394 P7A   Kalevitch and Chess 0 / 0 3
9368 P12B   Correct Solution? 0 / 0 3
9367 P12C   Fruits 0 / 0 3
9306 P25B   Phone numbers 0 / 0 3
9231 P39D   Cubical Planet 0 / 0 3
9207 P43B   Letter 0 / 0 3
9182 P46B   T-shirts from Sponsor 0 / 0 3
9144 P53A   Autocomplete 0 / 0 3
9074 P66B   Petya and Countryside 0 / 0 3
9065 P68A   Irrational problem 0 / 0 3
8992 P82A   Double Cola 0 / 0 3
8957 P90B   African Crossword 0 / 0 3
8923 P100A   Carpeting the Room 0 / 0 3
8906 P103A   Testing Pants for Sadness 0 / 0 3
8877 P110B   Lucky String 0 / 0 3
8856 P116B   Little Pigs and Wolves 0 / 0 3
8839 P120B   Quiz League 0 / 0 3
8838 P120C   Winnie-the-Pooh and honey 0 / 0 3
8830 P121A   Lucky Sum 0 / 0 3
8765 P136B   Ternary Logic 0 / 0 3
8687 P155B   Combination 0 / 0 3
8678 P158B   Taxi 0 / 0 3
8673 P159B   Matchmaker 0 / 0 3
8668 P160B   Unlucky Ticket 0 / 0 3
8659 P162A   Pentagonal numbers 0 / 0 3
8634 P166A   Rank List 0 / 0 3
8621 P169B   Replacing Digits 0 / 0 3
8602 P174A   Problem About Equation 0 / 0 3
8572 P178A3   Educational Game 0 / 0 3
8533 P186A   Comparing Strings 0 / 0 3
8526 P188A   Hexagonal Numbers 0 / 0 3
8523 P188D   Asterisks 0 / 0 3
8516 P190A   Vasya and the Bus 0 / 0 3
8505 P192B   Walking in the Rain 0 / 0 3
8492 P196A   Lexicographically Maximum Subsequence 0 / 0 3
8400 P218A   Mountain Scenery 0 / 0 3
8399 P218B   Airport 0 / 0 3
8376 P224A   Parallelepiped 0 / 0 3
8374 P225A   Dice Tower 0 / 0 3
8363 P227B   Effective Approach 0 / 0 3
8302 P242A   Heads or Tails 0 / 0 3
8301 P242B   Big Segment 0 / 0 3
8289 P245B   Internet Address 0 / 0 3
8260 P252A   Little Xor 0 / 0 3
8258 P253A   Boys and Girls 0 / 0 3
8241 P257A   Sockets 0 / 0 3
8236 P258A   Little Elephant and Bits 0 / 0 3
8230 P259B   Little Elephant and Magic Square 0 / 0 3
8187 P270A   Fancy Fence 0 / 0 3
8130 P285A   Slightly Decreasing Permutations 0 / 0 3
8120 P287A   IQ Test 0 / 0 3
8113 P289A   Polo the Penguin and Segments 0 / 0 3
8100 P292A   SMSC 0 / 0 3
8080 P296A   Yaroslav and Permutations 0 / 0 3
8069 P300A   Array 0 / 0 3
8031 P312A   Whose sentence is it? 0 / 0 3
8028 P313B   Ilya and Queries 0 / 0 3
8017 P316A1   Special Task 0 / 0 3
7952 P331C1   The Great Julya Calendar 0 / 0 3
7877 P347B   Fixed Points 0 / 0 3
7871 P349A   Cinema Line 0 / 0 3
7847 P355A   Vasya and Digital Root 0 / 0 3
7846 P355B   Vasya and Public Transport 0 / 0 3
7820 P362B   Petya and Staircases 0 / 0 3
7815 P363B   Fence 0 / 0 3
7806 P365A   Good Number 0 / 0 3
7805 P365B   The Fibonacci Segment 0 / 0 3
7804 P366A   Dima and Guards 0 / 0 3
7793 P368B   Sereja and Suffixes 0 / 0 3
7787 P370A   Rook, Bishop and King 0 / 0 3
7738 P381B   Sereja and Stairs 0 / 0 3
7737 P382A   Ksenia and Pan Scales 0 / 0 3
7705 P389B   Fox and Cross 0 / 0 3
7651 P402A   Nuts 0 / 0 3
7638 P405B   Domino Effect 0 / 0 3
7564 P427B   Prison Transfer 0 / 0 3
7543 P433A   Kitahara Haruki's Gift 0 / 0 3
7448 P456A   Laptops 0 / 0 3
7422 P463B   Caisa and Pylons 0 / 0 3
7405 P467B   Fedor and New Game 0 / 0 3
7386 P471A   MUH and Sticks 0 / 0 3
7368 P475A   Bayan Bus 0 / 0 3
7355 P478A   Initial Bet 0 / 0 3
7338 P483A   Counterexample 0 / 0 3
7319 P488A   Giga Tower 0 / 0 3
7287 P495A   Digital Counter 0 / 0 3
7263 P501B   Misha and Changing Handles 0 / 0 3
7257 P505A   Mr 0 / 0 3
7245 P508A   Pasha and Pixels 0 / 0 3
7195 P519B   A and B and Compilation Errors 0 / 0 3
7183 P522B   Photo to Remember 0 / 0 3
7172 P525A   Vitaliy and Pie 0 / 0 3
7160 P527A   Playing with Paper 0 / 0 3
7137 P534A   Exam 0 / 0 3
7130 P535B   Tavas and SaDDas 0 / 0 3
7100 P544A   Set of Strings 0 / 0 3
7097 P545B   Equidistant String 0 / 0 3
7083 P548A   Mike and Fax 0 / 0 3
7045 P556B   Case of Fake Numbers 0 / 0 3

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