Javascript has several built-in array methods that can be used to manipulate arrays. Here are some common methods and their uses:
.push()- Adds elements to the end of an array.pop()- Removes the last element of an array.unshift()- Adds elements to the beginning of an array.shift()- Removes the first element of an array.slice()- Returns a shallow copy of a portion of an array.splice()- Adds/Removes elements from an array.sort()- Sorts the elements of an array.reverse()- Reverses the order of elements in an array.concat()- Joins two or more arrays into a new array.join()- Joins all elements of an array into a string
