问题A: 特技演员 影片在拍摄中, 一个激动人心的动作场景将要摄入镜头, 而你是特技协调员! 一位特技演员驾驶着摩托车跨越一头大象,随后跌落在借以缓冲的一堆纸箱上. 你需要保护特技演员,而且, 也要使用相对而言较少的纸箱(较低的花费, 不能进入镜头, 等等)。 你的工作如下: " P* e4 |' t) t7 ?+ w? 确定所用纸箱的大小 5 `# D E4 e6 e
? 确定所用纸箱的数目 0 }# ?" y! L1 U
? 确定纸箱的堆放办法 1 k. F+ z( V, N; K0 _9 k+ h? 还请确定, 通过对纸箱的各种调整, 是否会有所帮助 8 W# e# e3 c/ G1 y2 a7 O1 B? 请把你的研究推广到不同组合重量(特技演员 & 摩托车)和不同跨越高度的情形 留心一下, 在影片“明日帝国”中,角色James Bond 驾驶着摩托车飞过一架直升机.+ T0 V" T w: \! B) n) |
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Problem: X7 H5 S8 Z4 h5 a) P8 s D2 M* fAn exciting action scene in a movie is going to be filmed, and you are the stunt coordinator! A stunt person on a motorcycle will jump over an elephant and land in a pile of cardboard boxes to cushion their fall. You need to protect the stunt person, and also use relatively few cardboard boxes (lower cost, not seen by camera, etc.). 8 e1 t$ r- q# s; T# p% @# xYour job is to:; Q; r# p, ^5 ?* _
determine what size boxes to use ! K- B9 b/ e$ C) q. f8 Y
determine how many boxes to use: G/ n, x& v! i
determine how the boxes will be stacked4 J0 T7 P9 v& x1 {# C
determine if any modifications to the boxes would help4 v& b/ p" h1 |& x8 N8 T
generalize to different combined weights (stunt person & motorcycle) and different jump heights
Note that, in "Tomorrow Never Dies", the James Bond character on a motorcycle jumps over a helicopter.