Welcome to the Java Core Master Class repository.
This repository contains structured learning materials designed to help students master core Java programming concepts through practical tasks and real coding exercises.
The repository includes:
- Lesson-based coding examples
- Practical programming assignments
- Advanced lab tasks
- Fully working code solutions
- Structured learning progression
The goal of this repository is to provide a hands-on Java learning environment where students can practice programming concepts while building real coding skills.
Instead of only reading theory, students will:
- Study Java concepts
- Complete programming tasks
- Analyze working code solutions
- Improve problem-solving skills
This repository covers essential Java programming topics including:
- Java program structure
- Variables and data types
- User input with Scanner
- Conditional statements (
if,else,switch) - Loops (
for,while,do-while) - Methods and functions
- Arrays and collections
- Object-Oriented Programming (OOP)
- Classes and objects
- Encapsulation and inheritance
- Exception handling
- File handling
- Basic software design practices
The repository is organized by lessons.
Each lesson folder contains:
- Learning examples
- Lab tasks
- Assignment problems
- Code solutions
Example structure:
Java-Core-Master-Class
│
├── README.md
│
├── Lesson01_Basics
│ ├── examples
│ ├── tasks
│ └── solutions
│
├── Lesson02_UserInput_Scanner
│ ├── examples
│ ├── tasks
│ └── solutions
│
├── Lesson03_Conditionals
│ ├── examples
│ ├── tasks
│ └── solutions
│
├── Lesson04_Loops
│ ├── examples
│ ├── tasks
│ └── solutions
│
├── Lesson05_Methods
│
├── Lesson06_Arrays
│
├── Lesson07_OOP
│
└── Projects
- Navigate to the lesson folder
- Study the example code
- Attempt the tasks and assignments
- Compare your solution with the provided solutions
- Improve and refactor your code
Students should follow this workflow:
1️⃣ Read the lesson concept
2️⃣ Study the provided example
3️⃣ Attempt the task independently
4️⃣ Test your solution
5️⃣ Review the solution provided in the repository
To run the Java programs in this repository you need:
- Java JDK installed
- A code editor such as:
- NetBeans
- IntelliJ IDEA
- Eclipse
- VS Code
Day 01 – Java Basics
Day 02 – User Input with Scanner
Day 03 – Conditional Statements
Day 04 – Loops
Day 05 – Methods
Day 06 – Arrays
Day 07 – OOPS Basics
Day 08 – Inheritance & Polymorphism
Day 09 – Encapsulation & Abstraction
Day 10 – Exam Tips with Q&A Session
Students are encouraged to:
- Practice the tasks
- Improve the code
- Experiment with additional features
Created and maintained by Lamidi as part of the Java Core Master Class learning program.
This repository is intended for educational purposes as part of the Java Core Master Class. Students are encouraged to study, practice, and experiment with the code examples.
This repository is licensed under the MIT License.