ID 题目 显示标签 隐藏标签 AC / 尝试 难度
32688 codeforces#P1633B   Minority 2 / 3 10
32694 codeforces#P1634B   Fortune Telling 0 / 0 (无)
32696 codeforces#P1634D   Finding Zero 0 / 0 (无)
32699 codeforces#P1635A   Min Or Sum 1 / 1 10
32700 codeforces#P1635B   Avoid Local Maximums 1 / 1 10
32701 codeforces#P1635C   Differential Sorting 0 / 0 (无)
32703 codeforces#P1635E   Cars 0 / 0 (无)
32704 codeforces#P1635F   Closest Pair 0 / 0 (无)
32706 codeforces#P1637B   MEX and Array 0 / 0 (无)
32707 codeforces#P1637C   Andrew and Stones 0 / 0 (无)
32710 codeforces#P1637F   Towers 0 / 0 (无)
32713 codeforces#P1638A   Reverse 1 / 1 10
32716 codeforces#P1638D   Big Brush 2 / 2 10
32730 codeforces#P1641A   Great Sequence 0 / 0 (无)
32731 codeforces#P1641B   Repetitions Decoding 0 / 0 (无)
32732 codeforces#P1641C   Anonymity Is Important 1 / 2 10
32733 codeforces#P1641D   Two Arrays 2 / 3 10
32737 codeforces#P1642B   Power Walking 0 / 0 (无)
32740 codeforces#P1644C   Increase Subarray Sums 0 / 0 (无)
32745 codeforces#P1646B   Quality vs Quantity 1 / 3 3
32749 codeforces#P1646F   Playing Around the Table 1 / 1 10
32752 codeforces#P1647C   Madoka and Childish Pranks 0 / 0 (无)
32754 codeforces#P1647E   Madoka and the Sixth-graders 0 / 0 (无)
32755 codeforces#P1647F   Madoka and Laziness 0 / 0 (无)
32763 codeforces#P1649B   Game of Ball Passing 0 / 0 (无)
32766 codeforces#P1650C   Weight of the System of Nested Segments 0 / 0 (无)
32768 codeforces#P1650E   Rescheduling the Exam 0 / 0 (无)
32769 codeforces#P1650F   Vitaly and Advanced Useless Algorithms 0 / 0 (无)
32772 codeforces#P1651B   Prove Him Wrong 1 / 1 10
32775 codeforces#P1651E   Sum of Matchings 0 / 0 (无)
32777 codeforces#P1654A   Maximum Cake Tastiness 0 / 0 3
32779 codeforces#P1654C   Alice and the Cake 0 / 0 4
32782 codeforces#P1654F   Minimal String Xoration 0 / 0 10
32783 codeforces#P1654G   Snowy Mountain 0 / 0 10
32795 codeforces#P1657B   XY Sequence 0 / 0 (无)
32796 codeforces#P1657C   Bracket Sequence Deletion 1 / 2 10
32807 codeforces#P1659A   Red Versus Blue 0 / 0 (无)
32808 codeforces#P1659B   Bit Flipping 0 / 0 (无)
32809 codeforces#P1659C   Line Empire 0 / 0 (无)
32810 codeforces#P1659D   Reverse Sort Sum 0 / 0 (无)
32811 codeforces#P1659E   AND-MEX Walk 0 / 0 (无)
32815 codeforces#P1660C   Get an Even String 0 / 0 (无)
32820 codeforces#P1661A   Array Balancing 1 / 1 10
32821 codeforces#P1661B   Getting Zero 2 / 19 9
32822 codeforces#P1661C   Water the Trees 0 / 1 10
32823 codeforces#P1661D   Progressions Covering 1 / 2 10
32827 codeforces#P1662B   Toys 0 / 0 (无)
32829 codeforces#P1662D   Evolution of Weasels 0 / 0 (无)
32832 codeforces#P1662G   Gastronomic Event 0 / 0 (无)
32850 codeforces#P1665B   Array Cloning Technique 0 / 0 (无)

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根据当前过滤条件随机选择一道题