Foundational Object-Oriented Java Programming — PickAClass
⏱ 2h 48m 📚 28 lessons

Foundational Object-Oriented Java Programming

Learn to design and implement robust, scalable applications by applying core object-oriented programming principles in Java.

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About this course

Many aspiring developers struggle with writing organized and scalable code. Object-Oriented Programming (OOP) in Java provides the framework to overcome this challenge. This course will equip you with a solid understanding of OOP principles, enabling you to design and implement robust, maintainable, and efficient Java applications from the ground up. What you'll learn: * Understand the foundational concepts of classes, objects, encapsulation, inheritance, and polymorphism in Java. * Apply abstraction effectively using interfaces and abstract classes to build flexible software architectures. * Implement robust error handling and exception management for reliable Java applications. * Learn common object-oriented design patterns to solve recurring software development problems. * Practice writing clean, modular, and reusable Java code following industry best practices. * Utilize basic testing with JUnit to ensure the correctness and stability of your object-oriented designs. The content begins with a clear introduction to core object-oriented terminology and principles, systematically guiding you through their practical implementation in Java through detailed explanations and code examples. This course is specifically crafted for beginners who are new to object-oriented programming and wish to build a strong foundation in Java development. No prior experience with OOP or Java is required. Begin your path to mastering object-oriented Java development and building high-quality applications.

What you'll get

  • 📜 Certificate of completion
    Add it to your LinkedIn profile
  • 💬 Personal AI tutor
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  • ♾️ Lifetime access
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  • 📱 Phone or computer
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  • 💸 14-day refund
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  • Short & focused
    2h 48m of practical content

Certificate of completion

Every course you complete on PickAClass issues a credential like this — original, with its own code, verifiable by URL, and detailed about what was actually demonstrated.

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PickAClass
Skills profile · verifiable
Document
Certificate of Mastery
This certifies that
Name Surname
has successfully demonstrated mastery of
Foundational Object-Oriented Java Programming
Skills demonstrated
Behavioral pattern analysis
Foundational
1.2 hrs
Decision-architecture frameworks
Proficient
1.4 hrs
A/B test design
Proficient
1.7 hrs
Behavioral copywriting
Advanced
1.9 hrs
P
PickAClass — Name Surname
Foundational Object-Oriented Java Programming
Page 2 of 2
Performance detail
Coursework summary
Lessons completed 14 / 14
Practice questions 26 / 28
Assignments submitted 4 (avg 4.5 / 5)
Capstone project Reviewed — 4.6 / 5
Total practice 6.2 hrs
Performance benchmark
Cohort rank Top 12% of 1,625
Time to completion 11 days (median: 22)
Mastery score 91 / 100
Practice-question score 94%
Skill verification Verified Skill Path
Verify this credential
pickaclass.com/certificates/PCC-2026-X4F7-AP19
Issued under the academic standards of PickAClass. Skill levels reflect assessed performance against the course's competency rubric. This is an original credential of this platform.

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Frequently asked

What do I need to take this course? +

Just a phone or computer with internet. No installs, no special hardware.

How do I pay? +

By card via Stripe. We don’t store card details — Stripe handles them securely.

Can I get a refund? +

Yes — full refund within 14 days, no questions asked.

How long will I have access? +

Forever. Once you purchase, the course is yours to revisit anytime.

Will I get a certificate? +

Yes. On completion you'll receive a certificate you can add to your LinkedIn profile.

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