在Python中从日期时间获取日期

Question

我有下面的代码，我得到的输出如下：-在2017-06-22和2017-06-27之间有5天，0:00:00天，但我只想：-在2017-06-之间有5天- 22和2017-06-27下面是我的代码：-from datetime import dateimport randomearlier_date = date(2017, 6, random.randint(1, 25))later_date = date(2017, 6, random.randint(earlier_date.day + 1, 28))days_between= later_date- earlier_dateprint("There are", days_between, "days between", earlier_date, "and", later_date)

Answer 1

您只需要从timedelta中提取天数

days_between = (later_date - earlier_date).days

print("There are", days_between, "days between", earlier_date, "and", later_date)

>>> There are 9 days between 2017-06-15 and 2017-06-24

您无法从timedelta获取日期的原因是因为timedelta代表日期之间的差异，而不是日期本身。问“三月和五月之间的天数是什么日期”是没有意义的。

Answer 2

试试这个。

print("There are", days_between.days, "days between", earlier_date, "and", later_date)