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HomeCertifications1Z0-829Exam Domains

Oracle · Official Blueprint · Last reviewed May 2026

1Z0-829 Exam Domains & Blueprint

The official Oracle 1Z0-829 exam covers 8 domains. The vendor does not publish percentage weights for these domains — treat each as an equal part of the exam blueprint.

Exam OverviewPractice TestStudy GuideSample QuestionsExam Domains

1Z0-829 Domain Weight Summary

#DomainWeightQuestions
1Handling Date, Time, Text, Numeric and Boolean Values
—
35 practice Q
2Controlling Program Flow
—
77 practice Q
3Utilizing Java Object-Oriented Approach
—
26 practice Q
4Handling Exceptions
—
49 practice Q
5Working with Arrays and Collections
—
86 practice Q
6Working with Streams and Lambda Expressions
—
86 practice Q
7Java Platform Overview and Packaging
—
69 practice Q
8Java I/O API and Securing Applications
—
81 practice Q

Detailed Domain Breakdown

Domain 1: Handling Date, Time, Text, Numeric and Boolean Values

35 practice questions

Covers the topics, concepts, and applied skills examined under the Handling Date, Time, Text, Numeric and Boolean Values domain. Study the official exam objectives and practise questions in this area to build confidence and accuracy before your exam.

Practice Handling Date, Time, Text, Numeric and Boolean Values questions

Domain 2: Controlling Program Flow

77 practice questions

Covers the topics, concepts, and applied skills examined under the Controlling Program Flow domain. Study the official exam objectives and practise questions in this area to build confidence and accuracy before your exam.

Practice Controlling Program Flow questions

Domain 3: Utilizing Java Object-Oriented Approach

26 practice questions

Covers the topics, concepts, and applied skills examined under the Utilizing Java Object-Oriented Approach domain. Study the official exam objectives and practise questions in this area to build confidence and accuracy before your exam.

Practice Utilizing Java Object-Oriented Approach questions

Domain 4: Handling Exceptions

49 practice questions

Covers the topics, concepts, and applied skills examined under the Handling Exceptions domain. Study the official exam objectives and practise questions in this area to build confidence and accuracy before your exam.

Practice Handling Exceptions questions

Domain 5: Working with Arrays and Collections

86 practice questions

Covers the topics, concepts, and applied skills examined under the Working with Arrays and Collections domain. Study the official exam objectives and practise questions in this area to build confidence and accuracy before your exam.

Practice Working with Arrays and Collections questions

Domain 6: Working with Streams and Lambda Expressions

86 practice questions

Covers the topics, concepts, and applied skills examined under the Working with Streams and Lambda Expressions domain. Study the official exam objectives and practise questions in this area to build confidence and accuracy before your exam.

Practice Working with Streams and Lambda Expressions questions

Domain 7: Java Platform Overview and Packaging

69 practice questions

Covers the topics, concepts, and applied skills examined under the Java Platform Overview and Packaging domain. Study the official exam objectives and practise questions in this area to build confidence and accuracy before your exam.

Practice Java Platform Overview and Packaging questions

Domain 8: Java I/O API and Securing Applications

81 practice questions

Covers the topics, concepts, and applied skills examined under the Java I/O API and Securing Applications domain. Study the official exam objectives and practise questions in this area to build confidence and accuracy before your exam.

Practice Java I/O API and Securing Applications questions

How to Use Domain Weights in Your Study Plan

The vendor does not currently publish percentage weights for these domains, so Courseiva does not rank them by weight.

Work through each domain systematically — cover fundamentals first, then applied and scenario-based topics.

Never skip a domain regardless of perceived importance. Full coverage is required to pass.

Use Courseiva domain analytics to track your accuracy per domain and route extra questions to your weak areas.

Practice every 1Z0-829 domain

Courseiva tracks your accuracy per domain automatically and routes you toward your weakest areas — no manual configuration needed.

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1Z0-829 Concept Guides

Oracle Java Programming

Java has been one of the most widely deployed programming languages in the world for over 25 years.