题解 | 求小球落地5次后所经历的路程和第5次反弹的高度
求小球落地5次后所经历的路程和第5次反弹的高度
https://www.nowcoder.com/practice/2f6f9339d151410583459847ecc98446
import sys h = int(input()) def road(h): ro = h h5 = h * 1/2 **5 for i in range(2,6): ro += h * (1/2**(i-2)) return ro,h5 print(road(h)[0]) print(road(h)[1])