ID 题目 显示标签 隐藏标签 AC / 尝试 难度
4975 P821B   Okabe and Banana Trees 0 / 0 4
4974 P821C   Okabe and Boxes 0 / 0 5
4973 P821D   Okabe and City 0 / 0 8
4972 P821E   Okabe and El Psy Kongroo 0 / 0 7
4971 P822A   I'm bored with life 0 / 0 3
4970 P822B   Crossword solving 0 / 0 3
4969 P822C   Hacker, pack your bags! 0 / 0 5
4968 P822D   My pretty girl Noora 0 / 0 6
4967 P822E   Liar 0 / 0 9
4966 P822F   Madness 0 / 0 9
4965 P825A   Binary Protocol 0 / 0 3
4964 P825B   Five-In-a-Row 0 / 0 5
4963 P825C   Multi-judge Solving 0 / 0 5
4962 P825D   Suitable Replacement 0 / 0 5
4961 P825E   Minimal Labels 0 / 0 8
4960 P825F   String Compression 0 / 0 9
4959 P825G   Tree Queries 0 / 0 9
4958 P827A   String Reconstruction 0 / 0 5
4957 P827B   High Load 0 / 0 6
4956 P827C   DNA Evolution 0 / 0 7
4955 P827D   Best Edge Weight 0 / 0 10
4954 P827E   Rusty String 0 / 0 10
4953 P827F   Dirty Arkady's Kitchen 0 / 0 10
4952 P828A   Restaurant Tables 0 / 0 4
4951 P828B   Black Square 0 / 0 4
4950 P830A   Office Keys 0 / 0 6
4949 P830B   Cards Sorting 0 / 0 5
4948 P830C   Bamboo Partition 0 / 0 8
4947 P830D   Singer House 0 / 0 10
4946 P830E   Perpetual Motion Machine 0 / 0 10
4945 P831A   Unimodal Array 0 / 0 3
4944 P831B   Keyboard Layouts 0 / 0 3
4943 P831C   Jury Marks 0 / 0 5
4942 P832A   Sasha and Sticks 0 / 0 3
4941 P832B   Petya and Exam 0 / 0 5
4940 P832C   Strange Radiation 0 / 0 9
4939 P832D   Misha, Grisha and Underground 0 / 0 6
4938 P832E   Vasya and Shifts 0 / 0 10
4937 P833A   The Meaningless Game 0 / 0 5
4936 P833B   The Bakery 0 / 0 8
4935 P833C   Ever-Hungry Krakozyabra 0 / 0 10
4934 P833D   Red-Black Cobweb 0 / 0 10
4933 P833E   Caramel Clouds 0 / 0 10
4932 P834A   The Useless Toy 0 / 0 3
4931 P834B   The Festive Evening 0 / 0 3
4930 P835A   Key races 0 / 0 3
4929 P835B   The number on the board 0 / 0 3
4928 P835C   Star sky 0 / 0 5
4927 P835D   Palindromic characteristics 0 / 0 6
4926 P835E   The penguin's game 0 / 0 9
4925 P835F   Roads in the Kingdom 0 / 0 9
4924 P837A   Text Volume 0 / 0 3
4923 P837B   Flag of Berland 0 / 0 5
4922 P837C   Two Seals 0 / 0 5
4921 P837D   Round Subset 0 / 0 7
4920 P837E   Vasya's Function 0 / 0 7
4919 P837F   Prefix Sums 0 / 0 9
4918 P837G   Functions On The Segments 0 / 0 9
4917 P838A   Binary Blocks 0 / 0 4
4916 P838B   Diverging Directions 0 / 0 7
4915 P838C   Future Failure 0 / 0 10
4914 P838D   Airplane Arrangements 0 / 0 10
4913 P838E   Convex Countour 0 / 0 8
4912 P838F   Expected Earnings 0 / 0 10
4911 P839A   Arya and Bran 0 / 0 3
4910 P839B   Game of the Rows 0 / 0 6
4909 P839C   Journey 0 / 0 5
4908 P839D   Winter is here 0 / 0 8
4907 P839E   Mother of Dragons 0 / 0 10
4906 P840A   Leha and Function 0 / 0 4
4905 P840B   Leha and another game about graph 0 / 0 7
4904 P840C   On the Bench 0 / 0 9
4903 P840D   Destiny 0 / 0 9
4902 P840E   In a Trap 0 / 0 10
4901 P841A   Generous Kefa 0 / 0 3
4900 P841B   Godsend 0 / 0 3
4899 P842A   Kirill And The Game 0 / 0 4
4898 P842B   Gleb And Pizza 0 / 0 3
4897 P842C   Ilya And The Tree 0 / 0 7
4896 P842D   Vitya and Strange Lesson 0 / 0 7
4895 P842E   Nikita and game 0 / 0 10
4894 P843A   Sorting by Subsequences 0 / 0 4
4893 P843B   Interactive LowerBound 0 / 0 7
4892 P843C   Upgrading Tree 0 / 0 10
4891 P843D   Dynamic Shortest Path 0 / 0 10
4890 P843E   Maximum Flow 0 / 0 10
4889 P844A   Diversity 0 / 0 3
4888 P844B   Rectangles 0 / 0 4
4887 P845A   Chess Tourney 0 / 0 3
4886 P845B   Luba And The Ticket 0 / 0 5
4885 P845C   Two TVs 0 / 0 5
4884 P845D   Driving Test 0 / 0 6
4883 P845E   Fire in the City 0 / 0 9
4882 P845F   Guards In The Storehouse 0 / 0 9
4881 P845G   Shortest Path Problem? 0 / 0 8
4880 P846A   Curriculum Vitae 0 / 0 5
4879 P846B   Math Show 0 / 0 6
4878 P846C   Four Segments 0 / 0 6
4877 P846D   Monitor 0 / 0 6
4876 P846E   Chemistry in Berland 0 / 0 8

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