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Jeju Coding Basecamp(์ œ์ฃผ์ฝ”๋”ฉ๋ฒ ์ด์Šค์บ ํ”„)/
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Javascript/
getElementsByClassName()

getElementsByClassName()

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์„ ํƒ์ž
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class์˜ ๊ฐ’์œผ๋กœ ํŠน์ •ํ•œ ๊ฐ’์„ ๊ฐ€์ง„ ์š”์†Œ ์„ ํƒ