ID 题目 显示标签 隐藏标签 AC / 尝试 难度
6776 P137B  Permutation 0 / 0 (无)
6771 P138B  Digits Permutations 0 / 0 (无)
6764 P140B  New Year Cards 0 / 0 (无)
6763 P140C  New Year Snowmen 0 / 0 (无)
6762 P140D  New Year Contest 0 / 0 (无)
6757 P141C  Queue 0 / 0 (无)
6753 P142B  Help General 0 / 0 (无)
6743 P144E  Competition 0 / 0 (无)
6742 P145A  Lucky Conversion 0 / 0 (无)
6731 P148C  Terse princess 0 / 0 (无)
6728 P149A  Business trip 0 / 0 (无)
6726 P149C  Division into Teams 0 / 0 (无)
6706 P154A  Hometask 0 / 0 (无)
6700 P155B  Combination 0 / 0 (无)
6691 P158B  Taxi 0 / 0 (无)
6687 P159A  Friends or Not 0 / 0 (无)
6686 P159B  Matchmaker 0 / 0 (无)
6683 P159E  Zebra Tower 0 / 0 (无)
6682 P160A  Twins 0 / 0 (无)
6681 P160B  Unlucky Ticket 0 / 0 (无)
6677 P161A  Dress'em in Vests! 0 / 0 (无)
6676 P161B  Discounts 0 / 0 (无)
6645 P166C  Median 0 / 0 (无)
6644 P166D  Shoe Store 0 / 0 (无)
6639 P167D  Wizards and Roads 0 / 0 (无)
6634 P169B  Replacing Digits 0 / 0 (无)
6617 P173D  Deputies 0 / 0 (无)
6614 P174B  File List 0 / 0 (无)
6613 P174C  Range Increments 0 / 0 (无)
6610 P175C  Geometry Horse 0 / 0 (无)
6608 P175E  Power Defence 0 / 0 (无)
6606 P176A  Trading Business 0 / 0 (无)
6586 P178A2  Educational Game 0 / 0 (无)
6585 P178A3  Educational Game 0 / 0 (无)
6566 P180D  Name 0 / 0 (无)
6559 P182C  Optimal Sum 0 / 0 (无)
6553 P183D  T-shirt 0 / 0 (无)
6552 P183E  Candy Shop 0 / 0 (无)
6545 P186B  Growing Mushrooms 0 / 0 (无)
6544 P187A  Permutations 0 / 0 (无)
6540 P187E  Heaven Tour 0 / 0 (无)
6529 P190A  Vasya and the Bus 0 / 0 (无)
6523 P191B  Demonstration 0 / 0 (无)
6521 P191D  Metro Scheme 0 / 0 (无)
6515 P193C  Hamming Distance 0 / 0 (无)
6505 P196A  Lexicographically Maximum Subsequence 0 / 0 (无)
6502 P196D  The Next Good String 0 / 0 (无)
6481 P202A  LLPS 0 / 0 (无)
6477 P203C  Photographer 0 / 0 (无)
6475 P203E  Transportation 0 / 0 (无)

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手气不错

根据当前过滤条件随机选择一道题