# Object-Oriented Programming

> Object-Oriented Programming (iPhone/iPad app by Tsuyoshi Sezaki.)

- Source: https://appshunter.io/ios/app/object-oriented-programming/id6768542937 (this page in markdown: same URL + `.md`)
- Developer: [Tsuyoshi Sezaki](https://appshunter.io/developer/1886356149)
- Category: Education
- Price: Free
- Age rating: 4+
- Requires: iOS 15.1 · 37 MB
- Languages: American English
- Released: 2026-05-12
- Data updated: 2026-06-12
- User reviews in markdown: https://appshunter.io/ios/app/object-oriented-programming/id6768542937/reviews.md

## What is Object?

Object-Oriented Programming is an independent study app that helps you build real OOP skills through focused question practice.

Designed for students, bootcamp learners, and self-taught developers, it includes 160 questions across:
- Fundamentals
- Practical Skills
- Common Pitfalls
- Advanced Concepts

Train smarter with:
- FSRS spaced-repetition intervals to review at the right time
- Weak-point heatmap to reveal recurring mistakes
- Daily challenge to keep learning momentum
- Mock exams for timed, exam-style practice
- A clear explanation for every question
- Full offline practice support

Independent study app for Object-Oriented Programming practice. Not affiliated with, endorsed by, or sponsored by any company, certification body, exam operator, or vendor. All trademarks belong to their respective owners.

Practice offline, no login required.


## Version history (last 4 releases)

### 1.0.3 — 2026-05-17

Minor improvements and bug fixes.

### 1.0.2 — 2026-05-15

Minor improvements and bug fixes.

### 1.0.1 — 2026-05-14

Minor improvements and bug fixes.

### 1.0 — 2026-05-13

No release notes.

## More apps by Tsuyoshi Sezaki

- [危険物乙4 合格ドリル](https://appshunter.io/ios/app/4/id6761160536)
- [英語2級レベル対策ドリル](https://appshunter.io/ios/app/2/id6761160574)
- [Excel操作検定対策ドリル](https://appshunter.io/ios/app/excel/id6761160609)
- [ビジネス英語テスト対策ドリル](https://appshunter.io/ios/app/id6761160666)
- [情報セキュマネ 合格ドリル](https://appshunter.io/ios/app/id6761160709)
- [運転免許 合格ドリル](https://appshunter.io/ios/app/id6761160841)

All apps by Tsuyoshi Sezaki: https://appshunter.io/developer/1886356149

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-12.*