ID 题目 显示标签 隐藏标签 AC / 尝试 难度
5471 P632F   Magic Matrix 0 / 0 9
5470 P633A   Ebony and Ivory 0 / 0 3
5469 P633B   A Trivial Problem 0 / 0 4
5467 P633D   Fibonacci-ish 0 / 0 7
5461 P635A   Orchestra 0 / 0 3
5458 P637C   Promocodes with Mistakes 0 / 0 4
5453 P638D   Three-dimensional Turtle Super Computer 0 / 0 6
5444 P641C   Little Artem and Dance 0 / 0 6
5429 P645A   Amity Assessment 0 / 0 4
5421 P650B   Image Preview 0 / 0 6
5409 P653A   Bear and Three Balls 0 / 0 3
5408 P653B   Bear and Compressing 0 / 0 4
5407 P653C   Bear and Up-Down 0 / 0 6
5371 P662C   Binary Table 0 / 0 10
5369 P662E   To Hack or not to Hack 0 / 0 10
5365 P665B   Shopping 0 / 0 4
5357 P666D   Chain Reaction 0 / 0 10
5352 P670A   Holidays 0 / 0 3
5349 P670D1   Magic Powder - 1 0 / 0 4
5346 P670F   Restore a Number 0 / 0 8
5335 P675B   Restoring Painting 0 / 0 4
5322 P677E   Vanya and Balloons 0 / 0 8
5312 P679D   Bear and Chase 0 / 0 10
5307 P681B   Economy Game 0 / 0 4
5288 P685A   Robbers' watch 0 / 0 5
5285 P685D   Kay and Eternity 0 / 0 10
5284 P685E   Travelling Through the Snow Queen's Kingdom 0 / 0 10
5278 P687D   Dividing Kingdom II 0 / 0 9
5274 P689A   Mike and Cellphone 0 / 0 4
5247 P691F   Couple Cover 0 / 0 8
5246 P696A   Lorenzo Von Matterhorn 0 / 0 5
5239 P697B   Barnicle 0 / 0 4
5235 P698D   Limak and Shooting Points 0 / 0 10
5221 P702B   Powers of Two 0 / 0 5
5211 P704A   Thor 0 / 0 5
5204 P706A   Beru-taxi 0 / 0 3
5186 P710B   Optimal Point on a Line 0 / 0 4
5182 P710F   String Set Queries 0 / 0 9
5181 P711A   Bus to Udayland 0 / 0 3
5131 P722A   Broken Clock 0 / 0 4
5118 P724B   Batch Sort 0 / 0 5
5110 P725C   Hidden Word 0 / 0 5
5108 P725E   Too Much Money 0 / 0 10
5105 P727A   Transformation: from A to B 0 / 0 3
5078 P731D   80-th Level Archeology 0 / 0 8
5076 P731F   Video Cards 0 / 0 6
5075 P732A   Buy a Shovel 0 / 0 3
5062 P734B   Anton and Digits 0 / 0 3
5044 P739E   Gosha is hunting 0 / 0 10
5043 P740A   Alyona and copybooks 0 / 0 4
5035 P742B   Arpa’s obvious problem and Mehrdad’s terrible solution 0 / 0 5
5032 P743C   Vladik and fractions 0 / 0 5
5030 P743E   Vladik and cards 0 / 0 8
5027 P744C   Hongcow Buys a Deck of Cards 0 / 0 9
5015 P747A   Display Size 0 / 0 3
5010 P747F   Igor and Interesting Numbers 0 / 0 9
5002 P749B   Parallelogram is Back 0 / 0 4
4998 P750A   New Year and Hurry 0 / 0 3
4995 P750D   New Year and Fireworks 0 / 0 6
4992 P750G   New Year and Binary Tree Paths 0 / 0 10
4989 P753B   Interactive Bulls and Cows (Easy) 0 / 0 5
4988 P753C   Interactive Bulls and Cows (Hard) 0 / 0 9
4986 P754B   Ilya and tic-tac-toe game 0 / 0 3
4985 P754C   Vladik and chat 0 / 0 8
4983 P754E   Dasha and cyclic table 0 / 0 10
4982 P755A   PolandBall and Hypothesis 0 / 0 3
4972 P756D   Bacterial Melee 0 / 0 9
4965 P757E   Bash Plays with Functions 0 / 0 9
4961 P758B   Blown Garland 0 / 0 3
4957 P758F   Geometrical Progression 0 / 0 9
4954 P761A   Dasha and Stairs 0 / 0 3
4953 P761B   Dasha and friends 0 / 0 4
4952 P761C   Dasha and Password 0 / 0 5
4951 P761D   Dasha and Very Difficult Problem 0 / 0 5
4949 P761F   Dasha and Photos 0 / 0 10
4940 P763C   Timofey and remoduling 0 / 0 10
4937 P764A   Taymyr is calling you 0 / 0 3
4929 P765G   Math, math everywhere 0 / 0 10
4926 P766C   Mahmoud and a Message 0 / 0 5
4922 P767B   The Queue 0 / 0 7
4916 P768C   Jon Snow and his Favourite Number 0 / 0 6
4913 P768F   Barrels and boxes 0 / 0 8
4908 P769D   k-Interesting Pairs Of Integers 0 / 0 5
4891 P773B   Dynamic Problem Scoring 0 / 0 7
4873 P776A   A Serial Killer 0 / 0 3
4871 P776C   Molly's Chemicals 0 / 0 6
4862 P777E   Hanoi Factory 0 / 0 7
4860 P778B   Bitwise Formula 0 / 0 6
4859 P778C   Peterson Polyglot 0 / 0 9
4855 P779B   Weird Rounding 0 / 0 3
4841 P784E   Twisted Circuit 0 / 0 7
4834 P785E   Anton and Permutation 0 / 0 8
4828 P787A   The Monster 0 / 0 4
4820 P789B   Masha and geometric depression 0 / 0 5
4805 P794A   Bank Robbery 0 / 0 3
4798 P796A   Buying A House 0 / 0 3
4788 P797E   Array Queries 0 / 0 7
4786 P798A   Mike and palindrome 0 / 0 3
4785 P798B   Mike and strings 0 / 0 4
4781 P799A   Carrot Cakes 0 / 0 3

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