https://imswengineer.tistory.com/156<figure id="og_1714453901310" contenteditable="false" data-ke-type="opengraph" data-ke-align="alignCenter" data-og-type="article" data-og-title="[JS] 빈 배열로 초기화하기" data-og-description="1. 빈배열 할당하기 let arr = [1, 2, 3]; arr = []; document.wri..