ID 题目 显示标签 隐藏标签 AC / 尝试 难度
8849 P1845B  Come Together 0 / 0 (无)
8867 P1846D  Rudolph and Christmas Tree 0 / 0 (无)
8887 P1850G  The Morning Star 0 / 0 (无)
8963 P1860F  Evaluate RBS 0 / 0 (无)
9009 P1866K  Keen Tree Calculation 0 / 0 (无)
9020 P1869B  2D Traveling 0 / 0 (无)
9085 P1886B  Fear of the Dark 0 / 0 (无)
9163 P1901F  Landscaping 0 / 0 (无)
9207 P1906D  Spaceship Exploration 0 / 0 10
9315 P1920F2  Smooth Sailing (Hard Version) 0 / 0 10
9334 P1924C  Fractal Origami 1 / 1 10
9379 P1928A  Rectangle Cutting 0 / 0 3
9424 P1934C  Find a Mine 0 / 0 (无)
9415 P1936F  Grand Finale: Circles 0 / 0 (无)
9520 P1942C1  Bessie's Birthday Cake (Easy Version) 0 / 0 (无)
9519 P1942C2  Bessie's Birthday Cake (Hard Version) 0 / 0 (无)
9496 P1949A  Grove 0 / 0 (无)
9488 P1949I  Disks 0 / 0 (无)
9504 P1952J  Help, what does it mean to be "Based" 0 / 0 (无)

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