How to use array slice method In Javascript
In this approach we use array slice method. Here we pass a negative index to slice, like -1, it starts the extraction from the end of the array and we access last element from 0’th index.
Syntax:
lastelement= array.slice(-1)[0]
Example: In this example the slice method to access the last element of the array. The slice(-1) returns an array containing the last element, and [0] accesses that element.
let array = [1, 2, 3, 4, 5, 6];
let lastElement = array.slice(-1)[0];
console.log(lastElement);
Output
6
How to Access the Last Element of an Array in JavaScript ?
In JavaScript, you can access the last element of an array using the array’s length
property. Here are a couple of ways to do it:
Table of Content
- Using Array Length
- Using the pop Method
- Using array slice method
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