Data Structures | Graphs Trees | Simple Python Tutorials

This video is as part of series on next level python that looks at the non-linear data structures of graphs and trees that are commonly used in computer science. There is a gently introduction to both graphs and trees and also a look at some examples of use, such as in networks. 0:00 video start 0:20 graph data structure 1:02 directed & weighted graphs 3:12 acyclic & cyclic graphs 3:51 tree data structure 5:57 binary tree 6:53 tree modules in python 7:48 example uses of graphs and trees 7:58 spanning tree 8:56 graph extraction 9:52 bellman ford example 10:25 dijkstras algorithm http://www.drcodie.com/ [email protected] #pythonfundamentals #pythontutorials #pythontutorialsforbeginners PYTHON PLAYLISTS ON YOUTUBE: Python Coder – Beginner https://www.youtube.com/playlist?list=PLpeS0xTwoWAsiurqVwBnniy3JkPOMaWlg Python Fun & Games https://www.youtube.com/playlist?list=PLpeS0xTwoWAvxQYcEhxXixAXIl-o3fy0g More Simple Python Tutorials https://www.youtube.com/playlist?list=PLpeS0xTwoWAuyv0cMPkxpOFhyCeskskDh Simple Python https://www.youtube.com/playlist?list=PLpeS0xTwoWAtAUb_gcTRjdgkRM6woHWnP Python Regular Expressions https://www.youtube.com/playlist?list=PLpeS0xTwoWAsHywYR0FLjGuNlngFq_vHH WHY LEARN CODING WITH DR CODIE: If you want to know how to learn python then these python programming tutorials are for you. Hi, my name is Dr Codie and I have helped many students to learn python, Scratch, SQL and other programming languages. In these videos you see how to learn python using your existing knowledge and gain some tips for learning python. Codie means ‘helpful person’ and we want to help you not just learn python programming but to enjoy learning python. We start with python tutorials for beginners and then move to tutorials for more advanced learning. The videos teach python 3. In my experience, success being a python coder comes down to getting the fundamentals right. You can then move onto advanced programming concepts and skills. You will understand how to do simple coding tasks and then we will show you the simple methods of putting lines or blocks of code together using this knowledge. Practice is essential for your skills to grow but again do not fear we will help you practice as well. Learn to understand the logic and design aspects needed to become a good programmer, let us help you practice to keep improving and don’t forget the bonus of seeing first hand how to build the code and possible stumbling blocks when we explain the answers to the tasks set within the tutorial. You do not need to watch the whole video but if you do you will improve as a python coder! SOCIAL MEDIA Pinterest: https://www.pinterest.com/codie0274/ Twitter: https://twitter.com/prepare15978094 Instagram: https://www.instagram.com/drcodiecoder/ Linkedin: https://www.linkedin.com/in/dr-codie-745021166/ YouTube Channel: https://www.youtube.com/channel/UCFH0iZlolP0HiJOUuDxihqg SUBSCRIBE and you will know when the videos are available! Good luck!