Heap Structures
Drill 160 Qs Offline
Free · Designed for iPad. Not verified for macOS.
Master heap concepts with 160 explained questions, FSRS review, mocks, and no login.
Heap Structures is an independent study app for learning, reviewing, and practicing priority queues, binary heaps, heap operations, complexity, invariants, implementation details, and common mistakes.
Built for students, interview prep, self-taught developers, and anyone who wants focused practice on heap-based data structures.
Features:
- 160 practice questions across Fundamentals, Practical Skills, Common Pitfalls, and Advanced Concepts
- Every question includes an explanation
- Spaced-repetition review using FSRS-style intervals
- Weak-point heatmap to spot topics that need more work
- Daily challenge for consistent practice
- Mock exams for timed review
- Offline practice, no login required
Use the app to review core ideas, test implementation knowledge, catch edge-case errors, and build confidence before coursework, interviews, or independent study sessions.
Practice offline, no login required.
Independent study app for Heap 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.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, AFTW LLC, 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
- AFTW LLC
- Size
- 40 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
