๐Ÿค–/ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค

[ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค | Lv1] ์ˆซ์ž ๋ฌธ์ž์—ด๊ณผ ์˜๋‹จ์–ด (Python) - 2021 ์นด์นด์˜ค ์ฑ„์šฉ์—ฐ๊ณ„ํ˜• ์ธํ„ด์‹ญ

sssbin 2023. 1. 3. 14:28

 

https://school.programmers.co.kr/learn/courses/30/lessons/81301

 

ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค

์ฝ”๋“œ ์ค‘์‹ฌ์˜ ๊ฐœ๋ฐœ์ž ์ฑ„์šฉ. ์Šคํƒ ๊ธฐ๋ฐ˜์˜ ํฌ์ง€์…˜ ๋งค์นญ. ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค์˜ ๊ฐœ๋ฐœ์ž ๋งž์ถคํ˜• ํ”„๋กœํ•„์„ ๋“ฑ๋กํ•˜๊ณ , ๋‚˜์™€ ๊ธฐ์ˆ  ๊ถํ•ฉ์ด ์ž˜ ๋งž๋Š” ๊ธฐ์—…๋“ค์„ ๋งค์นญ ๋ฐ›์œผ์„ธ์š”.

programmers.co.kr

 

์ˆซ์ž ๋ฌธ์ž์—ด์„ ๋ฆฌ์ŠคํŠธ์— ์ €์žฅํ•ด์ฃผ๊ณ  s์— ์ผ์น˜ํ•˜๋Š” ๋ฌธ์ž์—ด์ด ์žˆ์œผ๋ฉด ์ˆซ์ž๋กœ replaceํ•ด์ค€๋‹ค.

์ฒ˜์Œ์—” ๋”•์…”๋„ˆ๋ฆฌ์— ์ €์žฅํ–ˆ์ง€๋งŒ ์ƒ๊ฐํ•ด๋ณด๋‹ˆ ๋ฆฌ์ŠคํŠธ๋กœ ํ•ด๋„ ๋ผ์„œ ๋ฐ”๊ฟจ๋‹ค.

 

# ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค 81301: ์ˆซ์ž ๋ฌธ์ž์—ด๊ณผ ์˜๋‹จ์–ด (2021 ์นด์นด์˜ค ์ฑ„์šฉ์—ฐ๊ณ„ํ˜• ์ธํ„ด์‹ญ)

def solution(s):
    num = ["zero", "one", "two", "three", "four", "five", "six", "seven", "eight", "nine"]

    for i in range(10):
        if num[i] in s:
            s = s.replace(num[i], str(i))

    return int(s)