Search⌘ K
Home
Courses
Mastering Data Structures and Sorting Algorithms in JavaScript

Insertion Sort (Implementation)

Explore the step-by-step process of implementing Insertion Sort in JavaScript. Understand how to compare and swap array elements efficiently to sort data, improving your algorithm skills.

We'll cover the following...

We need to create a function that receives the array that we want to sort as an argument.

Node.js
function insertionSort(array) {
}

Just like with bubble sort, we need to loop over every item in the array. We declare a temporary variable to store the value of the current item, and declare a new variable j, which is equal to the index of the element that we will compare our current ...