# Java OCA 1Z0-808 Exam Prep

> Practice quizzes and mock tests for Java OCA certification

Canonical page: [https://chrome-stats.com/d/aplus.exam\_javaoca1z0](https://chrome-stats.com/d/aplus.exam_javaoca1z0)

## Overview

- **ID:** `aplus.exam_javaoca1z0`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** APLUS
- **Category:** EDUCATION
- **Downloads:** 47
- **Version:** 7.3.0
- **Last updated:** 2026-02-04
- **First published:** 2026-02-04
- **Publisher country:** CM
- **Size:** 11 MB
- **Data as of:** 2026-09-13
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=aplus.exam_javaoca1z0)
- **Website:** [https://aplus-development.com](https://aplus-development.com/)
- **Privacy policy:** [https://aplus-development.com/policy/schoolapp/policy.php?app=1021&lg=exam](https://aplus-development.com/policy/schoolapp/policy.php?app=1021&lg=exam)

## Description

Java OCA 1Z0-808 Exam Prep is a free app designed to help you prepare for the Java OCA 1Z0-808 certification.<br><br>The app includes practice quizzes and full mock exams based on official exam topics to help you assess your knowledge.<br><br>A unique chat-style Q&amp;A mode simulates a conversation with a virtual instructor who asks guided questions, corrects answers, and provides explanations.<br><br>You can repeat practice sessions as many times as needed, pause an exercise, and resume it later. Once loaded, training sessions are available offline.<br><br>Covered topics:<br>- Java basics &amp; environment<br>- Data types &amp; variables<br>- Control flow statements<br>- Arrays<br>- Classes &amp; objects<br>- Inheritance &amp; polymorphism<br>- Interfaces &amp; abstract classes<br>- Core Java API<br>- Exception handling<br>- Lambda expressions (basics)<br>- OCA practice cases &amp; traps<br>- Mock exams<br><br>Free app supported by ads.

## Rankings

- #2,279,455 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.INTERNET`
- `android.permission.READ_EXTERNAL_STORAGE`
- `android.permission.WAKE_LOCK`
- `android.permission.WRITE_EXTERNAL_STORAGE`
- `aplus.exam_javaoca1z0.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`
- `com.android.vending.CHECK_LICENSE`
- `com.google.android.gms.permission.AD_ID`

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Source: [Chrome-Stats](https://chrome-stats.com/d/aplus.exam_javaoca1z0)