๐Ÿ’กAlgorithm/๋ฌธ์ œํ’€๊ธฐ

JS์•Œ๊ณ ๋ฆฌ์ฆ˜ | ๋Œ€๋ฌธ์ž๋กœ ํ†ต์ผ

์ง€์Œ์Œ 2021. 4. 18. 12:50

1. ๋ฌธ์ œ

๋Œ€๋ฌธ์ž์™€ ์†Œ๋ฌธ์ž๊ฐ€ ๊ฐ™์ด ์กด์žฌํ•˜๋Š” ๋ฌธ์ž์—ด์„ ์ž…๋ ฅ๋ฐ›์•„ ๋Œ€๋ฌธ์ž๋กœ ๋ชจ๋‘ ํ†ต์ผํ•˜์—ฌ ๋ฌธ์ž์—ด์„ ์ถœ๋ ฅํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ์„ ์ž‘์„ฑํ•˜์„ธ์š”.

์ž…๋ ฅ์˜ˆ์ œ | ItisTimeToStudy

์ถœ๋ ฅ์˜ˆ์ œ | ITISTIMETOSTUDY

 

 

2. ๋ฌธ์ œํ’€์ด

answer๋ฅผ ๋นˆ๋ฌธ์ž์—ด๋กœ ๋น„์›Œ๋†“๊ณ  ์ธ์ˆ˜๋กœ ๋ฐ›์€ ๋ฌธ์ž์—ด์„ ํ•˜๋‚˜์”ฉ ๋Œ๋ฉด์„œ ๋Œ€๋ฌธ์ž๋กœ ๋ฐ”๊ฟ”์„œ answer ๋ฌธ์ž์—ด์— ํ•˜๋‚˜์”ฉ ๋ˆ„์ ํ•ด์ค€๋‹ค.

function solution(str) {
	let answer = "";
    for(let x of str){
    	answer += x.toUpperCase();
    }
    return answer;
}

console.log(solution("ItisTimeToStudy"));