datetime - strftime()

import datetime

# print(datetime.datetime.today()) #2025-05-29 07:21:17.366844
# print(datetime.datetime.today() + datetime.timedelta(hours=9)) #2025-05-29 16:21:17.367959

today = datetime.datetime.today() + datetime.timedelta(hours=9)

# 2025-05-29 Thursday 16:30:23
print(today.strftime("%Y-%m-%d %A %H:%M:%S"))

# 년
print(today.strftime("%Y")) #2025
# 월 (숫자로 표현)
print(today.strftime("%m")) #05
# 월 (문자로 표현 - 풀네임)
print(today.strftime("%B")) #May
# 월 (문자로 표현 - 줄여서)
print(today.strftime("%b")) #May
# 요일 (풀네임)
print(today.strftime("%A")) #Thursday
# 요일 (줄여서)
print(today.strftime("%a")) #Thu
# 일
print(today.strftime("%d")) #29
# 시간 (24시간)
print(today.strftime("%H")) #16
# 시간 (12시간)
print(today.strftime("%I")) #04
# 오전/오후
print(today.strftime("%p")) #PM
# 분
print(today.strftime("%M")) #30
# 초
print(today.strftime("%S")) #23