出租车计费问题➕等待时间

Question

Answer 1

km = float(input('请输入公里数(km)：'))
wait = float(input("请输入等待时间(s)："))
cost=0
if km <= 3 and km > 0:
    cost=10
if km >3 and km <= 10:
    cost = 10 + (km - 3) * 2
if km > 10:
    cost = 10 + (km - 3) * 2 + (km -10)*3
if wait >= 300:
    cost += int(wait / 300)*2
print('您需要支付%s'%cost,'元车费!')