小编Kir*_*ran的帖子

我正在尝试编写一个非常简单的Python程序来确定某人的年龄，并且我认为，从理论上讲，它应该可以工作，但是每次我尝试运行它时，它都会引发以下错误：

What year were you born in? 2005
Traceback (most recent call last):
  File "python", line 5, in <module>
TypeError: unsupported operand type(s) for -: 'getset_descriptor' and 'int'

我曾尝试转向datetime.year和(year) 到整数（同样的事情）。它可以工作，但没有区别，因为两者都已经是整数。这是我的代码：

from datetime import datetime
year = datetime.year
born = input("What year were you born in?")
born = int(born)
end = year - born
print(end)