ID Problem Show tags Hide tags AC / Tried Difficulty
7945 P265B  Roadside Trees (Simplified Edition) 0 / 0 3
7942 P266C  Below the Diagonal 0 / 0 7
7931 P269A  Magical Boxes 0 / 0 5
7929 P269C  Flawed Flow 0 / 0 7
7925 P270B  Multithreading 0 / 0 4
7912 P274A  k-Multiple Free Set 0 / 0 5
7911 P274B  Zero Tree 0 / 0 6
7909 P274D  Lovely Matrix 0 / 0 8
7904 P276B  Little Girl and Game 0 / 0 4
7903 P276C  Little Girl and Maximum Sum 0 / 0 5
7902 P276D  Little Girl and Maximum XOR 0 / 0 5
7889 P279E  Beautiful Decomposition 0 / 0 6
7880 P282B  Painting Eggs 0 / 0 5
7869 P285A  Slightly Decreasing Permutations 0 / 0 3
7867 P285C  Building Permutation 0 / 0 4
7862 P286C  Main Sequence 0 / 0 7
7857 P288A  Polo the Penguin and Strings 0 / 0 4
7845 P290F  Greedy Petya 0 / 0 10
7841 P291D  Parallel Programming 0 / 0 5
7834 P293A  Weird Game 0 / 0 5
7828 P294B  Shaass and Bookshelf 0 / 0 5
7819 P296A  Yaroslav and Permutations 0 / 0 3
7816 P297B  Fish Weight 0 / 0 5
7812 P298A  Snow Footprints 0 / 0 4
7811 P298B  Sail 0 / 0 4
7787 P305C  Ivan and Powers of Two 0 / 0 5
7783 P306B  Optimizer 0 / 0 7
7778 P309C  Memory for Arrays 0 / 0 6
7776 P309E  Sheep 0 / 0 10
7766 P313C  Ilya and Matrix 0 / 0 4
7764 P313E  Ilya and Two Numbers 0 / 0 8
7756 P316A1  Special Task 0 / 0 3
7728 P319D  Have You Ever Heard About the Word? 0 / 0 10
7726 P320A  Magic Numbers 0 / 0 3
7723 P321B  Ciel and Duel 0 / 0 6
7722 P321C  Ciel the Commander 0 / 0 7
7721 P321D  Ciel and Flipboard 0 / 0 10
7719 P322A  Ciel and Dancing 0 / 0 3
7710 P325E  The Red Button 0 / 0 10
7703 P328B  Sheldon and Ice Pieces 0 / 0 5
7702 P329A  Purification 0 / 0 5
7681 P332C  Students' Revenge 0 / 0 8
7679 P332E  Binary Key 0 / 0 9
7678 P333A  Secrets 0 / 0 5
7677 P333B  Chips 0 / 0 6
7671 P335A  Banana 0 / 0 4
7666 P335F  Buy One, Get One Free 0 / 0 10
7663 P336C  Vasily the Bear and Sequence 0 / 0 6
7660 P337A  Puzzles 0 / 0 3
7659 P337B  Routine Problem 0 / 0 4
7658 P337C  Quiz 0 / 0 5
7653 P339A  Helpful Maths 0 / 0 3
7651 P339C  Xenia and Weights 0 / 0 5
7649 P339E  Three Swaps 0 / 0 10
7642 P341E  Candies Game 0 / 0 10
7641 P342A  Xenia and Divisors 0 / 0 4
7640 P342B  Xenia and Spies 0 / 0 5
7635 P343B  Alternating Current 0 / 0 5
7634 P343C  Read Time 0 / 0 6
7632 P343E  Pumping Stations 0 / 0 10
7620 P346C  Number Transformation II 0 / 0 8
7610 P349A  Cinema Line 0 / 0 3
7609 P349B  Color the Fence 0 / 0 5
7608 P350A  TL 0 / 0 4
7606 P350C  Bombs 0 / 0 5
7603 P351A  Jeff and Rounding 0 / 0 6
7599 P351E  Jeff and Permutation 0 / 0 8
7595 P353B  Two Heaps 0 / 0 6
7592 P353E  Antichain 0 / 0 8
7591 P354A  Vasya and Robot 0 / 0 5
7585 P355B  Vasya and Public Transport 0 / 0 3
7582 P356C  Compartments 0 / 0 7
7581 P356D  Bags and Coins 0 / 0 10
7579 P357A  Group of Students 0 / 0 3
7575 P358C  Dima and Containers 0 / 0 7
7574 P358D  Dima and Hares 0 / 0 6
7572 P359A  Table 0 / 0 3
7567 P360A  Levko and Array Recovery 0 / 0 5
7563 P360E  Levko and Game 0 / 0 10
7560 P362A  Two Semiknights Meet 0 / 0 5
7557 P362D  Fools and Foolproof Roads 0 / 0 7
7553 P363C  Fixing Typos 0 / 0 4
7552 P363D  Renting Bikes 0 / 0 6
7549 P364B  Free Market 0 / 0 8
7536 P367C  Sereja and the Arrangement of Numbers 0 / 0 7
7531 P369A  Valera and Plates 0 / 0 3
7524 P370C  Mittens 0 / 0 6
7523 P370D  Broken Monitor 0 / 0 7
7522 P370E  Summer Reading 0 / 0 9
7521 P371A  K-Periodic Array 0 / 0 3
7517 P371E  Subway Innovation 0 / 0 7
7516 P372A  Counting Kangaroos is Fun 0 / 0 5
7509 P374A  Inna and Pink Pony 0 / 0 7
7508 P374B  Inna and Nine 0 / 0 5
7496 P377B  Preparing for the Contest 0 / 0 6
7488 P379C  New Year Ratings Change 0 / 0 4
7478 P381A  Sereja and Dima 0 / 0 3
7477 P381B  Sereja and Stairs 0 / 0 3
7476 P382A  Ksenia and Pan Scales 0 / 0 3
7471 P383A  Milking cows 0 / 0 5

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