JAVA 101

Module 01: Lexical Structure & Syntax

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• Lexical Structure
• Primitive Types & Data Systems
• Array Structures
• Computational Logic & Operators
• Execution Control Flow
• Variable Scope

PROJECT LAB: THE CONSOLE FOUNDATION

Establish the core application loop and implement a basic storage mechanism using primitive structures.

Module 02: Object-Oriented Architecture

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• Class Design & Access Control
• Inheritance & Polymorphism
• Abstraction & Interfaces
• Inner Classes

PROJECT LAB: STRUCTURING THE ENTITIES

Refactor the codebase to utilize a proper Class hierarchy, defining the core Employee entities.

Module 03: Data Persistence & I/O

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• File Handling
• Stream Architecture
• Object Serialization
• State Transfer

PROJECT LAB: THE PERSISTENCE LAYER

Implement a file handling system to ensure application data is saved and retrieved automatically.

Module 04: Exception Handling

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• Exception Hierarchy
• Try-Catch-Finally Blocks
• Custom Exceptions
• Error Propagation

PROJECT LAB: RELIABILITY ENGINEERING

Integrate error handling logic to manage invalid user inputs and prevent crashes.

Module 05: The Collections Framework

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• Compile-Time Safety (Generics)
• Linear Data Structures (Lists & Queues)
• Unique & Key-Value Structures (Sets & Maps)
• Sorting Logic & Comparators

PROJECT LAB: DATA OPTIMIZATION

Learn to select and implement the most efficient data structures for complex datasets.

Module 06: Runtime Architecture & Concurrency

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• JVM Internals
• Garbage Collection
• Multi-threading
• Synchronization

PROJECT LAB: CONCURRENT PROCESSING

Build a multi-threaded application to understand synchronization and JVM memory management.

Module 07: Language Design & Compiler Theory

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• Lexical Analysis & Tokenization
• Grammars & Parsing Strategy
• Abstract Syntax Trees (AST)
• Interpreter Pattern

PROJECT LAB: THE LANGUAGE ARCHITECT

Design a simple interpreter for a custom syntax, understanding how code becomes execution.