[Programmers] 개인정보 수집 유효기간 - 150370

import datetime을 이용해서 년월일 계산하기.

string을 datetime.strptime()을 이용해서 날짜로 변환하고 연산하기.

 

Question

 

오늘 날짜를 의미하는 문자열 today, 약관의 유효기간을 담은 1차원 문자열 배열 terms와 수집된 개인정보의 정보를 담은 1차원 문자열 배열 privacies가 매개변수로 주어집니다. 이때 파기해야 할 개인정보의 번호를 오름차순으로 1차원 정수 배열에 담아 return 하도록 solution 함수를 완성해 주세요.

 

Point

 

• from datetime import  datetime()
• datetime.strptime()

 

Code

 

from datetime import datetime
def solution(today, terms, privacies):
    answer = []
    term = {}
    today = datetime.strptime(today,'%Y.%m.%d')
    
    for i in terms:
        term[i[0]] = int(i[2:])
        
    for idx,i in enumerate(privacies):
        date, sort = datetime.strptime(i[:10],'%Y.%m.%d'), i[-1]
        diff = [(today.year-date.year)*12 + today.month-date.month, today.day - date.day]
        if diff[1] < 0 : # day 차이가 음수라면 1개월을 day로 전환.
            diff[0] -= 1
            diff[1] += 28
        if diff[0] >= term[sort]: 
            answer.append(idx+1)
        
    return answer

 

now me

On my github