programmers: 이진 변환 반복하기

https://school.programmers.co.kr/learn/courses/30/lessons/70129

프로그래머스

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def solution(s):
    answer = []
    cnt = 0
    zero = 0
    while True:
        if s == "1":
            break
        zero = zero + s.count("0")
        s = s.replace("0", '')
        s = bin(len(s))[2:]

        cnt +=1
    answer = [cnt,zero]

    return answer