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?tpId=37&tqId=21261&rp=1&ru=/exam/oj/ta&qru=/exam/oj/ta&sourceUrl=%2Fexam%2Foj%2Fta%3FtpId%3D37&difficulty=undefined&judgeStatus=undefined&tags=&title=
import sys #for line in sys.stdin: # a = line.split() # print(int(a[0]) + int(a[1])) h = int(input()) h5sum = 2*h *(1+1/(2**1)+1/(2**2)+1/(2**3)+1/(2**4)) -h h5high= h*1/(2**5) print(h5sum) print(h5high)
TCL公司福利 248人发布