Course Overview
Java powers 3 billion devices worldwide. This course starts from absolute zero—installing the JDK—and takes you through core programming concepts, Object-Oriented Programming (OOP), and building real desktop applications.
Core Java
Syntax, Loops, Arrays, and Control Flow mastery.
OOP Mastery
Classes, Inheritance, Polymorphism & Encapsulation.
Debugging
Learn to handle exceptions and fix errors like a pro.
GUI Apps
Build interactive desktop tools using Java Swing.
Syllabus
4 Weeks- History of Java & JVM Architecture
- Installing JDK & IntelliJ IDEA
- Variables, Data Types & Operators
- Task: Build a Simple Calculator
- If-Else, Switch Case Logic
- Loops (For, While, Do-While)
- Creating Methods & Passing Parameters
- Task: Guess the Number Game
- Classes, Objects & Constructors
- Inheritance & Polymorphism
- Encapsulation & Abstraction
- Task: Library Management System Logic
- Exception Handling (Try-Catch)
- File Handling (Reading/Writing Files)
- Introduction to Java Swing (GUI)
- Final: Complete Student Management App
Junayed Bin Karim
Java Developer & Instructor
4+ years experience in building enterprise software. Passionate about teaching clean code and software architecture.
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৳ 8,000- Weekly 1:1 Mentorship
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Course Includes:
- 8 Live Classes
- 100+ Code Examples
- Mobile Access
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Junayed