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[swift] ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค - ์˜ท๊ฐ€๊ฒŒ ํ• ์ธ ๋ฐ›๊ธฐ ๋ณธ๋ฌธ

๐Ÿค– ์•Œ๊ณ ๋ฆฌ์ฆ˜/programmers

[swift] ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค - ์˜ท๊ฐ€๊ฒŒ ํ• ์ธ ๋ฐ›๊ธฐ

MUKER 2022. 11. 18. 15:30
 

ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค

์ฝ”๋“œ ์ค‘์‹ฌ์˜ ๊ฐœ๋ฐœ์ž ์ฑ„์šฉ. ์Šคํƒ ๊ธฐ๋ฐ˜์˜ ํฌ์ง€์…˜ ๋งค์นญ. ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค์˜ ๊ฐœ๋ฐœ์ž ๋งž์ถคํ˜• ํ”„๋กœํ•„์„ ๋“ฑ๋กํ•˜๊ณ , ๋‚˜์™€ ๊ธฐ์ˆ  ๊ถํ•ฉ์ด ์ž˜ ๋งž๋Š” ๊ธฐ์—…๋“ค์„ ๋งค์นญ ๋ฐ›์œผ์„ธ์š”.

programmers.co.kr



๋‚˜์˜ ํ’€์ด

func solution(_ price:Int) -> Int {
    switch price {
    case _ where price >= 500000 :
        return Int(Double(price) * 0.80)
    case _ where price >= 300000 :
        return Int(Double(price) * 0.90)
    case _ where price >= 100000 :
        return Int(Double(price) * 0.95)
    default :
        return price
    }
}