1110

    [๋ฐฑ์ค€] 1010๋ฒˆ : ๋”ํ•˜๊ธฐ ์‚ฌ์ดํด (๐Ÿฅ‰๋ธŒ๋ก ์ฆˆ 1) (Python)

    ๋ฌธ์ œ ๋ฐ”๋กœ ๊ฐ€๊ธฐ 1110๋ฒˆ: ๋”ํ•˜๊ธฐ ์‚ฌ์ดํด 0๋ณด๋‹ค ํฌ๊ฑฐ๋‚˜ ๊ฐ™๊ณ , 99๋ณด๋‹ค ์ž‘๊ฑฐ๋‚˜ ๊ฐ™์€ ์ •์ˆ˜๊ฐ€ ์ฃผ์–ด์งˆ ๋•Œ ๋‹ค์Œ๊ณผ ๊ฐ™์€ ์—ฐ์‚ฐ์„ ํ•  ์ˆ˜ ์žˆ๋‹ค. ๋จผ์ € ์ฃผ์–ด์ง„ ์ˆ˜๊ฐ€ 10๋ณด๋‹ค ์ž‘๋‹ค๋ฉด ์•ž์— 0์„ ๋ถ™์—ฌ ๋‘ ์ž๋ฆฌ ์ˆ˜๋กœ ๋งŒ๋“ค๊ณ , ๊ฐ ์ž๋ฆฌ์˜ ์ˆซ์ž๋ฅผ ๋”ํ•œ๋‹ค. ๊ทธ ๋‹ค์Œ, www.acmicpc.net ํ’€์ด ์‚ฌ์šฉ ์–ธ์–ด : Python ํ’€์ดํ•œ ๋‚ ์งœ : 2021-09-18 # ํ’€์ด1: ๋ฌธ์ž์—ด๋กœ ๋ณ€ํ™˜ํ•˜์—ฌ ํ’€์ด def cycle(n): count = 0 if len(n) == 1: n = '0' + n first_num = n new_num = "" while not first_num == new_num: count += 1 if count > 1: n = new_num sum_num = str(int(n[0]) + int(n[1])) ..