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  1. ๋…ธ๋งˆ๋“œ ์ฝ”๋”

Arrays

Arrays

๋ฐ์ดํ„ฐ๋ฅผ ์ €์žฅํ•˜๋Š”๊ณณ, ๋ฆฌ์ŠคํŠธ ๊ฐ™์ด ์ €์žฅํ•˜๋Š”๊ฒƒ์„ ์˜๋ฏธ

const dayOfweek = ["์›”","ํ™”","์ˆ˜","๋ชฉ","๊ธˆ","ํ† ","์ผ"]// ์ŠคํŽ˜์ด์Šค๋Œ€์‹  ๋Œ€๋ฌธ์ž๋ฅผ ๋„ฃ์–ด์คŒ 

console.log(dayOfweek[2]); // ์ˆ˜
  • arrays๋ฅผ ์‚ฌ์šฉํ• ๋•Œ๋Š” [] ์•ˆ์— ๋ฐ์ดํ„ฐ๋ฅผ ๋„ฃ์–ด์ฃผ๋ฉด ๋œ๋‹ค.

  • ๋ฐฐ์—ด์€ 0๋ถ€ํ„ฐ ์‹œ์ž‘ํ•œ๋‹ค.

  • ๋ณ€์ˆ˜, ์ˆซ์ž, ๋ฌธ์ž, ๋‹ค ๋„ฃ์„ ์ˆ˜ ์žˆ๋‹ค.

PreviousObjectsNextVariable(๋ณ€์ˆ˜!)

Last updated 3 years ago

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