str.split(sep=None, maxsplit=- 1)

sep ๋ฅผ ๊ตฌ๋ถ„์ž ๋ฌธ์ž์—ด๋กœ ์‚ฌ์šฉํ•˜์—ฌ ๋ฌธ์ž์—ด์— ์žˆ๋Š” ๋‹จ์–ด๋“ค์˜ ๋ฆฌ์ŠคํŠธ๋ฅผ ๋Œ๋ ค์ค๋‹ˆ๋‹ค.

a = "Life is too short"
a.split()

์ถœ๋ ฅ

['Life', 'is', 'too', 'short']โ€‹

sep์‚ฌ์šฉ ์˜ˆ์‹œ

b = "a:b:c:d"
b.split(':')

์ถœ๋ ฅ

['a', 'b', 'c', 'd']

 : ๋ฅผ ๊ตฌ๋ถ„์ž๋กœ ์‚ฌ์šฉํ•˜์—ฌ ๋ฌธ์ž์—ด์„ ๋‚˜๋ˆ•๋‹ˆ๋‹ค.

 

str.split() ๊ณผ str.split(" ")์˜ ์ฐจ์ด

c = "apple banana  orange   pineapple"
print(c.split())
print(c.split(" "))

์ถœ๋ ฅ

['apple', 'banana', 'orange', 'pineapple']
['apple', 'banana', '', 'orange', '', '', 'pineapple']

์ถœ๋ ฅ๋ฌธ์„ ๋ณด๋ฉด ์•Œ ์ˆ˜ ์žˆ๋“ฏ์ด (sep=" ")์œผ๋กœ ์ง€์ •ํ•˜๋ฉด split()๊ณผ ๋‹ค๋ฅด๊ฒŒ ๊ณต๋ฐฑ๋„ ๊ตฌ๋ถ„์ด ๋ฉ๋‹ˆ๋‹ค.

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