๋ณธ๋ฌธ ๋ฐ”๋กœ๊ฐ€๊ธฐ
Kotlin/Programmers Algorithm

[ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค - ์ฝ”ํ‹€๋ฆฐ] ์ˆ˜๋ฐ•์ˆ˜๋ฐ•์ˆ˜๋ฐ•์ˆ˜๋ฐ•์ˆ˜๋ฐ•์ˆ˜? #12922

by eun.24k 2023. 10. 30.

#12922

๐ŸŽ„ Question ?

https://school.programmers.co.kr/learn/courses/30/lessons/12922

class Solution {
    fun solution(n: Int): String {
        var answer = ""
        return answer
    }
}

๐Ÿงฉ Thought Process

  1. for๋ฌธ์„ ์ด์šฉ
  2. for๋ฌธ ์•ˆ์— if๋ฌธ์„ ๋„ฃ์–ด์„œ ์ธ๋ฑ์Šค๊ฐ€ ์ง์ˆ˜์ด๋ƒ ํ™€์ˆ˜์ด๋ƒ์— ๋”ฐ๋ผ์„œ ๋‹ค๋ฅธ ๊ฐ’์„ ์ถ”๊ฐ€ํ•ด์ฃผ๋ฉด ๋ ๊ฑฐ ๊ฐ™๋‹ค.

 

๐ŸŽ€ Answer

class Solution {
    fun solution(n: Int): String {
        var answer = ""
        for(i in 0 until n) {
            if(i % 2 == 0 ) {
                answer += "์ˆ˜"
            } else {
                answer += "๋ฐ•"
            }
        }
        return answer
    }
}

์—๋Ÿฌ ํ•˜๋‚˜ ์—†์ด ํ•œ๋ฐฉ์— ์„ฑ๊ณตํ–ˆ๋‹ค :))))) ํฌ์—ด ์žฅ๋‚œ ์•„๋‹ˆ์—ฌ :))))

๐ŸŽ Result

 

๐Ÿ† Comment

๋ฌธ์ž์—ด์— ๋ฌธ์ž๋ฅผ ์ถ”๊ฐ€ํ•˜๋Š” ์ฝ”๋“œ๋ฅผ ํ•œ๋ฒˆ ์‹œ๋„ํ•ด ๋ดค๋Š”๋ฐ ๋๋‹ค :)) ๊ธฐ๋ถ€๋‹ˆ๊ฐ€ ์กฐ์œผ๋‹น