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Algorithm/์ธํ”„๋Ÿฐ(inflearn)

[ ์ž๋ฐ”์Šคํฌ๋ฆฝํŠธ(JavaScript) ] 06 - ํ™€์ˆ˜

by YWTechIT 2021. 8. 11.
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๐Ÿ“ 06 - ํ™€์ˆ˜

์ง์ˆ˜์™€ ํ™€์ˆ˜๊ฐ€ ์„ž์ธ ๋ฐฐ์—ด์—์„œ ํ™€์ˆ˜๋ฅผ ๊ณ ๋ฅผ ๋•Œ๋Š” filter๋ฅผ ์ด์šฉํ•ด์„œ ๊ฑธ๋ €๊ณ , ํ™€์ˆ˜๋“ค ์ค‘ ์ตœ์†Œ๊ฐ’์€ Math.min ํ•จ์ˆ˜๋ฅผ ์ด์šฉํ–ˆ๋‹ค. ๋งˆ์ง€๋ง‰์œผ๋กœ ํ™€์ˆ˜๋ผ๋ฆฌ์˜ ํ•ฉ์€ reduce๋ฅผ ์ด์šฉํ–ˆ๋‹ค.

solution([12, 77, 38, 41, 53, 92, 85]);

function solution(arr){
    let OddArr = arr.filter((item) => item % 2 !== 0);
    let sumOddArr = OddArr.reduce((acc, cur) => {return acc + cur}, 0);

    console.log(sumOddArr);
    console.log(Math.min(...OddArr));
}
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