πŸ•΅Algorithm

ν”„λ‘œκ·Έλž˜λ¨ΈμŠ€ - μˆ˜λ°•μˆ˜λ°•μˆ˜λ°•μˆ˜λ°•μˆ˜λ°•μˆ˜?

IOTrue 2023. 1. 8. 13:24

μˆ˜λ°•μˆ˜λ°•μˆ˜λ°•μˆ˜λ°•μˆ˜λ°•μˆ˜

문제 μ„€λͺ…
길이가 n이고, "μˆ˜λ°•μˆ˜λ°•μˆ˜λ°•μˆ˜...."와 같은 νŒ¨ν„΄μ„ μœ μ§€ν•˜λŠ” λ¬Έμžμ—΄μ„ λ¦¬ν„΄ν•˜λŠ” ν•¨μˆ˜, solution을 μ™„μ„±ν•˜μ„Έμš”.

예λ₯Όλ“€μ–΄ n이 4이면 "μˆ˜λ°•μˆ˜λ°•"을 λ¦¬ν„΄ν•˜κ³  3이라면 "μˆ˜λ°•μˆ˜"λ₯Ό λ¦¬ν„΄ν•˜λ©΄ λ©λ‹ˆλ‹€.

μ œν•œ μ‘°κ±΄
n은 κΈΈμ΄ 10,000μ΄ν•˜μΈ μžμ—°μˆ˜μž…λ‹ˆλ‹€.

 

const n = 3

function solution(n){
    return 'μˆ˜λ°•'.repeat(n).slice(0, n)
}

console.log(solution(n))

 

repeat ν•¨μˆ˜μ™€ slice ν•¨μˆ˜λ‘œ κ°„λ‹¨ν•˜κ²Œ κ΅¬ν˜„ν–ˆλ‹€.

πŸ‰πŸ‘πŸ‰πŸ‘πŸ‰πŸ‘

 

 

https://school.programmers.co.kr/learn/courses/30/lessons/12922?language=javascript