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804. Unique Morse Code Words

#Array #HashTable #String ๊ตญ์ œ ๋ชจ์Šค ์ฝ”๋“œ๋Š” ๊ฐ ๋ฌธ์ž๋ฅผ ์ ๊ณผ ๋Œ€์‹œ์— ๋งคํ•‘ํ•ด ํ‘œ์ค€ ์ธ์ฝ”๋”ฉ์„ ์ •์˜ํ•œ๋‹ค. (์ธ์ฝ”๋”ฉํ•œ๋‹ค.) ํŽธ์˜๋ฅผ ์œ„ํ•ด ์˜์–ด ์•ŒํŒŒ๋ฒณ์˜ 26๊ฐœ ๊ธ€์ž์— ๋Œ€ํ•œ ์ „์ฒด ๋ชจ์Šค ๋ณ€ํ™˜ ํ‘œ๋ฅผ ์ œ๊ณตํ•œ๋‹ค. ๊ฐ ์ฒ ์ž๋ฅผ ํ†ตํ•ด ๋ชจ์Šค ๋ถ€ํ˜ธ์˜ ๊ฒฐํ•ฉ์œผ๋กœ ๋‚˜ํƒ€๋‚ผ ์ˆ˜ ์žˆ๋Š” ๋‹จ์–ด ๋ฆฌ์ŠคํŠธ๊ฐ€ ์ฃผ์–ด์กŒ์„ ๋•Œ, ๋ฆฌ์ŠคํŠธ์˜ ๋ชจ๋“  ๋‹จ์–ด๋ฅผ ๋ชจ์Šค ๋ถ€ํ˜ธ๋กœ ๋ณ€ํ™˜ํ•˜๊ณ  ๋‹ค๋ฅธ ๋ณ€ํ™˜์˜ ๊ฐ€์ง“์ˆ˜๋ฅผ ๋ฐ˜ํ™˜ํ•œ๋‹ค. ์ฆ‰, ๋‹จ์–ด๊ฐ€ ๋‹ฌ๋ผ๋„ ๋ชจ์Šค ๋ถ€ํ˜ธ๋กœ ๋ณ€ํ™˜ํ–ˆ์„ ๋•Œ ๊ฐ™์€ ๊ฐ’์ด ์–ป์–ด์งˆ ์ˆ˜ ์žˆ๋‹ค. (ex. "gin" -> "--...-.", "zen" -> "--...-." ์œผ๋กœ ๋ฐ˜ํ™˜๊ฐ’์ด ๊ฐ™์Œ) Trial 1 : Python3, 22/02/27 class Solution: def uniqueMorseRepresentations(self, words: List[..