使用 datetime 库
我们将探索 datetime 库,重点是 datetime.strptime(date_string, format) 方法。它通过识别日、月、年,将特定格式的日期字符串转换为日期对象。请根据下表,从下面的日期中识别年份、月份和日期,并写出合适的代码(您可以在控制台打印该方法的返回值来检查答案):
- 12-01-1990(美国格式 m-d-y)
- 23/08/2020(欧洲格式 d-m-y)
| Directive | Meaning | Example |
|---|---|---|
| %d | Day of the month as a zero-padded decimal number | 01, 02, …, 31 |
| %b | Month as locale's abbreviated name | Jan, Feb, …, Dec |
| %B | Month as locale's full name | January, …, December |
| %m | Month as a zero-padded decimal number | 01, 02, …, 12 |
| %y | Year without century as a zero-padded decimal number | 00, 01, …, 99 |
| %Y | Year with century as a decimal number | 1970, 1988, 2001, 2013 |
本练习是课程的一部分
