python 落地弹起问题
求小球落地5次后所经历的路程和第5次反弹的高度
http://www.nowcoder.com/questionTerminal/2f6f9339d151410583459847ecc98446
import math h = int(input()) h_sum = h for i in range(4): reb = h/(math.pow(2, i+1)) h_sum = h_sum + reb*2 h_sum = h_sum reb5 =h/(math.pow(2,5)) print(h_sum) print(reb5)