ID 题目 显示标签 隐藏标签 AC / 尝试 难度
1559 loj#P3625  「USACO 2022.1 Platinum」Multiple Choice Test 0 / 0 (无)
1596 loj#P3667  「USACO 2022.2 Platinum」Paint by Rectangles 0 / 0 (无)
1597 loj#P3668  「USACO 2022.2 Platinum」Sleeping in Class 0 / 0 (无)
1598 loj#P3669  「USACO 2022.2 Platinum」Phone Numbers 0 / 0 (无)
1623 loj#P3697  「USACO 2022 US Open Platinum」262144 Revisited 0 / 0 (无)
1624 loj#P3698  「USACO 2022 US Open Platinum」Hoof and Brain 0 / 0 (无)
1625 loj#P3699  「USACO 2022 US Open Platinum」Up Down Subsequence 0 / 0 (无)
1688 loj#P3765  「USACO 2019.2 Platinum」Cow Dating 0 / 0 (无)
1689 loj#P3766  「USACO 2019.2 Platinum」Moorio Kart 0 / 0 (无)
1690 loj#P3767  「USACO 2019.2 Platinum」Mowing Mischief 0 / 0 (无)
1691 loj#P3769  「USACO 2019 US Open Platinum」Compound Escape 1 / 22 10
1692 loj#P3770  「USACO 2019 US Open Platinum」Valleys 0 / 0 (无)
1841 loj#P3922  「USACO 2022.12 Platinum」Breakdown 0 / 0 (无)
1842 loj#P3923  「USACO 2022.12 Platinum」Making Friends 0 / 0 (无)
1843 loj#P3924  「USACO 2022.12 Platinum」Palindromes 0 / 0 (无)
1852 loj#P3934  「USACO 2023.1 Platinum」Tractor Paths 0 / 0 (无)
1853 loj#P3935  「USACO 2023.1 Platinum」Mana Collection 0 / 0 (无)
1854 loj#P3936  「USACO 2023.1 Platinum」Subtree Activation 0 / 0 (无)
1867 loj#P3949  「USACO 2023.2 Platinum」Hungry Cow 0 / 0 (无)
1868 loj#P3950  「USACO 2023.2 Platinum」Problem Setting 0 / 0 (无)
1869 loj#P3951  「USACO 2023.2 Platinum」Watching Cowflix 0 / 0 (无)
1879 loj#P3961  「USACO 2023 US Open Platinum」Pareidolia 0 / 0 (无)
1880 loj#P3962  「USACO 2023 US Open Platinum」Good Bitstrings 0 / 0 (无)
1881 loj#P3963  「USACO 2023 US Open Platinum」Triples of Cows 0 / 0 (无)
2389 loj#P6541  圣杯战争 0 / 0 (无)

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