Java Programming Fundamentals and Object-Oriented Design — PickAClass
4.0 (5) ⏱ 2h 42m 📚 27 lessons 🎧 Audio version

Java Programming Fundamentals and Object-Oriented Design

Master the core principles of Java and object-oriented programming to build scalable applications through structured written lessons and practical code examples.

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  • 🌐 In English
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About this course

Java is a cornerstone of modern software development, powering everything from enterprise systems to mobile applications. This course provides a clear path for beginners to understand how to think in objects and write clean, efficient Java code. You will move from basic definitions to creating complex interactions between components, establishing a professional coding foundation. By the end of this course, you will be able to read, write, and analyze Java programs with a focus on modularity and reuse. You will gain the skills needed to solve logical problems using one of the world's most popular programming languages. What you'll learn: - Understand the basic building blocks of Java syntax and data structures - Apply object-oriented principles to model real-world problems effectively - Master the use of classes, interfaces, and inheritance to organize code - Learn modern Java practices including type inference and streamlined collection handling - Practice logic implementation through detailed written exercises and code analysis - Explore basic testing concepts to ensure code reliability The course begins with essential terminology and foundational concepts before progressing into case-based scenarios that illustrate how objects interact. You will learn to structure programs that are both readable and maintainable through a series of written explanations and code-based challenges. This course is designed for absolute beginners who want a focused, text-based learning experience. No prior programming knowledge is required to get started. Begin learning the essentials of Java programming today.

What you'll get

  • 📜 Certificate of completion
    Add it to your LinkedIn profile
  • 💬 Personal AI tutor
    Stuck on a lesson? Ask your built-in tutor anything, any time.
  • 🎧 Audio version included
    Learn on the go — no screen needed
  • ♾️ Lifetime access
    Come back anytime, no expiry
  • 📱 Phone or computer
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  • 💸 14-day refund
    No questions asked
  • Short & focused
    2h 42m 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.

P
PickAClass
Skills profile · verifiable
Document
Certificate of Mastery
This certifies that
Name Surname
has successfully demonstrated mastery of
Java Programming Fundamentals and Object-Oriented Design
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
Java Programming Fundamentals and Object-Oriented Design
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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