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import datetime
from dateutil.relativedelta import relativedelta
def string_to_date(dt, format='%Y%m%d'):
return datetime.datetime.strptime(dt, format)
def date_to_string(date, format='%Y%m%d'):
return datetime.datetime.strftime(date, format)
def add_date(dt, d):
date = string_to_date(dt) + datetime.timedelta(days=d)
return date_to_string(date)
def add_week(dt, d):
date = string_to_date(dt) + datetime.timedelta(weeks=d)
return date_to_string(date)
def add_month(dt, d):
date = string_to_date(dt) + relativedelta(months=d)
return date_to_string(date)https://jaeyung1001.tistory.com/108
[Python] relativedelta함수 (timedelta엔 한달빼는게 왜없을까)
timedelta에서 month계산하는 방식이없어서 찾아보니 relativedelta 함수를 이용해서 계산한다고함 from datetime import datetime, timedelta from dateutil.relativedelta import relativedelta target_date =..
jaeyung1001.tistory.com
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