ID 题目 显示标签 隐藏标签 AC / 尝试 难度
1741 P2741   Colored Cubes 1 / 3 10
1743 P2743   Mobile Computing 1 / 4 10
1857 P2857   Flipping Colors 1 / 2 10
1908 P2907   Collecting Beepers 1 / 1 10
1966 P2965   The Pilots Brothers' refrigerator 1 / 1 10
1988 P2987   Firing 1 / 2 10
2050 P3049   Securing the Barn 1 / 1 10
2051 P3050   Hopscotch 1 / 1 10
2178 P3177   Redundant Paths 1 / 7 10
2181 P3180   The Cow Prom 1 / 5 10
2189 P3188   Cellphones 1 / 9 10
2195 P3194   Equidivisions 1 / 1 10
2311 P3310   Caterpillar 1 / 2 5
2317 P3316   Snakes on a Plane 1 / 1 8
2318 P3317   Stake Your Claim 1 / 1 10
2322 P3321   Apple Tree 1 / 3 10
2345 P3344   Chessboard Dance 1 / 2 10
2393 P3392   Pitcher Rotation 1 / 3 6
2397 P3396   A Scheduling Problem 1 / 2 6
2399 P3398   Perfect Service 2 / 5 10
2461 P3460   Booksort 1 / 4 10
2914 P3921   Destroying the bus stations 1 / 3 10
2984 P4003   Bob’s Race 1 / 4 10

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