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: 1 S9 ?$ V0 G; g V% U. l' `
? 确定所用纸箱的大小 / f4 O( u9 L2 Q' H% @- Y6 m F? 确定所用纸箱的数目 + x! o4 s2 {& Y1 X
? 确定纸箱的堆放办法 4 P! J5 m3 p/ g" S9 O- Z% O! G5 ~? 还请确定, 通过对纸箱的各种调整, 是否会有所帮助 ! U/ O1 M; H" G% O4 W
? 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. $ f' r* G: c7 D5 Z! Z # d6 i: b: A: b, H" X; b1 RProblem: 5 k5 {, k8 I' T' B% O7 R* a$ dAn 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.).7 v( Y `9 D* P6 d2 C6 C) E
Your job is to: 9 G: j" G* y6 V& M! {( A) ^
determine what size boxes to use % `# O! D9 O; p0 h- @' I4 {
determine how many boxes to use ! \- e+ F! W; m
determine how the boxes will be stacked8 Q' J' W6 @9 d- x, g4 c9 h5 _
determine if any modifications to the boxes would help " I4 j& Z+ q- K4 T4 P
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.