๐Ÿ“Ž ๋ฌธ์ž์—ด ๋‚ด p์™€ y์˜ ๊ฐœ์ˆ˜ - ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค / JavaScript

tempยท2022๋…„ 9์›” 26์ผ
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์•Œ๊ณ ๋ฆฌ์ฆ˜

๋ชฉ๋ก ๋ณด๊ธฐ
20/30


๋‚ด ํ’€์ด

function solution(s){
    let arr = s.toLowerCase().split('')

    const a = arr.filter((i) => i === 'p').length
    const b = arr.filter((i) => i === 'y').length

    return a === 0 && b === 0 || a === b;
}

๋‹ค๋ฅธ ํ’€์ด

function numPY(s){
    return s.toUpperCase().split("P").length === s.toUpperCase().split("Y").length;
}

์™€... p๋ž‘ y๋กœ ์Šคํ”Œ๋ฆฟ์„ ํ•ด์„œ ๋น„๊ตํ–ˆ๋„ค..
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