ID Problem Show tags Hide tags AC / Tried Difficulty
6871 P665D  Simple Subset 0 / 0 6
6862 P667B  Coat of Anticubism 0 / 0 3
6860 P670A  Holidays 0 / 0 3
6854 P670F  Restore a Number 0 / 0 8
6847 P672B  Different is Good 0 / 0 3
6843 P675B  Restoring Painting 0 / 0 4
6842 P675C  Money Transfers 0 / 0 7
6839 P676A  Nicholas and Permutation 0 / 0 3
6823 P679A  Bear and Prime 100 0 / 0 4
6818 P680A  Bear and Five Cards 0 / 0 3
6817 P680B  Bear and Finding Criminals 0 / 0 3
6814 P681C  Heap Operations 0 / 0 5
6813 P681D  Gifts by the List 0 / 0 7
6811 P682A  Alyona and Numbers 0 / 0 3
6791 P686A  Free Ice Cream 0 / 0 3
6790 P686B  Little Robber Girl's Zoo 0 / 0 3
6783 P688B  Lovely Palindromes 0 / 0 3
6782 P689A  Mike and Cellphone 0 / 0 4
6762 P690F2  Tree of Life (medium) 0 / 0 10
6745 P698B  Fix a Tree 0 / 0 5
6702 P708A  Letters Cyclic Shift 0 / 0 4
6701 P708B  Recover the String 0 / 0 6
6693 P710C  Magic Odd Square 1 / 2 5
6688 P711B  Chris and Magic Square 0 / 0 4
6678 P713B  Searching Rectangles 0 / 0 8
6672 P715A  Plus and Square Root 0 / 0 5
6671 P715B  Complete The Graph 0 / 0 8
6669 P715D  Create a Maze 0 / 0 10
6648 P720C  Homework 0 / 0 10
6641 P721D  Maxim and Array 0 / 0 7
6629 P723E  One-Way Reform 0 / 0 8
6618 P725C  Hidden Word 0 / 0 5
6611 P727C  Guess the Array 0 / 0 4
6610 P727D  T-shirts Distribution 0 / 0 6
6604 P729D  Sea Battle 0 / 0 5
6603 P729E  Subordinates 0 / 0 6
6600 P730B  Minimum and Maximum 0 / 0 6
6594 P730H  Delete Them 0 / 0 4
6588 P731B  Coupons and Discounts 0 / 0 3
6583 P732A  Buy a Shovel 0 / 0 3
6581 P732C  Sanatorium 0 / 0 4
6575 P733C  Epidemic in Monstropolis 0 / 0 6
6573 P733E  Sleep in Class 0 / 0 9
6566 P734F  Anton and School 0 / 0 9
6563 P735C  Tennis Championship 0 / 0 5
6559 P736E  Chess Championship 0 / 0 10
6557 P737F  Dirty plates 0 / 0 10
6556 P739A  Alyona and mex 0 / 0 5
6550 P740B  Alyona and flowers 0 / 0 4
6547 P741C  Arpa’s overnight party and Mehrdad’s silent entering 0 / 0 10
6542 P743A  Vladik and flights 0 / 0 4
6541 P743B  Chloe and the sequence 0 / 0 4
6540 P743C  Vladik and fractions 0 / 0 5
6528 P746C  Tram 0 / 0 5
6527 P746D  Green and Black Tea 0 / 0 5
6524 P746G  New Roads 0 / 0 7
6515 P748C  Santa Claus and Robot 0 / 0 4
6514 P748D  Santa Claus and a Palindrome 0 / 0 7
6512 P748F  Santa Clauses and a Soccer Championship 0 / 0 8
6510 P749B  Parallelogram is Back 0 / 0 4
6501 P750F  New Year and Finding Roots 0 / 0 10
6497 P753B  Interactive Bulls and Cows (Easy) 0 / 0 5
6496 P753C  Interactive Bulls and Cows (Hard) 0 / 0 9
6495 P754A  Lesha and array splitting 0 / 0 4
6493 P754C  Vladik and chat 0 / 0 8
6486 P755E  PolandBall and White-Red graph 0 / 0 9
6483 P756A  Pavel and barbecue 0 / 0 5
6468 P758C  Unfair Poll 0 / 0 5
6467 P758D  Ability To Convert 0 / 0 7
6462 P761A  Dasha and Stairs 0 / 0 3
6459 P761D  Dasha and Very Difficult Problem 0 / 0 5
6458 P761E  Dasha and Puzzle 0 / 0 7
6449 P763B  Timofey and rectangles 0 / 0 7
6444 P764B  Timofey and cubes 0 / 0 3
6440 P765D  Artsem and Saunders 0 / 0 5
6436 P766A  Mahmoud and Longest Uncommon Subsequence 0 / 0 3
6435 P766B  Mahmoud and a Triangle 0 / 0 3
6432 P766E  Mahmoud and a xor trip 0 / 0 7
6426 P768A  Oath of the Night's Watch 0 / 0 3
6425 P768B  Code For 1 0 / 0 5
6410 P771B  Bear and Different Names 0 / 0 5
6403 P772C  Vulnerable Kerbals 0 / 0 8
6398 P773C  Prairie Partition 0 / 0 8
6392 P774C  Maximum Number 0 / 0 4
6391 P774D  Lie or Truth 0 / 0 5
6387 P774H  Repairing Of String 0 / 0 8
6376 P776B  Sherlock and his girlfriend 0 / 0 4
6369 P776F  Sherlock's bet to Moriarty 0 / 0 10
6364 P777A  Shell Game 0 / 0 3
6348 P778D  Parquet Re-laying 0 / 0 10
6345 P779A  Pupils Redistribution 0 / 0 3
6340 P779C  Dishonest Sellers 0 / 0 4
6330 P780E  Underground Lab 0 / 0 7
6306 P788B  Weird journey 0 / 0 7
6304 P788D  Finding lines 0 / 0 10
6289 P793E  Problem of offices 0 / 0 10
6277 P796C  Bank Hacking 0 / 0 6
6276 P796D  Police Stations 0 / 0 7
6267 P798A  Mike and palindrome 0 / 0 3
6264 P798D  Mike and distribution 0 / 0 9

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