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UdemyData Structures and AlgorithmsPaid courseIntermediate levelCertificate

Java Sorting Algorithms for Newbs (Udemy.com)

Scared of algorithms? Fear no longer as you learn how to implement various non-threatening sorting algorithms.

Created by: Brendan Campbell

Last updated February 2016

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What you will learn

  • Implement basic sorting algorithms into their own programs
  • Understand the procedure and theory behind sorting algorithms
  • Determine the relative speed of basic sorting algorithms

How it compares

Against the other 86 rated Udemy courses in Data Structures and Algorithms on CourseDuck:

  • Rating4.7 out of 5higher than 86% of them
  • Reviews213#54 of 87 by number of reviews
  • Length1 hourshorter than 98% of them
  • Last updatedFebruary 2016earlier than 100% of them

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Course Description

Does the word "algorithm" intimidate you? Well, it shouldn't! Algorithms are incredibly powerful programming tools, and once you pick up the basics of sorting algorithms, you'll be on your way in no time.

Begin Your Algorithm Journey With This Course Designed Specifically for Algorithm Newbies.

  • Learn the basic sorting algorithms first so you can eventually move on to more complicated algorithms
  • Implement the algorithms in Java code to see how they look in practice
  • Distinguish between the various features of basic sorting algorithms


Sorting Algorithms are Your Friends.

Sorting algorithms are not scary beasts; they are very practical programming tools. They can sort many different data sets: a basic integer array, a database of names, or a deck of cards. Nearly any large program could, and should, implement sorting algorithms.

That being said, algorithms are very important to software engineers. Let's say you're a video game programmer. You're going to need to be able to sort your hero's inventory or bank. Or, let's say you're a web developer. You're going to want to sort your content in a specific order.

Content and Overview

This course is designed for the average programmer who has absolutely no experience with algorithms. Although I recommend that you have some programming experience, particularly in Java, I assume no prior knowledge of algorithms.

You'll go through 8 lectures and 1 hour of content to get your feet wet in these sorting algorithms. Throughout the duration of the course, I'll focus on bubble sort, insertion sort, and merge sort - 3 beginner friendly sorting algorithms.

I take a two-pronged teaching approach. First, you'll see a definition and visual demonstration of each algorithm. This facilitates the second prong: the code. I'll take you step-by-step through the code implementation, explaining every line I type.

If you're looking to deepen your programming experience, and you're willing to learn, I recommend this course!

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Instructor Details

Brendan Campbell

Thirteen. Long. Hours. The sun had risen from the east, set in the west, and I had accomplished… nothing. My sixth grade self just wanted to display a simple image onto an iPhone screen, but my lackluster programming skills had a different agenda. I knew that programming shouldn’t be this hard, if only the available resources lessened the learning curve.

I felt like any book I read or tutorial I watched assumed some sort of "prior knowledge." I was so frustrated - where does one acquire this prior knowledge?!

That is my goal as an instructor: to turn someone who has absolutely no programming experience into someone who can comfortably code on their own. Since I began programming in 6th grade, I understand what it's like to start from scratch. If I could do it, you can, too.

My main specialities are in iOS programming and Java. I've released 3 iOS applications, one of which was eventually acquired by another company. I also have university credit for Java.

Above all, I care about my students. I want to provide quality education, so I put time and effort into what I do.

I hope we'll be in touch!

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Reviews

4.7

213 ratings on Udemy

Select a bar to show only those reviews.Select the bar again to show every rating.

By Sara Khon on 1/29/2023

This course is perfect for anyone who wants basic sorting algorithms broken down and clearly explained. I wasn't confused by the explanation the instructor provided and the visual aid was a great tool to see how everything came together. Worth the time and investment in learning, for sure!

By John Riggs on 9/14/2019

Fantastic course. I wish it also included Quick Sort, but for the 3 methods covered, it's great. The only downside is that when coding the Merge Sort is that the instructor's code is cut off so it's hard to compare your code side-by-side without backing up in the video. Otherwise it's a great beginner level tutorial!

By Mark Casavantes on 5/16/2017

I like the visualizations and the code that goes with each type of sort. It makes learning each type of sort easier.

By Rahul Mukherji on 5/8/2016

The course is well done. The instructor does not go too fast, and manages to explain each concept and the corresponding code very well.

By Sevirath . on 5/4/2016

It's really cool, at first it was a bit hard to understand since i barely use that kind of math. But i have certainly learned a lot from this, the half star isn't there because it'd have been nice to have some more explanation at the code! You're a great coder.

By Carlton Branch on 5/3/2016

Clear and concise presentation on sorting. The explanation of the MergeSort implementation could have been clearer.

By Syed Ahmad Jitu on 4/21/2016

Love this course...please make more videos on algorithm and data structures...the way you teach is easy for beginners to grasp :)

By Chris Lewis on 4/11/2016

Tutorials are precise, without being overly complicated. The descritiptions of the how and why of each element makes it easier to grasp.

By Alex Yaz on 3/19/2016

Does a good job of explaining three different sorting algorithms: bubble , insertion, and merge sorting. He gives a good overview of each algorithm before diving into the code on how to do it. Overall it was short and to the point course. Good course if you ever need a quick review of these algorithms.

By Mirko Cukich on 2/29/2016

Excellent teaching of the material. The instructor goes through a few times to make sure you understand the material. A++

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Overall Score : 94 / 100