#특정(datetime) 패키지 불러올때 사용, 모듈 불러옴 from datetime import date, time, datetime #현재 날짜 today = date.today() print("오늘의 날짜:"+ str(today)) print("연도:{0}, 월:{1}, 일:{2}" .format(today.year,today.month,today.day)) #날짜 연산 from datetime import date, time, datetime, timedelta from dateutil.relativedelta import relativedelta #내부 패키지 import 모듈명 today = date.today() days = timedelta(days=-1) #날짜 간격?, 1일전 print..
