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27. Java/Javascript ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค(lv.0) ๋ฐฐ์—ด ์›์†Œ์˜ ๊ธธ์ด ๋ณธ๋ฌธ

๐Ÿง‘‍๐Ÿ’ป programmers

27. Java/Javascript ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค(lv.0) ๋ฐฐ์—ด ์›์†Œ์˜ ๊ธธ์ด

๊ณต๋ฐฑ์˜ค 2025. 3. 11. 19:36
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๋ฐ˜์‘ํ˜•

โœ… ๋ฌธ์ œ

๋ฌธ์ž์—ด ๋ฐฐ์—ด strlist๊ฐ€ ๋งค๊ฐœ๋ณ€์ˆ˜๋กœ ์ฃผ์–ด์ง‘๋‹ˆ๋‹ค. strlist ๊ฐ ์›์†Œ์˜ ๊ธธ์ด๋ฅผ ๋‹ด์€ ๋ฐฐ์—ด์„ returnํ•˜๋„๋ก solution ํ•จ์ˆ˜๋ฅผ ์™„์„ฑํ•ด์ฃผ์„ธ์š”.

โœ… Java

class Solution {
    public int[] solution(String[] strlist) {
        int[] answer = new int[strlist.length]; // ์ฃผ์–ด์ง„ ๋ฌธ์ž์—ด ๋ฐฐ์—ด์˜ ๊ธธ์ด ๋งŒํผ ์ •์ˆ˜๋ฐฐ์—ด์„ ์ƒ์„ฑํ•œ๋‹ค.

        // ๊ฐ ๋ฌธ์ž์˜ ๊ธธ์ด๋ฅผ ๊ณ„์‚ฐํ•ด์„œ answer ์— ์ €์žฅํ•œ๋‹ค
        for(int i = 0; i < strlist.length; i++){
            answer[i] = strlist[i].length();
        }

        return answer;
    }
}

โœ… JavaScript

function solution(strlist) {
    let answer = [];
    answer = strlist.map(i => i.length)
    return answer;
}
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