to remove first and last element in array

Question

How to remove first and last element in an array?

For example:

var fruits = [\"Banana\", \"Orange\", \"Apple\", \"Mango\"];

Expecte

Answer 1

push() adds a new element to the end of an array.
pop() removes an element from the end of an array.

unshift() adds a new element to the beginning of an array.
shift() removes an element from the beginning of an array.

To remove first element from an array arr , use arr.shift()
To remove last element from an array arr , use arr.pop()