ํ์ด์ฌ์ด๋ ์นํด์ง๊ธฐ
๋๊ฐ์ iteratableํ ์์๊ฐ ์กด์ฌํ ๋ zip ํจ์๋ฅผ ์ด์ฉํ์ฌ ํํ ํํ๋ก ๋์์ ์ํํ ์ ์๋ค.
a = [1, 2, 3, 4]
b = ["a", "b", "c", "d"]
for tp in zip(a, b):
print(tp)
# (1, 'a')
# (2, 'b')
# (3, 'c')
# (4, 'd')
์๋ฅผ ๋ค์ด ์์ฒ๋ผ zip() ํจ์์ ๋ ๋ฆฌ์คํธ๋ฅผ ๋ฃ์ผ๋ฉด ํํ ํํ์ iterator๋ฅผ ๋ฐํํ๋ค.
a = [1, 2, 3]
b = ["a", "b", "c", "d"]
for tp in zip(a, b):
print(tp)
# (1, 'a')
# (2, 'b')
# (3, 'c')
๋ง์ฝ ๋ ์์์ ๊ฐ์๊ฐ ๋ค๋ฅด๋ค๋ฉด ๋ ์ ์ ๊ฐ์๋ฅผ ๊ธฐ์ค์ผ๋ก ํํ์ด ์์ฑ๋๋ค.
์ฝ๋
def solution(a, b):
return sum([i * j for i, j in zip(a,b)])
'๐ฅ๏ธ Computer > Algorithm Solution' ์นดํ ๊ณ ๋ฆฌ์ ๋ค๋ฅธ ๊ธ
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