ID 题目 显示标签 隐藏标签 AC / 尝试 难度
5851 P731E   Funny Game 0 / 0 8
5850 P731F   Video Cards 0 / 0 6
5849 P732A   Buy a Shovel 0 / 0 3
5848 P732B   Cormen — The Best Friend Of a Man 0 / 0 3
5847 P732C   Sanatorium 0 / 0 4
5846 P732D   Exams 0 / 0 5
5845 P732E   Sockets 0 / 0 7
5844 P732F   Tourist Reform 0 / 0 8
5843 P733A   Grasshopper And the String 0 / 0 3
5842 P733B   Parade 0 / 0 3
5841 P733C   Epidemic in Monstropolis 0 / 0 6
5840 P733D   Kostya the Sculptor 0 / 0 5
5839 P733E   Sleep in Class 0 / 0 9
5838 P733F   Drivers Dissatisfaction 0 / 0 8
5837 P734A   Anton and Danik 0 / 0 3
5836 P734B   Anton and Digits 0 / 0 3
5835 P734C   Anton and Making Potions 0 / 0 5
5834 P734D   Anton and Chess 0 / 0 5
5833 P734E   Anton and Tree 0 / 0 7
5832 P734F   Anton and School 0 / 0 9
5831 P735A   Ostap and Grasshopper 0 / 0 3
5830 P735B   Urbanization 0 / 0 3
5829 P735C   Tennis Championship 0 / 0 5
5828 P735D   Taxes 0 / 0 5
5827 P735E   Ostap and Tree 0 / 0 9
5826 P736D   Permutations 0 / 0 10
5825 P736E   Chess Championship 0 / 0 10
5824 P737E   Tanya is 5! 0 / 0 10
5823 P737F   Dirty plates 0 / 0 10
5822 P739A   Alyona and mex 0 / 0 5
5821 P739B   Alyona and a tree 0 / 0 6
5820 P739C   Alyona and towers 0 / 0 9
5819 P739D   Recover a functional graph 0 / 0 10
5818 P739E   Gosha is hunting 0 / 0 10
5817 P740A   Alyona and copybooks 0 / 0 4
5816 P740B   Alyona and flowers 0 / 0 4
5815 P741A   Arpa's loud Owf and Mehrdad's evil plan 0 / 0 5
5814 P741B   Arpa's weak amphitheater and Mehrdad's valuable Hoses 0 / 0 5
5813 P741C   Arpa’s overnight party and Mehrdad’s silent entering 0 / 0 10
5812 P741D   Arpa’s letter-marked tree and Mehrdad’s Dokhtar-kosh paths 0 / 0 10
5811 P741E   Arpa’s abnormal DNA and Mehrdad’s deep interest 0 / 0 10
5810 P742A   Arpa’s hard exam and Mehrdad’s naive cheat 0 / 0 3
5809 P742B   Arpa’s obvious problem and Mehrdad’s terrible solution 0 / 0 5
5808 P743A   Vladik and flights 0 / 0 4
5807 P743B   Chloe and the sequence 0 / 0 4
5806 P743C   Vladik and fractions 0 / 0 5
5805 P743D   Chloe and pleasant prizes 0 / 0 6
5804 P743E   Vladik and cards 0 / 0 8
5803 P744A   Hongcow Builds A Nation 0 / 0 5
5802 P744B   Hongcow's Game 0 / 0 6
5801 P744C   Hongcow Buys a Deck of Cards 0 / 0 9
5800 P744D   Hongcow Draws a Circle 0 / 0 10
5799 P744E   Hongcow Masters the Cyclic Shift 0 / 0 10
5798 P745A   Hongcow Learns the Cyclic Shift 0 / 0 3
5797 P745B   Hongcow Solves A Puzzle 0 / 0 4
5796 P746A   Compote 0 / 0 3
5795 P746B   Decoding 0 / 0 3
5794 P746C   Tram 0 / 0 5
5793 P746D   Green and Black Tea 0 / 0 5
5792 P746E   Numbers Exchange 0 / 0 6
5791 P746F   Music in Car 0 / 0 8
5790 P746G   New Roads 0 / 0 7
5789 P747A   Display Size 0 / 0 3
5788 P747B   Mammoth's Genome Decoding 0 / 0 3
5787 P747C   Servers 0 / 0 4
5786 P747D   Winter Is Coming 0 / 0 6
5785 P747E   Comments 0 / 0 5
5784 P747F   Igor and Interesting Numbers 0 / 0 9
5783 P748A   Santa Claus and a Place in a Class 0 / 0 3
5782 P748B   Santa Claus and Keyboard Check 0 / 0 5
5781 P748C   Santa Claus and Robot 0 / 0 4
5780 P748D   Santa Claus and a Palindrome 0 / 0 7
5779 P748E   Santa Claus and Tangerines 0 / 0 7
5778 P748F   Santa Clauses and a Soccer Championship 0 / 0 8
5777 P749A   Bachgold Problem 0 / 0 3
5776 P749B   Parallelogram is Back 0 / 0 4
5775 P749C   Voting 0 / 0 5
5774 P749D   Leaving Auction 0 / 0 7
5773 P749E   Inversions After Shuffle 0 / 0 9
5772 P750A   New Year and Hurry 0 / 0 3
5771 P750B   New Year and North Pole 0 / 0 4
5770 P750C   New Year and Rating 0 / 0 5
5769 P750D   New Year and Fireworks 0 / 0 6
5768 P750E   New Year and Old Subsequence 0 / 0 10
5767 P750F   New Year and Finding Roots 0 / 0 10
5766 P750G   New Year and Binary Tree Paths 0 / 0 10
5765 P750H   New Year and Snowy Grid 0 / 0 10
5764 P753A   Santa Claus and Candies 0 / 0 3
5763 P753B   Interactive Bulls and Cows (Easy) 0 / 0 5
5762 P753C   Interactive Bulls and Cows (Hard) 0 / 0 9
5761 P754A   Lesha and array splitting 0 / 0 4
5760 P754B   Ilya and tic-tac-toe game 0 / 0 3
5759 P754C   Vladik and chat 0 / 0 8
5758 P754D   Fedor and coupons 0 / 0 7
5757 P754E   Dasha and cyclic table 0 / 0 10
5756 P755A   PolandBall and Hypothesis 0 / 0 3
5755 P755B   PolandBall and Game 0 / 0 3
5754 P755C   PolandBall and Forest 0 / 0 4
5753 P755D   PolandBall and Polygon 0 / 0 7
5752 P755E   PolandBall and White-Red graph 0 / 0 9

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