[Algorithm]

hyena_leeยท2023๋…„ 1์›” 25์ผ
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Algorithm

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๐Ÿฆ• convertDoubleSpaceToSingle

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๐Ÿ€ ๋ฌธ์ œ ํ’€์ด

๐ŸŒฒ ํšŒ๊ณ 

์ด ๋ฌธ์ œ๋ฅผ ์ฝ๊ณ  for loop๋ฅผ ์ด์šฉํ• ์ง€ ๋ฉ”์†Œ๋“œ๋ฅผ ์ด์šฉํ•ด์„œ ๊ฐ„๋‹จํžˆ๊ฒŒ ํ’€์ง€ ๋ง์„ค์ด๋‹ค๊ฐ€ ์˜ค๋Š˜ ๊ณผ์ œ๋“ค์ด ์ค„์ค„์ด ์žˆ๋‹ค๋ณด๋‹ˆ ๋นจ๋ฆฌ ํ’€๊ณ  ๊ณผ์ œ๋ฅผ ํ•ด์•ผ๊ฒ ๋‹ค๋Š” ๋งˆ์Œ์œผ๋กœ ๋‘์ค„ ์ปท ๋๋‚ด๊ธฐ. ๋‘ ์นธ์˜ ๊ณต๋ฐฑ์„ ๋ชจ๋‘ ํ•œ ์นธ์˜ ๊ณต๋ฐฑ์œผ๋กœ ๋ฐ”๊พธ๋Š” ๋ฌธ์ œ์ด๋‹ค. split(" ") ๋ฉ”์†Œ๋“œ๋กœ ๋‘์นธ๊ธฐ์ค€์œผ๋กœ ์ƒˆ๋กœ ๋ฐฐ์—ด ๋งŒ๋“ค๊ณ  ๊ทธ๊ฒƒ์„ ๋‹ค์‹œ join(' ') ๋กœ ๋๋‚ผ ์ˆ˜ ์žˆ๊ฒ ์ง€ ํ–ˆ๋Š”๋ฐ ํ…Œ์ŠคํŠธ ํ†ต๊ณผ... ๋จธ๋ฆฟ์†์œผ๋กœ ๊ตฌํ˜„์ด ์‹คํ˜„์ด ๋˜์—ˆ์„๋•Œ ์ด ๋ฟŒ๋“ฏํ•จ ์ด๋ฃจ ๋งํ•  ์ˆ˜ ์—†์ด...๋‹ค์Œ ๊ณผ์ œ ํ•˜๋Ÿฌ ๊ณ ...

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