ID 题目 显示标签 隐藏标签 AC / 尝试 难度
5912 P509B   Painting Pebbles 0 / 0 4
5911 P509C   Sums of Digits 0 / 0 7
5887 P514A   Chewbaсca and Number 0 / 0 4
5880 P515C   Drazil and Factorial 0 / 0 4
5879 P515D   Drazil and Tiles 0 / 0 7
5874 P518B   Tanya and Postcard 0 / 0 4
5871 P518E   Arthur and Questions 0 / 0 8
5867 P519C   A and B and Team Training 0 / 0 4
5863 P520B   Two Buttons 0 / 0 4
5861 P520D   Cubes 0 / 0 7
5859 P521D   Shop 0 / 0 10
5855 P522C   Chicken or Fish? 0 / 0 7
5851 P523C   Name Quest 0 / 0 4
5848 P524D   Social Network 0 / 0 7
5846 P524F   And Yet Another Bracket Sequence 0 / 0 10
5845 P525A   Vitaliy and Pie 0 / 0 3
5844 P525B   Pasha and String 0 / 0 4
5843 P525C   Ilya and Sticks 0 / 0 5
5842 P525D   Arthur and Walls 0 / 0 9
5839 P526B   Om Nom and Dark Park 0 / 0 4
5838 P526C   Om Nom and Candies 0 / 0 7
5834 P526G   Spiders Evil Plan 0 / 0 10
5832 P527B   Error Correct System 0 / 0 5
5830 P527D   Clique Problem 0 / 0 6
5826 P529B   Group Photo 2 (online mirror version) 0 / 0 6
5816 P533A   Berland Miners 0 / 0 10
5814 P533C   Board Game 0 / 0 5
5812 P533E   Correcting Mistakes 0 / 0 6
5809 P534B   Covered Path 0 / 0 4
5807 P534D   Handshakes 0 / 0 6
5806 P534E   Berland Local Positioning System 0 / 0 9
5802 P535C   Tavas and Karafs 0 / 0 6
5801 P535D   Tavas and Malekas 0 / 0 6
5796 P538B   Quasi Binary 0 / 0 4
5795 P538C   Tourist's Notes 0 / 0 5
5790 P538H   Summer Dichotomy 0 / 0 10
5788 P540B   School Marks 0 / 0 5
5779 P542F   Quest 0 / 0 7
5770 P545B   Equidistant String 0 / 0 3
5769 P545C   Woodcutters 0 / 0 5
5768 P545D   Queue 0 / 0 4
5767 P545E   Paths and Trees 0 / 0 7
5765 P546B   Soldier and Badges 0 / 0 4
5761 P547A   Mike and Frog 0 / 0 8
5754 P548B   Mike and Fun 0 / 0 4
5753 P549B   Looksery Party 0 / 0 8
5751 P549D   Haar Features 0 / 0 6
5748 P549G   Happy Line 0 / 0 8
5746 P550A   Two Substrings 0 / 0 5
5742 P550E   Brackets in Implications 0 / 0 8

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