ID Problem Show tags Hide tags AC / Tried Difficulty
9269 P6B  President's Office 0 / 0 3
9265 P7A  Kalevitch and Chess 0 / 0 3
9239 P12B  Correct Solution? 0 / 0 3
9238 P12C  Fruits 0 / 0 3
9177 P25B  Phone numbers 0 / 0 3
9102 P39D  Cubical Planet 0 / 0 3
9078 P43B  Letter 0 / 0 3
9053 P46B  T-shirts from Sponsor 0 / 0 3
9015 P53A  Autocomplete 0 / 0 3
8945 P66B  Petya and Countryside 0 / 0 3
8936 P68A  Irrational problem 0 / 0 3
8767 P82A  Double Cola 0 / 0 3
8732 P90B  African Crossword 0 / 0 3
8698 P100A  Carpeting the Room 0 / 0 3
8681 P103A  Testing Pants for Sadness 0 / 0 3
8652 P110B  Lucky String 0 / 0 3
8631 P116B  Little Pigs and Wolves 0 / 0 3
8614 P120B  Quiz League 0 / 0 3
8613 P120C  Winnie-the-Pooh and honey 0 / 0 3
8605 P121A  Lucky Sum 0 / 0 3
8540 P136B  Ternary Logic 0 / 0 3
8462 P155B  Combination 0 / 0 3
8453 P158B  Taxi 0 / 0 3
8448 P159B  Matchmaker 0 / 0 3
8443 P160B  Unlucky Ticket 0 / 0 3
8434 P162A  Pentagonal numbers 0 / 0 3
8409 P166A  Rank List 0 / 0 3
8396 P169B  Replacing Digits 0 / 0 3
8377 P174A  Problem About Equation 0 / 0 3
8347 P178A3  Educational Game 0 / 0 3
8308 P186A  Comparing Strings 0 / 0 3
8301 P188A  Hexagonal Numbers 0 / 0 3
8298 P188D  Asterisks 0 / 0 3
8291 P190A  Vasya and the Bus 0 / 0 3
8280 P192B  Walking in the Rain 0 / 0 3
8267 P196A  Lexicographically Maximum Subsequence 0 / 0 3
8139 P218A  Mountain Scenery 0 / 0 3
8138 P218B  Airport 0 / 0 3
8115 P224A  Parallelepiped 0 / 0 3
8113 P225A  Dice Tower 0 / 0 3
8102 P227B  Effective Approach 0 / 0 3
8041 P242A  Heads or Tails 0 / 0 3
8040 P242B  Big Segment 0 / 0 3
8028 P245B  Internet Address 0 / 0 3
7999 P252A  Little Xor 0 / 0 3
7997 P253A  Boys and Girls 0 / 0 3
7980 P257A  Sockets 0 / 0 3
7975 P258A  Little Elephant and Bits 0 / 0 3
7969 P259B  Little Elephant and Magic Square 0 / 0 3
7926 P270A  Fancy Fence 0 / 0 3
7869 P285A  Slightly Decreasing Permutations 0 / 0 3
7859 P287A  IQ Test 0 / 0 3
7852 P289A  Polo the Penguin and Segments 0 / 0 3
7839 P292A  SMSC 0 / 0 3
7819 P296A  Yaroslav and Permutations 0 / 0 3
7808 P300A  Array 0 / 0 3
7770 P312A  Whose sentence is it? 0 / 0 3
7767 P313B  Ilya and Queries 0 / 0 3
7756 P316A1  Special Task 0 / 0 3
7691 P331C1  The Great Julya Calendar 0 / 0 3
7616 P347B  Fixed Points 0 / 0 3
7610 P349A  Cinema Line 0 / 0 3
7586 P355A  Vasya and Digital Root 0 / 0 3
7585 P355B  Vasya and Public Transport 0 / 0 3
7559 P362B  Petya and Staircases 0 / 0 3
7554 P363B  Fence 0 / 0 3
7545 P365A  Good Number 0 / 0 3
7544 P365B  The Fibonacci Segment 0 / 0 3
7543 P366A  Dima and Guards 0 / 0 3
7532 P368B  Sereja and Suffixes 0 / 0 3
7526 P370A  Rook, Bishop and King 0 / 0 3
7477 P381B  Sereja and Stairs 0 / 0 3
7476 P382A  Ksenia and Pan Scales 0 / 0 3
7444 P389B  Fox and Cross 0 / 0 3
7390 P402A  Nuts 0 / 0 3
7377 P405B  Domino Effect 0 / 0 3
7294 P427B  Prison Transfer 0 / 0 3
7273 P433A  Kitahara Haruki's Gift 0 / 0 3
7178 P456A  Laptops 0 / 0 3
7152 P463B  Caisa and Pylons 0 / 0 3
7135 P467B  Fedor and New Game 0 / 0 3
7116 P471A  MUH and Sticks 0 / 0 3
7098 P475A  Bayan Bus 0 / 0 3
7085 P478A  Initial Bet 0 / 0 3
7068 P483A  Counterexample 0 / 0 3
7049 P488A  Giga Tower 0 / 0 3
7017 P495A  Digital Counter 0 / 0 3
6993 P501B  Misha and Changing Handles 0 / 0 3
6987 P505A  Mr 0 / 0 3
6975 P508A  Pasha and Pixels 0 / 0 3
6925 P519B  A and B and Compilation Errors 0 / 0 3
6913 P522B  Photo to Remember 0 / 0 3
6902 P525A  Vitaliy and Pie 0 / 0 3
6890 P527A  Playing with Paper 0 / 0 3
6867 P534A  Exam 0 / 0 3
6860 P535B  Tavas and SaDDas 0 / 0 3
6830 P544A  Set of Strings 0 / 0 3
6827 P545B  Equidistant String 0 / 0 3
6813 P548A  Mike and Fax 0 / 0 3
6775 P556B  Case of Fake Numbers 0 / 0 3

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