你即將離開本站

並前往https://www.oreilly.com/library/view/javascript-the-definitive/0596101996/re09.html

Array.length: the size of an array — ECMAScript v1 - JavaScript

The length property of an array is always one larger than the index of the highest element defined in the array. For traditional “dense” arrays that have ...

確定！ 回上一頁

查詢 「Array size」的人也找了：

  1. C# array size
    2.
  2. Python array size
    3.
  3. C array size
    4.
  4. Array length js
    5.
  5. Std::array size
    6.
  6. C++ new array size
    7.
  7. JSON array size
    8.
  8. C++ pointer array size
    9.