Lv.1_개인정보 수집 유효기간

https://school.programmers.co.kr/learn/courses/30/lessons/150370

프로그래머스

def time_convert(x):
    year, month, day = map(int, x.split('.'))
    return year*12*28 + month*28 + day

def solution(today, terms, privacies):
    dic_term = dict()
    today = time_convert(today)
    result = []
    
    for term in terms:
        alpha, count = term.split(' ')
        dic_term[alpha] = int(count)*28
        
    for idx, privacy in enumerate(privacies):
        start, p_alpha = privacy.split(' ')
        end = time_convert(start) + dic_term[p_alpha]
        
        if end <= today:
            result.append(idx+1)
    
    return result

enumerate 기억하자