天天向上力量B

N=eval(input())
up=pow(1+0.001*N,365)
down=pow(1-0.001*N,365)
print("{:.2f}, {:.2f}, {:.0f}".format(up,down,up/down))

 

posted @ 2020-03-20 09:43  liuchun玲  阅读(151)  评论(0编辑  收藏  举报