Deep Dive into the Matrix Data Structure

This video will provide you with a deep dive into the matrix data structure. It will explain the fundamentals of its usage, how data is organized in-memory, and provide visual representations of the elements. During the hands-on part, it will show how to create matrixes and fill with data, as well as how to transverse the matrix to perform operations on its elements. It will also share common problems found in coding interviews, such as how to print the matrix values in spiral order, column sorting, and checking if the matrix is a square one. Resources: 👨🏻‍💻 https://github.com/build-on-aws/learning-data-structures-with-amazon-codewhisperer ▶️ Installing Amazon CodeWhisperer on VSCode: https://docs.aws.amazon.com/codewhisperer/latest/userguide/whisper-setup-indv-devs.html *️⃣ Installing the Debug Visualizer plugin: https://marketplace.visualstudio.com/items?itemName=hediet.debug-visualizer ⏭️ Getting Started with Amazon CodeWhisperer: https://docs.aws.amazon.com/codewhisperer/latest/userguide/getting-started.html?sc_channel=el&sc_campaign=genaiwave&sc_geo=mult&sc_country=mult&sc_outcome=pa 🎥 Next video of the series about Linked List: https://youtu.be/J7ZhWGRe5cI Follow AWS Developers: 👾 Twitch: https://twitch.tv/aws 🐦 Twitter: https://twitter.com/awsdevelopers 💻 LinkedIn: https://www.linkedin.com/showcase/aws... 🌐 Share & Learn with Cloud Enthusiasts: https://community.aws/ #Amazon #CodeWhisperer #Java #DataStructure #Algorithms #CodeInterview #Learning #Matrix #PrintSpiral #ColumnSorting #TableResizing Chapters: 0:00 Intro to the episode 1:54 Overview about matrixes 3:31 Advantages of matrixes 4:17 Disadvantages of matrixes 5:19 Creating, initializing, and printing matrixes 9:03 Adding and removing columns and rows 18:53 Code references and pointers 20:20 Sorting a specific column with Bubble sort 25:44 Inspecting the dimensions of a matrix 29:00 Printing the matrix values in spiral order 38:29 Checking if the matrix is a square one 43:51 Closing