Pearson
Java SE 17 Developer (1Z0-829): Unit 3
Pearson

Java SE 17 Developer (1Z0-829): Unit 3

Pearson

Instructor: Pearson

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Gain insight into a topic and learn the fundamentals.
Intermediate level

Recommended experience

1 week to complete
at 10 hours a week
Flexible schedule
Learn at your own pace
Gain insight into a topic and learn the fundamentals.
Intermediate level

Recommended experience

1 week to complete
at 10 hours a week
Flexible schedule
Learn at your own pace

What you'll learn

  • Master Java object lifecycle, including creation, reassigning, and garbage collection.

  • Implement inheritance, polymorphism, and method overriding effectively.

  • Create and utilize interfaces, functional interfaces, and enumerations.

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Recently updated!

July 2025

Assessments

9 assignments

Taught in English

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This course is part of the Java SE 17 Developer (1Z0-829) Specialization
When you enroll in this course, you'll also be enrolled in this Specialization.
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  • Gain a foundational understanding of a subject or tool
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There is 1 module in this course

This module addresses the objectives listed in the grouping: Utilizing Java Object-Oriented Approach. Our investigation of this material is grouped in a way that I hope makes better sense from a learning perspective. It does not exactly map to the objectives. That said, all the objectives in the group are covered, and they are: Declare and instantiate Java objects, including nested class objects, and explain the object lifecycle, including creation, reassigning, references, and the garbage collection. Create classes and records, and define and use instance and static fields and methods, constructors, and instance and static initializers. Implement overloading, including variable argument methods. Understand variable scopes. Use local variable type inference, apply encapsulation, and make objects immutable. Implement inheritance, including abstract and sealed classes. Override methods, including that of object class. Implement polymorphism and differentiate object type, versus reference type. Perform type casting. Identify object types using instance of operator and pattern matching. Create and use interfaces. Identify functional interfaces, and utilize private, static, and default interface methods. Create and use enumerations with fields, methods, and constructors.

What's included

58 videos9 assignments

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Instructor

Pearson
Pearson
146 Courses63 learners

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