Sort Array Using for loop JavaScript

Published: 06 March 2023
on channel: DevSol
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4

Hello and welcome to this tutorial on sorting elements in an array using a for loop in data structure. In this tutorial, we'll be using a simple algorithm to sort elements in an array in ascending order.

Here's the algorithm we'll be using. We'll start with the first element in the array and compare it with every other element in the array. If the other element is smaller than the first element, we'll swap their positions. We'll then move on to the next element in the array and repeat the process until all elements are sorted in ascending order.

Let's start coding this algorithm in JavaScript. First, we'll declare and initialize an array of numbers.

Narrator: Next, we'll create a for loop to iterate through each element in the array.

Inside the for loop, we'll create another for loop to compare the current element with every other element in the array.
We'll use a conditional statement to check if the other element is smaller than the current element. If it is, we'll swap their positions.
Once the inner loop is complete, the current element will be in its correct position in the array. We'll move on to the next element in the outer loop and repeat the process until all elements are sorted in ascending order.
And that's it! We've successfully sorted elements in an array using a for loop in data structure.
Thanks for watching!


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