ID Problem Show tags Hide tags AC / Tried Difficulty
8641 P235B  Let's Play Osu! 0 / 0 7
8638 P235E  Number Challenge 0 / 0 10
8630 P238A  Not Wool Sequences 0 / 0 4
8625 P239A  Two Bags of Potatoes 0 / 0 4
8620 P241B  Friends 0 / 0 10
8593 P246B  Increase and Decrease 0 / 0 4
8588 P248B  Chilly Willy 0 / 0 4
8585 P248E  Piglet's Birthday 0 / 0 10
8584 P249D  Donkey and Stars 0 / 0 10
8583 P249E  Endless Matrix 0 / 0 10
8576 P251B  Playing with Permutations 0 / 0 6
8574 P251D  Two Sets 0 / 0 10
8557 P255D  Mr 0 / 0 6
8556 P255E  Furlo and Rublo and Game 0 / 0 8
8551 P257C  View Angle 0 / 0 6
8550 P257D  Sum 0 / 0 6
8548 P258A  Little Elephant and Bits 0 / 0 3
8546 P258C  Little Elephant and LCM 0 / 0 7
8545 P258D  Little Elephant and Broken Sorting 0 / 0 10
8541 P260A  Adding Digits 0 / 0 4
8535 P261B  Maxim and Restaurant 0 / 0 6
8534 P261C  Maxim and Matrix 0 / 0 7
8515 P266C  Below the Diagonal 0 / 0 7
8514 P266D  BerDonalds 0 / 0 9
8513 P266E  More Queries to Array... 0 / 0 9
8512 P267A  Subtractions 0 / 0 3
8510 P267C  Berland Traffic 0 / 0 10
8508 P268B  Buttons 0 / 0 3
8505 P268E  Playlist 0 / 0 7
8504 P269A  Magical Boxes 0 / 0 5
8500 P269E  String Theory 0 / 0 10
8499 P270A  Fancy Fence 0 / 0 3
8496 P271B  Prime Matrix 0 / 0 4
8493 P271E  Three Horses 0 / 0 8
8492 P272A  Dima and Friends 0 / 0 3
8491 P272B  Dima and Sequence 0 / 0 4
8489 P272D  Dima and Two Sequences 0 / 0 5
8475 P276D  Little Girl and Maximum XOR 0 / 0 5
8459 P280C  Game on Tree 0 / 0 8
8457 P280E  Sequence Transformation 0 / 0 10
8453 P282B  Painting Eggs 0 / 0 5
8452 P282C  XOR and OR 0 / 0 5
8446 P283D  Cows and Cool Sequences 0 / 0 9
8445 P283E  Cow Tennis Tournament 0 / 0 10
8444 P284A  Cows and Primitive Roots 0 / 0 4
8438 P285E  Positions in Permutations 0 / 0 10
8437 P286A  Lucky Permutation 0 / 0 4
8433 P286E  Ladies' Shop 0 / 0 10
8431 P287B  Pipeline 0 / 0 5
8428 P288C  Polo the Penguin and XOR operation 0 / 0 5
8426 P288E  Polo the Penguin and Lucky Numbers 0 / 0 10
8405 P293C  Cube Problem 0 / 0 9
8404 P293D  Ksusha and Square 0 / 0 10
8402 P294A  Shaass and Oskols 0 / 0 3
8392 P296A  Yaroslav and Permutations 0 / 0 3
8377 P300E  Empire Strikes Back 0 / 0 8
8369 P303A  Lucky Permutation Triple 0 / 0 4
8368 P303B  Rectangle Puzzle II 0 / 0 5
8367 P303C  Minimum Modular 0 / 0 9
8366 P303D  Rotatable Number 0 / 0 10
8365 P303E  Random Ranking 0 / 0 10
8364 P304A  Pythagorean Theorem II 0 / 0 4
8361 P305B  Continued Fractions 0 / 0 5
8359 P305D  Olya and Graph 0 / 0 8
8353 P309A  Morning run 0 / 0 7
8345 P311D  Interval Cubing 0 / 0 10
8342 P312B  Archer 0 / 0 4
8328 P316A2  Special Task 0 / 0 4
8321 P316D3  PE Lesson 0 / 0 9
8319 P316E2  Summer Homework 0 / 0 8
8318 P316E3  Summer Homework 0 / 0 8
8306 P318A  Even Odds 0 / 0 3
8304 P319A  Malek Dance Club 0 / 0 5
8297 P321A  Ciel and Robot 0 / 0 5
8294 P321D  Ciel and Flipboard 0 / 0 10
8291 P322B  Ciel and Flowers 0 / 0 5
8286 P325B  Stadium and Games 0 / 0 6
8281 P327B  Hungry Sequence 0 / 0 4
8280 P327C  Magic Five 0 / 0 5
8271 P329E  Evil 0 / 0 10
8253 P332D  Theft of Blueprints 0 / 0 9
8240 P335E  Counting Skyscrapers 0 / 0 10
8238 P336A  Vasily the Bear and Triangle 0 / 0 3
8237 P336B  Vasily the Bear and Fly 0 / 0 6
8235 P336D  Vasily the Bear and Beautiful Strings 0 / 0 7
8232 P337B  Routine Problem 0 / 0 4
8231 P337C  Quiz 0 / 0 5
8228 P338D  GCD Table 0 / 0 10
8221 P340A  The Wall 0 / 0 4
8219 P340C  Tourist Problem 0 / 0 5
8217 P340E  Iahub and Permutations 0 / 0 7
8209 P343A  Rational Resistance 0 / 0 5
8203 P344B  Simple Molecules 0 / 0 4
8195 P346A  Alice and Bob 0 / 0 5
8193 P346C  Number Transformation II 0 / 0 8
8191 P346E  Doodle Jump 0 / 0 10
8189 P347B  Fixed Points 0 / 0 3
8188 P348A  Mafia 0 / 0 5
8176 P351A  Jeff and Rounding 0 / 0 6
8171 P352A  Jeff and Digits 0 / 0 3

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