What will you learn in Learn Intermediate Java Course
Deepen your understanding of Java object-oriented programming concepts
Master advanced topics like generics, collections, and exception handling
Work with Java file I/O, multithreading, and inner classes
Prepare for real-world development and technical interviews with hands-on practice
Strengthen your ability to write clean, modular, and efficient Java code
Program Overview
Module 1: Java Object-Oriented Concepts
⏳ 1 week
Topics: Inheritance, polymorphism, abstract classes, interfaces
Hands-on: Create class hierarchies and implement polymorphic behavior
Module 2: Exception Handling
⏳ 1 week
Topics: Try-catch-finally blocks, checked vs. unchecked exceptions, custom exceptions
Hands-on: Build robust applications with structured error handling
Module 3: Java Generics
⏳ 1 week
Topics: Generic classes and methods, bounded types, type safety
Hands-on: Create type-safe data structures and reusable functions
Module 4: Java Collections Framework
⏳ 1 week
Topics: List, Set, Map, Queue interfaces, sorting, iterators
Hands-on: Implement a task manager app using collections
Module 5: File I/O & Serialization
⏳ 1 week
Topics: Reading/writing files, object serialization, BufferedReader, PrintWriter
Hands-on: Build a file-based note-taking application
Module 6: Multithreading & Concurrency
⏳ 1 week
Topics: Threads, Runnable interface, synchronization, race conditions
Hands-on: Develop a multi-threaded counter or bank simulation
Module 7: Inner Classes & Enums
⏳ 1 week
Topics: Static and non-static inner classes, anonymous classes, enum usage
Hands-on: Use inner classes for GUI components or logic encapsulation
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Job Outlook
Java remains one of the most in-demand languages for enterprise software, Android, and backend systems
Roles include Java Developer, Backend Engineer, and Software Engineer
Salaries range from $80,000 to $130,000+
Intermediate Java skills are crucial for job interviews and technical projects
Specification: Learn Intermediate Java Course
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FAQs
- Basic Java knowledge is recommended, including syntax, variables, and loops.
- The course builds on foundational Java concepts like OOP principles.
- Starts with intermediate topics like inheritance, polymorphism, and interfaces.
- Hands-on exercises help bridge beginner knowledge to professional Java.
- Suitable for those who have completed a beginner course or have equivalent experience.
- Covers file I/O, serialization, and multithreading for practical applications.
- Includes hands-on projects like task managers and note-taking apps.
- Teaches writing modular, efficient, and maintainable Java code.
- Focuses on object-oriented design and exception handling in real scenarios.
- Prepares learners for enterprise development and backend programming roles.
- Covers advanced topics frequently asked in technical interviews.
- Includes exercises on generics, collections, multithreading, and exception handling.
- Teaches problem-solving approaches for coding challenges.
- Provides experience in writing clean, structured, and efficient code.
- Prepares learners for both coding rounds and conceptual interviews.
- Teaches creating threads using Runnable and Thread classes.
- Covers synchronization and handling race conditions effectively.
- Includes practical exercises like multi-threaded counters or simulations.
- Focuses on designing concurrent applications for efficiency and safety.
- Prepares learners for enterprise-level projects requiring parallel execution.
- Covers generic classes, methods, bounded types, and type safety.
- Teaches Java Collections Framework including List, Set, Map, and Queue.
- Hands-on exercises build reusable, type-safe, and efficient data structures.
- Emphasizes real-world applications like task management systems.
- Strengthens coding proficiency for professional Java development.
