python学习笔记之daydayup

#DayDayUPQ4.py

def dayUp(df):

dayup = 1

for i in range(365):

if i % 7 in [6 ,0]:

dayup = dayup*(1-0.01)

else:

dayup = dayup*(1+df)

return dayup

dayfactor = 0.01

while dayUp(dayfactor) < 37.78:

dayfactor += 0.001

print("工作日的努力参数是:{:.3f}".format(dayfactor))