python获取昨天的日期
import datetime def getYesterday(): today = datetime.date.today() oneday = datetime.timedelta(days=1) yesterday = today - oneday return yesterday print(getYesterday())
运行结果:
2021-12-20
import datetime def getYesterday(): today = datetime.date.today() oneday = datetime.timedelta(days=1) yesterday = today - oneday return yesterday print(getYesterday())
运行结果:
2021-12-20
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