python中的年龄计算器从日期（mm/dd/yyyy）和打印年龄仅

Question

你好，我想开发一个应用程序的恶魔，因为我想知道从日期（mm/dd/yyyy只岁）和年龄印刷...

请给我一段代码

感谢

import datetime 
bday=input("Enter your Birthday as(mm/dd/yyyy): ") 
today.today() 
age=bday.year-today.year 
print"age is :" age 

Answer 1

试试这个

from datetime import datetime 

my_date = raw_input("Enter B'date in mmi/dd/yyyy format:") 

b_date = datetime.strptime(my_date, '%m/%d/%Y') 

print "Age : %d" % ((datetime.today() - b_date).days/365)