๋ฌธ์
https://school.programmers.co.kr/learn/courses/30/lessons/12930
ํ๋ก๊ทธ๋๋จธ์ค
์ฝ๋ ์ค์ฌ์ ๊ฐ๋ฐ์ ์ฑ์ฉ. ์คํ ๊ธฐ๋ฐ์ ํฌ์ง์ ๋งค์นญ. ํ๋ก๊ทธ๋๋จธ์ค์ ๊ฐ๋ฐ์ ๋ง์ถคํ ํ๋กํ์ ๋ฑ๋กํ๊ณ , ๋์ ๊ธฐ์ ๊ถํฉ์ด ์ ๋ง๋ ๊ธฐ์ ๋ค์ ๋งค์นญ ๋ฐ์ผ์ธ์.
programmers.co.kr
ํ์ด
# ํ๋ก๊ทธ๋๋จธ์ค 1๋จ๊ณ - ์ด์ํ ๋ฌธ์ ๋ง๋ค๊ธฐ
def solution(s):
answer = ''
idx = 0
for i in range(len(s)):
if s[i] == ' ':
answer += ' '
idx = 0
else:
if idx % 2 == 0:
answer += s[i].upper()
idx += 1
else:
answer += s[i].lower()
idx += 1
return answer
print(solution("try hello world"))
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