ID 题目 显示标签 隐藏标签 AC / 尝试 难度
1542 P1391C   Cyclic Permutations 0 / 0 (无)
1541 P1391D   505 0 / 0 (无)
1540 P1391E   Pairs of Pairs 0 / 0 (无)
1539 P1392A   Omkar and Password 0 / 0 (无)
1538 P1392B   Omkar and Infinity Clock 0 / 0 (无)
1537 P1392C   Omkar and Waterslide 0 / 0 (无)
1536 P1392D   Omkar and Bed Wars 0 / 0 (无)
1535 P1392E   Omkar and Duck 0 / 0 (无)
1534 P1392F   Omkar and Landslide 0 / 0 (无)
1533 P1392G   Omkar and Pies 0 / 0 (无)
1532 P1392H   ZS Shuffles Cards 0 / 0 (无)
1531 P1392I   Kevin and Grid 0 / 0 (无)
1530 P1393A   Rainbow Dash, Fluttershy and Chess Coloring 0 / 0 (无)
1529 P1393B   Applejack and Storages 0 / 0 (无)
1528 P1393C   Pinkie Pie Eats Patty-cakes 0 / 0 (无)
1527 P1393D   Rarity and New Dress 0 / 0 (无)
1526 P1393E1   Twilight and Ancient Scroll (easier version) 0 / 0 (无)
1525 P1393E2   Twilight and Ancient Scroll (harder version) 0 / 0 (无)
1524 P1394A   Boboniu Chats with Du 0 / 0 (无)
1523 P1394B   Boboniu Walks on Graph 0 / 0 (无)

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根据当前过滤条件随机选择一道题