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์•Œ๊ณ ๋ฆฌ์ฆ˜ ๐Ÿ‘ฉ๐Ÿป‍๐Ÿ’ป/ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค

[ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค] ์ด์–ด ๋ถ™์ธ ์ˆ˜

by flowing1ife 2024. 3. 28.

๋ฌธ์ œ

https://school.programmers.co.kr/learn/courses/30/lessons/181928

 

ํ”„๋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


ํ’€์ด

def solution(num_list):
    even = ''
    odd = ''
    for num in num_list:
        if num % 2 == 0:
            even += str(num)
        else:
            odd += str(num)
    return int(even) + int(odd)

1. ์ง์ˆ˜๋“ค์„ ์ด์–ด๋ถ™์ผ even๊ณผ ํ™€์ˆ˜๋“ค์„ ์ด์–ด๋ถ™์ผ odd๋ฅผ ๋นˆ ๋ฌธ์ž์—ด๋กœ ์ดˆ๊ธฐํ™”

2. num_list์— ์žˆ๋Š” ์ˆซ์ž๋“ค๋กœ ๋ฐ˜๋ณต

  • ๋งŒ์•ฝ num์ด ์ง์ˆ˜๋ผ๋ฉด even์— ์ด์–ด๋ถ™์ž„. (์ด ๋•Œ, num์€ ์ •์ˆ˜์ด๋ฏ€๋กœ string์œผ๋กœ ๋ณ€ํ™˜ํ•˜์—ฌ์•ผ ํ•œ๋‹ค.)
  • ๋งŒ์•ฝ num์ด ํ™€์ˆ˜๋ผ๋ฉด odd์— ์ด์–ด๋ถ™์ž„. (์ด ๋•Œ, num์€ ์ •์ˆ˜์ด๋ฏ€๋กœ string์œผ๋กœ ๋ณ€ํ™˜ํ•˜์—ฌ์•ผ ํ•œ๋‹ค.)

3. even๊ณผ odd๋ฅผ ๋”ํ•œ ๊ฐ’์„ ๋ฐ˜ํ™˜. (์ด ๋•Œ, even๊ณผ odd๋Š” ๋ฌธ์ž์—ด์ด๋ฏ€๋กœ intํ˜•์œผ๋กœ ๋ณ€ํ™˜ํ•˜์—ฌ์•ผ ํ•œ๋‹ค.)