Tree Data Structures
Drill 160 Offline Questions
Free · Designed for iPad. Not verified for macOS.
160 tree structure questions with FSRS review, mock exams, and explanations.
Tree Data Structures is an independent study app for learners who want focused practice on trees, traversal, recursion, balancing ideas, and common implementation mistakes.
Built for computer science students, self-taught developers, interview candidates, and anyone reviewing data structure fundamentals, the app turns 160 explanation-backed questions into structured daily practice.
Topics include:
- Fundamentals
- Practical Skills
- Common Pitfalls
- Advanced Concepts
Features:
- FSRS spaced-repetition intervals to review at the right time
- Weak-point heatmap to spot topics that need work
- Daily challenge for consistent practice
- Mock exams for timed review
- Explanations for every question
- Offline practice with no account setup
Practice offline, no login required.
Independent study app for Tree Data Structures practice. Not affiliated with, endorsed by, or sponsored by any company, certification body, exam operator, or vendor. All trademarks belong to their respective owners.
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The developer, Tsuyoshi Sezaki, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Tsuyoshi Sezaki
- Size
- 40.3 MB
- Category
- Education
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPad
Requires iPadOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Contains
Advertising
- Copyright
- © 2026 QuizFactory