In this lesson, you will learn how to use the following array methods in JavaScript:

• push() to append elements to the end of an array

• pop() to remove the last element from an array

• shift() to remove the first element from an array

• unshift() to add an element to the beginning of an array

• delete to change an element to undefined in an array

• splice() to add or remove elements from an array

• concat() to concatenate (join) two or more arrays together

Watch the video below and then scroll down to view the sample code.