MapleStory Finger Point Cute Line Smiley Blinking Hello Kitty Angel MapleStory Finger Point

๐Ÿƒ‍โ™€๏ธprogrammers/Java

ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค - java ๋ฐฐ์—ด์—์„œ ๋ฌธ์ž์—ด ๋Œ€์†Œ๋ฌธ์ž ๋ณ€ํ™˜ํ•˜๊ธฐ

HYEJU01 2024. 5. 7. 12:20

๐Ÿ’ก ํ™€์ˆ˜์ธ๋ฑ์Šค๋Š” ๋Œ€๋ฌธ์ž, ์ง์ˆ˜ ์ธ๋ฑ์Šค๋Š” ์†Œ๋ฌธ์ž

๋ฐ˜ํ™˜๋˜๋Š” ๋ฐฐ์—ด์‚ฌ์ด์ฆˆ๋Š” ๋™์ผํ•˜๋ฏ€๋กœ ๋ฌธ์ž์—ด ๋ฐฐ์—ด์— ํฌ๊ธฐ๋งŒ ๋˜‘๊ฐ™์ด ์ง€์ •ํ•ด์ค€๋‹ค

(๋™์ ๋ฐฐ์—ด ์„ ์–ธ ํ•„์š” X)

์ดํ›„ ํ™€์ˆ˜ ์ง์ˆ˜ ์กฐ๊ฑด๋ฌธ์„ ํ†ตํ•ด ๋Œ€์†Œ๋ฌธ์ž ๋ฉ”์„œ๋“œ๋ฅผ ์‚ฌ์šฉํ•ด์ค€๋‹ค.

class Solution {
    public String[] solution(String[] strArr) {
        String[] answer = new String[strArr.length];
       
        for (int i = 0 ; i < strArr.length; i++ ){
            if ( i % 2 == 0) {
                answer[i] = strArr[i].toLowerCase();
            } else {
                answer[i] = strArr[i].toUpperCase();
            } 
        }
        
        return answer;
    }
}