๐ŸŒ  ๋ฌธ์ œ

๋ฌธ์ž์—ด my_str๊ณผ n์ด ๋งค๊ฐœ๋ณ€์ˆ˜๋กœ ์ฃผ์–ด์งˆ ๋•Œ, my_str์„ ๊ธธ์ด n์”ฉ ์ž˜๋ผ์„œ ์ €์žฅํ•œ ๋ฐฐ์—ด์„ returnํ•˜๋„๋ก solution ํ•จ์ˆ˜๋ฅผ ์™„์„ฑํ•ด์ฃผ์„ธ์š”.

๐ŸŒ  ์ œํ•œ์‚ฌํ•ญ

  • 1 ≤ my_str์˜ ๊ธธ์ด ≤ 100
  • 1 ≤ n ≤ my_str์˜ ๊ธธ์ด
  • my_str์€ ์•ŒํŒŒ๋ฒณ ์†Œ๋ฌธ์ž, ๋Œ€๋ฌธ์ž, ์ˆซ์ž๋กœ ์ด๋ฃจ์–ด์ ธ ์žˆ์Šต๋‹ˆ๋‹ค.

๐ŸŒ  ์ž…์ถœ๋ ฅ ์˜ˆ

my_str n result
"abc1Addfggg4556b" 6 ["abc1Ad", "dfggg4", "556b"]
"abcdef123" 3 ["abc", "def", "123"]

๐ŸŒ  ์ž…์ถœ๋ ฅ ์˜ˆ ์„ค๋ช…

์ž…์ถœ๋ ฅ ์˜ˆ #1

  • "abc1Addfggg4556b" ๋ฅผ ๊ธธ์ด 6์”ฉ ์ž˜๋ผ ๋ฐฐ์—ด์— ์ €์žฅํ•œ ["abc1Ad", "dfggg4", "556b"]๋ฅผ returnํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.

์ž…์ถœ๋ ฅ ์˜ˆ #2

  • "abcdef123" ๋ฅผ ๊ธธ์ด 3์”ฉ ์ž˜๋ผ ๋ฐฐ์—ด์— ์ €์žฅํ•œ ["abc", "def", "123"]๋ฅผ returnํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.

์œ ์˜์‚ฌํ•ญ

  • ์ž…์ถœ๋ ฅ ์˜ˆ #1์˜ ๊ฒฝ์šฐ "abc1Addfggg4556b"๋ฅผ ๊ธธ์ด 6์”ฉ ์ž๋ฅด๋ฉด "abc1Ad", "dfggg4" ๋‘๊ฐœ์™€ ๋งˆ์ง€๋ง‰ "556b"๊ฐ€ ๋‚จ์Šต๋‹ˆ๋‹ค. ์ด๋Ÿฐ ๊ฒฝ์šฐ ๋‚จ์€ ๋ฌธ์ž์—ด์„ ๊ทธ๋Œ€๋กœ ๋ฐฐ์—ด์— ์ €์žฅํ•ฉ๋‹ˆ๋‹ค.

๐Ÿงž ํ’€์ด

function solution(my_str, n) {
    let answer = [];
    for (let i = 0; i < my_str.length; i += n) {
        answer.push(my_str.slice(i, i + n));
    }
    return answer;
}

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