Java SE 17 Core Programming — PickAClass
⏱ 3h 📚 30 lessons 🎧 Audio version

Java SE 17 Core Programming

Gain the essential skills to write, compile, and run robust Java applications, ideal for aspiring software developers.

  • 💬 AI instructor
    Ask about any lesson and get a clear answer instantly, anytime.
  • 🕐 Start anytime
    No schedules or deadlines — learn at your own pace, whenever suits you.
  • 🌐 In English
    Lessons, tasks and certificate — all fully in your language.

About this course

Embark on your journey into the world of software development by mastering Java, one of the most widely used programming languages today. This course provides a solid foundation for building reliable and efficient applications. By the end of this course, you will be proficient in fundamental Java programming concepts, enabling you to confidently write your own programs and effectively understand existing Java codebases. Learn to understand core Java syntax, data types, and operators for effective programming. Apply control flow statements and decision-making structures to manage program execution. Master Object-Oriented Programming (OOP) principles including encapsulation, inheritance, and polymorphism. Implement robust error handling using Java's exception mechanism. Work with essential data structures through the Java Collections Framework. Utilize modern Java features like records for concise data modeling. Practice basic modularity concepts for structuring larger Java projects. The course starts with basic syntax and program structure, then progresses through object-oriented concepts, error management, and essential data handling, culminating in an introduction to modern Java features. Learners will engage with written explanations and code snippets to solidify their understanding. This course is designed for absolute beginners with no prior programming experience who are eager to learn Java SE 17 development from the ground up. Begin building your programming expertise with Java 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
    Works anywhere, any device
  • 💸 14-day refund
    No questions asked
  • Short & focused
    3h 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 SE 17 Core 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
Java SE 17 Core 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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