[Go] enum ์‚ฌ์šฉํ•˜๊ธฐ
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ํ”„๋กœ๊ทธ๋ž˜๋ฐ ์–ธ์–ด/Go
๋“ค์–ด๊ฐ€๋ฉฐGo๋Š” ๊ณต์‹์ ์œผ๋กœ enum ํ‚ค์›Œ๋“œ๊ฐ€ ์—†๊ธฐ ๋•Œ๋ฌธ์— ๋ณ„๋„๋กœ ์ •์˜ํ•ด์„œ ์‚ฌ์šฉํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค. ๋ฐฉ๋ฒ•์€ ์‰ฌ์šฐ๋‹ˆ ๋ช‡๊ฐœ ์†Œ๊ฐœํ•ด๋“œ๋ฆฌ๊ฒ ์Šต๋‹ˆ๋‹ค. ๋Œ€ํ‘œ์ ์œผ๋กœ const + iota๋ฅผ ํ™œ์šฉํ•˜๊ฑฐ๋‚˜ ํƒ€์ž… ์ •์˜(type alias)๋กœ ์—ด๊ฑฐํ˜•๊ณผ ์œ ์‚ฌํ•˜๊ฒŒ ๊ตฌํ˜„ํ•ฉ๋‹ˆ๋‹ค. ๊ธฐ๋ณธ iota๋ฅผ ์ด์šฉํ•œ Enumpackage mainimport "fmt"// Weekday ํƒ€์ž… ์ •์˜type Weekday int// iota๋ฅผ ์ด์šฉํ•œ ์—ด๊ฑฐํ˜• ์ƒ์ˆ˜ ์„ ์–ธconst ( Sunday Weekday = iota Monday Tuesday Wednesday Thursday Friday Saturday)func main() { fmt.Println(Sunday, Monday, Tuesday) // 0 1 2 fm..