6 Tue

3์ง„๋ฒ• ๋’ค์ง‘๊ธฐ

'''
https://programmers.co.kr/learn/courses/30/lessons/68935
3์ง„๋ฒ• ๋’ค์ง‘๊ธฐ
[ํ’€์ด]
1. 10 -> 3 -> reverse -> 10
2. ์ง„๋ฒ• ์›๋ฆฌ๋ฅผ ์ด์šฉํ•ด ์•ž๋’ค๋ฐ˜์ „์œผ๋กœ ๋ฐ”๋กœ ๋ฆฌ์ŠคํŠธ ์ƒ์„ฑ
'''
def solution(n):
    answer = ''
    while n != 0:
        answer += str(divmod(n, 3)[1])
        n //= 3
    return int(answer, 3)

Last updated

Was this helpful?