Free
CourseLearn Advanced Data Structures with Python: Trees
Learn how to use tries and binary indexed trees for efficient search implementations.
Skill level
AdvancedTime to complete
Average based on combined completion rates — individual pacing in lessons, projects, and quizzes may vary1 hourCertificate of completion
Included with paid plansPrerequisites
1 courseWe suggest you complete the following courses before you get started with Learn Advanced Data Structures with Python: Trees:- Learn Advanced Algorithms with Python: String Searching Algorithms
About this course
Continue your Python 3 learning journey with Learn Advanced Data Structures with Python: Trees. Learn how to use prefix trees, or tries for short, tree-like data structures in which each node contains links to nodes representing characters. Then learn how to use binary index trees to compute an accumulation in O(logn) time.
Syllabus
Trees
Learn about tries and binary indexed trees for efficient search implementations!
Reviews from learners
- The progress I have made since starting to use codecademy is immense! I can study for short periods or long periods at my own convenience - mostly late in the evenings.ChrisCodecademy Learner @ USA
- I felt like I learned months in a week. I love how Codecademy uses learning by practice and gives great challenges to help the learner to understand a new concept and subject.RodrigoCodecademy Learner @ UK
- Brilliant learning experience. Very interactive. Literally a game changer if you're learning on your own.John-AndrewCodecademy Learner @ USA
Our learners work at
Join over 50 million learners and start Learn Advanced Data Structures with Python: Trees today!
Looking for something else?
Related resources
- Article
What is Python?
What is Python, and what can it do? - Article
Decision Trees for Classification and Regression
Learn about decision trees, how they work and how they can be used for classification and regression tasks. - Article
Programming in Python on a Chromebook
This article will teach you how to run Python code on Chromebooks so you can do off-platform Python projects on your Chromebook.
Related courses and paths
- Free course
Introduction to Non-linear Data Structures in Swift
Learn about more complex data structures and implement them in the Swift programming language.Advanced3 hours - Course
Learn Complex Data Structures
Discover and design new data structures that follow abstract rule-based systems by building out graphs, hash-maps, and heaps.With CertificateIntermediate7 hours - Skill path
Pass the Technical Interview with Python
Learn about the computer science concepts of data structures and algorithms and build implementations of each from scratch in modern Python.Includes 8 CoursesWith CertificateIntermediate25 hours
Browse more topics
- Python4,588,360 learners enrolled
- Computer Science7,533,248 learners enrolled
- Code Foundations13,305,462 learners enrolled
- For Business9,809,169 learners enrolled
- Web Development6,940,907 learners enrolled
- Data Science5,854,826 learners enrolled
- Cloud Computing4,153,858 learners enrolled
- Data Analytics3,960,183 learners enrolled
- IT3,916,162 learners enrolled
Unlock additional features with a paid plan
Practice Projects
Guided projects that help you solidify the skills and concepts you're learning.Assessments
Auto-graded quizzes and immediate feedback help you reinforce your skills as you learn.Certificate of Completion
Earn a document to prove you've completed a course or path that you can share with your network.