你即將離開本站

並前往https://www.sololearn.com/Discuss/2150555/how-to-return-the-first-and-last-elements-of-an-array/

How to return the first and last elements of an array ? | Sololearn

function firstLast(array) { return array[array.length - 1]; } firstLast([3, 5, 7, 9]); I just got the last element, how to have both ...

確定！ 回上一頁

查詢 「JS array last」的人也找了：

  1. JS array last
    2.
  2. JS string to array
    3.
  3. JS Array
    4.
  4. js array宣告
    5.
  5. JS array key, value
    6.
  6. Js array last index
    7.
  7. Js array find
    8.
  8. JS get array last
    9.