The JavaScript solution to the CodeWars snail challenge. Given an n x n array, return the array elements arranged from outermost elements to the middle element, traveling clockwise. Day 5 of 365 Days of Coding

JavaScript solution for Implement the function uniqueInOrder which takes as argument a sequence and returns a list of items without any elements with the same value next to each other and preserving the original order of elements. Learn How to Get a Sequence in Order With No Duplicate Consecutive Items in JavaScript Day 12 of 365 Days of Coding