The merge sort will take O(N) space to perform the sorting.
![sorting javascript sorting javascript](https://ozenero.com/wp-content/uploads/2017/11/javascript-array-sort-method-compare-method-descending-array.png)
Merge Sort uses Divide and conquer method to sort an array or any list of elements. If you are going to sort strings that consist of letters and numbers you may need to pad some. The sort() method takes a comparator function. You should be using the JavaScript array objects sort method. Similar to Bubble Sort and Selection Sort, Merge sort is one of the popular sorting algorithms in computer science, you can implement it in most programming languages, and it has good performance without it being too needy on resources. Sorting lists is just like sorting native JavaScript arrays, except that you end up with a new list.
![sorting javascript sorting javascript](https://i.ytimg.com/vi/b6hk1YrMgIs/maxresdefault.jpg)
![sorting javascript sorting javascript](https://appdividend.com/wp-content/uploads/2018/08/Javascript-Array.sort-tutorial-example.png)
This keeps on going until we have a pass where no item in the array is bigger than the item that is next to it.īubble Sort has O(n 2) time complexity and O(n) space complexity.įunction swap(arr, firstIndex, secondIndex))) If the compared item is smaller than the one on hand, we swap their places.
#Sorting javascript software
Web development, programming languages, Software testing & othersĬonsidered to be one of the most common tools of this trade, Bubble sort works by creating a loop that compares each item in the array with another item. Start Your Free Software Development Course