Data Structures & Algorithms Fundamentals
Data structures are the backbone of efficient programming. This course teaches you the fundamental building blocks: arrays, linked lists, stacks, queues, trees, and graphs. You'll understand when and how to use each structure, and implement classic algorithms that power real-world applications.
Mentorship subscriptions are billed monthly and include structured assessments, portfolio reviews, and direct mentor access.
What you receive each month
Mentorship follows the official Hexadigitall textbook structure. We grade the same assessments used in our live cohorts and guide you through portfolio deliverables.
Mentorship setup flow
Complete mentorship enrollment and payment.
Receive WhatsApp confirmation and onboarding instructions.
Get your Google Classroom invite within 24 hours.
Submit weekly assessments and GitHub deliverables.
Built for portfolio outcomes
We track every assignment against a portfolio milestone so your GitHub grows into a job-ready proof of work. Your mentor reviews README clarity, project structure, and deployment readiness.
Need the textbook?
If you have not purchased the textbook yet, explore the full course details first and get the official materials from the Hexadigitall store.
Explore the full course