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eazyseon
ํ๋ก๊ทธ๋๋จธ์ค(์๋ฐ์คํฌ๋ฆฝํธ) - ์น์์ด(1) ๋ณธ๋ฌธ
๐ง์๊ณ ๋ฆฌ์ฆ?์๊ณ ์ถ์!
ํ๋ก๊ทธ๋๋จธ์ค(์๋ฐ์คํฌ๋ฆฝํธ) - ์น์์ด(1)
eazyseon 2023. 3. 12. 09:14๋ฐ์ํ
- ๋ฌธ์ ์ค๋ช
-์ ์ถ๋ ฅ ์์
๋ฐ์ํ
- ๋์ ํ์ด
function solution(babbling) {
let answer = 0;
const arr = ['aya','ye','woo','ma']
let word = '';
for(let i=0; i<babbling.length; i++){
//์ธ์๊ฐ ["aya", "yee", "u", "maa", "wyeoo"]๋ผ๋ฉด
//word='aya'/'yee'/'u'...์ถ๋ ฅ
word = babbling[i]
//arr๋ฐฐ์ด์ ๋ฐ๋ณตํ๋ฉฐ
for(let j=0; j<arr.length; j++){
//word ์์์ arr[j]์ ํด๋นํ๋ ๋ฌธ์์ด์ ' '๋ก ์นํ
word = word.replaceAll(arr[j],' ')
}
//๊ณต๋ฐฑ์ ์ ๊ฑฐํ๋ trim์ ์ด์ฉ, length๊ฐ 0์ด๋ฉด
//๋ฐ์์ด ๊ฐ๋ฅํ ๋จ์ด์ด๋ฏ๋ก answer++
if(word.trim().length === 0){
answer++;
}
}
return answer;
}
-๋ฐฐ์ด ์
1.trim ๐ฎ๐จ
๋ฐ์ํ
'๐ง์๊ณ ๋ฆฌ์ฆ?์๊ณ ์ถ์!' ์นดํ ๊ณ ๋ฆฌ์ ๋ค๋ฅธ ๊ธ
ํ๋ก๊ทธ๋๋จธ์ค(์๋ฐ์คํฌ๋ฆฝํธ) - ์๋ฆฟ์๋ํ๊ธฐ (0) | 2023.04.06 |
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ํ๋ก๊ทธ๋๋จธ์ค(์๋ฐ์คํฌ๋ฆฝํธ) - ์ข ์ด ์๋ฅด๊ธฐ (0) | 2023.03.10 |
ํ๋ก๊ทธ๋๋จธ์ค(์๋ฐ์คํฌ๋ฆฝํธ) - ๋ฌธ์์ด ๋ฐ๊ธฐ (0) | 2023.03.09 |
ํ๋ก๊ทธ๋๋จธ์ค(์๋ฐ์คํฌ๋ฆฝํธ) - K์ ๊ฐ์ (0) | 2023.03.08 |
ํ๋ก๊ทธ๋๋จธ์ค(์๋ฐ์คํฌ๋ฆฝํธ) - A๋ก B ๋ง๋ค๊ธฐ (0) | 2023.03.07 |
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