Core Java Programming Course
A general-purpose, class-based, object-oriented programming language designed to have as few implementation dependencies as possible, widely used for enterprise, Android, and server-side development.
What you'll learn
- ✓Introduction & Basics
- ✓Input & Output
- ✓Operators
- ✓Control Flow
- ✓Methods & Arrays
- ✓Strings
- ✓OOP Core
- ✓Inheritance
Skills you'll gain
Details to know
- Certificate of completion
- Flexible schedule
- 100% Free
- 10.6 hours total
Requirements
- No prior experience needed
- A computer with internet connection
- Passion to learn!
Description
This Core Java course takes you from the very basics to real, practical skills you can use right away. Across 14 chapters and 127 lessons, you'll build a solid foundation in Core Java through short, focused lessons paired with live, editable code examples.
Each chapter builds on the last, so concepts stick. You'll get quizzes after every chapter to check your understanding, and a live code editor to practice as you go — no separate setup or installation required.
Whether you're completely new to programming or picking up Core Java as an additional skill, this course is self-paced and free, with lifetime access so you can revisit any lesson whenever you need a refresher.
Course Content
14 chapters · 127 lessons · 10.6 hours
- 📄 Java Introduction 5 min
- 📄 Java History & Features 5 min
- 📄 Java Environment Setup 5 min
- 📄 Java First Program 5 min
- 📄 Java Syntax & Structure 5 min
- 📄 Java Comments 5 min
- 📄 Java Keywords & Identifiers 5 min
- 📄 Java Data Types 5 min
- 📄 Java var Keyword 5 min
- 📄 Java Variables 5 min
- 📄 Java Constants 5 min
- 📄 Java Booleans 5 min
Reviews
Be the first to review this course
Offered by
Cookies & Cursor Technologies
Free, quality programming tutorials for everyone.
Frequently Asked Questions
Yes, completely free — no signup required to start, and no hidden costs.
Yes, on completion of all 127 lessons you'll earn a Core Java certificate of completion.
About 10.6 hours at your own pace — go as fast or slow as you like.
Use our Try it live code editor to experiment, and the quizzes after each chapter to check your understanding as you go.
No separate app needed — access every lesson and the code editor from any device via your browser.