함수 orderBy()

1 개요

orderBy()

2 PHP

PHP orderBy() 문서를 참고하십시오.

3 Python

파이썬 orderBy() 문서를 참고하십시오.

from pprint import pprint 
employees = [
{'EmployeeID':'1', 'Name':'한놈',   'BirthDate':'1999-01-01'},
{'EmployeeID':'2', 'Name':'두시기', 'BirthDate':'2000-01-01'},
{'EmployeeID':'3', 'Name':'석삼',   'BirthDate':'1999-01-01'},
{'EmployeeID':'4', 'Name':'너구리', 'BirthDate':'2000-01-01'}
]

employees.sort(key=lambda x: x['Name'])
employees.sort(key=lambda x: x['BirthDate'], reverse=True)

pprint( employees )
#[{'BirthDate': '2000-01-01', 'EmployeeID': '4', 'Name': '너구리'},
# {'BirthDate': '2000-01-01', 'EmployeeID': '2', 'Name': '두시기'},
# {'BirthDate': '1999-01-01', 'EmployeeID': '3', 'Name': '석삼'},
# {'BirthDate': '1999-01-01', 'EmployeeID': '1', 'Name': '한놈'}]