๋ณธ๋ฌธ ๋ฐ”๋กœ๊ฐ€๊ธฐ

ํ”„์—” ๊ณต๋ถ€/๐Ÿซง ์•Œ๊ณ ๋ฆฌ์ฆ˜ ๊ณต๋ถ€

[์•Œ๊ณ ๋ฆฌ์ฆ˜ || ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค] K๋ฒˆ์งธ์ˆ˜

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https://school.programmers.co.kr/learn/courses/30/lessons/42748

 

ํ”„๋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

 

 

์–ด์ œ ๋ชจ๋”ฅ๋‹ค์—์„œ ๋ฐฐ์—ด ๋””์ŠคํŠธ๋Ÿญ์ฒ˜๋ง์— ๋Œ€ํ•ด์„œ ์ฝ์—ˆ๋Š”๋ฐ, 

๊ทธ๊ฑธ ๋ฐ”๋กœ ์จ๋จน์„ ์ˆ˜ ์žˆ๋Š” ๋ฌธ์ œ๋ฅผ ๋งŒ๋‚ฌ๋‹ค.

 

function solution(array, commands) {
    let result = [];
    for (let v = 0; v < commands.length; v++) {
        let [i, j, k] = commands[v];
        result.push(array.slice(i - 1, j).sort((a, b) => a - b)[k - 1])
    }
    return result
}

ํ˜ธํ˜ธ ๊น”๋”ํ•ด~~

 

 

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