ID 题目 显示标签 隐藏标签 AC / 尝试 难度
5289 P858E   Tests Renumeration 0 / 0 8
5287 P859A   Declined Finalists 0 / 0 3
5282 P859F   Ordering T-Shirts 0 / 0 10
5279 P862A   Mahmoud and Ehab and the MEX 0 / 0 3
5272 P863B   Kayaking 0 / 0 5
5264 P864C   Bus 0 / 0 5
5263 P864D   Make a Permutation! 0 / 0 5
5257 P865D   Buy Low Sell High 0 / 0 9
5239 P870B   Maximum of Maximums of Minimums 0 / 0 4
5238 P870C   Maximum splitting 0 / 0 4
5234 P871E   Restore the Tree 0 / 0 10
5231 P873C   Strange Game On Matrix 0 / 0 5
5222 P875F   Royal Questions 0 / 0 9
5205 P883B   Berland Army 0 / 0 10
5197 P883J   Renovation 0 / 0 9
5196 P883K   Road Widening 0 / 0 6
5194 P883M   Quadcopter Competition 0 / 0 3
5191 P884C   Bertown Subway 0 / 0 5
5190 P884D   Boxes And Balls 0 / 0 8
5188 P884F   Anti-Palindromize 0 / 0 9
5185 P886C   Petya and Catacombs 0 / 0 4
5176 P887F   Row of Models 0 / 0 9
5174 P888B   Buggy Robot 0 / 0 3
5167 P891A   Pride 0 / 0 5
5166 P891B   Gluttony 0 / 0 7
5162 P892A   Greed 0 / 0 3
5161 P892B   Wrath 0 / 0 4
5158 P893C   Rumor 0 / 0 4
5157 P893D   Credit Card 0 / 0 6
5143 P896B   Ithea Plays With Chtholly 0 / 0 7
5134 P898D   Alarm Clock 0 / 0 5
5133 P898E   Squares and not squares 0 / 0 5
5131 P899A   Splitting in Teams 0 / 0 3
5115 P902A   Visiting a Friend 0 / 0 3
5114 P902B   Coloring a Tree 0 / 0 4
5113 P903A   Hungry Student Problem 0 / 0 3
5112 P903B   The Modcrab 0 / 0 4
5111 P903C   Boxes Packing 0 / 0 4
5094 P908F   New Year and Rainbow Roads 0 / 0 9
5091 P909A   Generate Login 0 / 0 3
5088 P909D   Colorful Points 0 / 0 7
5087 P909E   Coprocessor 0 / 0 6
5085 P910A   The Way to Home 0 / 0 3
5084 P910B   Door Frames 0 / 0 5
5083 P910C   Minimum Sum 0 / 0 5
5078 P911E   Stack Sorting 0 / 0 7
5077 P911F   Tree Destruction 0 / 0 9
5073 P912C   Perun, Ult! 0 / 0 9
5072 P912D   Fishes 0 / 0 7
5068 P913C   Party Lemonade 0 / 0 5
5067 P913D   Too Easy Problems 0 / 0 6
5061 P914B   Conan and Agasa play a Card Game 0 / 0 4
5052 P915C   Permute Digits 0 / 0 5
5046 P916B   Jamie and Binary Sequence (changed after round) 0 / 0 7
5042 P917A   The Monster 0 / 0 6
5035 P919A   Supermarket 0 / 0 3
5027 P920C   Swap Adjacent Elements 0 / 0 4
5026 P920D   Tanks 0 / 0 9
5005 P922D   Robot Vacuum Cleaner 0 / 0 6
5003 P922F   Divisibility 0 / 0 9
5000 P923C   Perfect Security 0 / 0 6
4996 P924A   Mystical Mosaic 0 / 0 4
4995 P924B   Three-level Laser 0 / 0 5
4994 P924C   Riverside Curio 0 / 0 5
4964 P931A   Friends Meeting 0 / 0 3
4942 P935F   Fafa and Array 0 / 0 10
4938 P936D   World of Tank 0 / 0 10
4934 P938B   Run For Your Prize 0 / 0 3
4930 P938F   Erasing Substrings 0 / 0 10
4925 P939D   Love Rescue 0 / 0 5
4924 P939E   Maximize! 0 / 0 6
4922 P940A   Points on the line 0 / 0 4
4921 P940B   Our Tanya is Crying Out Loud 0 / 0 4
4918 P940E   Cashback 0 / 0 7
4916 P946A   Partition 0 / 0 3
4914 P946C   String Transformation 0 / 0 4
4912 P946E   Largest Beautiful Number 0 / 0 8
4908 P949A   Zebras 0 / 0 5
4905 P949D   Curfew 0 / 0 8
4901 P950B   Intercepted Message 0 / 0 3
4889 P954E   Water Taps 0 / 0 7
4887 P954G   Castle Defense 0 / 0 7
4884 P955A   Feed the cat 0 / 0 3
4873 P958B2   Maximum Control (medium) 0 / 0 8
4867 P958E1   Guard Duty (easy) 0 / 0 5
4866 P958E2   Guard Duty (medium) 0 / 0 8
4860 P959B   Mahmoud and Ehab and the message 0 / 0 4
4858 P959D   Mahmoud and Ehab and another array construction task 0 / 0 6
4854 P960B   Minimize the error 0 / 0 5
4853 P960C   Subsequence Counting 0 / 0 5
4839 P962B   Students in Railway Carriage 0 / 0 4
4836 P962E   Byteland, Berland and Disputed Cities 0 / 0 8
4832 P963B   Destruction of a Tree 0 / 0 7
4823 P965D   Single-use Stones 0 / 0 6
4822 P965E   Short Code 0 / 0 8
4812 P976C   Nested Segments 0 / 0 5
4810 P976E   Well played! 0 / 0 7
4801 P978B   File Name 0 / 0 3
4796 P978G   Petya's Exams 0 / 0 5
4794 P979B   Treasure Hunt 0 / 0 6

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