Java Coding Course
This course guides learners through building a console-based task manager in Java, emphasizing object-oriented principles, error handling, file I/O, and testing to develop production-ready applications.

4 to 360 hours of flexible workload
certificate valid in your country
What Will I Learn?
This Java Coding Course teaches you to build clean, reliable console applications with solid object-oriented design, robust error handling, and clear validation. You will practice Java syntax, collections, enums, and domain modelling while implementing a task manager with menus, pagination, and commands. Learn safe file I/O, JSON and CSV basics, clean code, testing, and project organisation to create maintainable, production-ready tools.
Elevify Advantages
Develop Skills
- Robust Java input handling: validate console data and recover from errors fast.
- Practical Java file I/O: read, write, and parse text, CSV, and JSON safely.
- Clean Java architecture: separate UI, services, and domain for maintainable apps.
- Object-oriented task modelling: design Projects, Tasks, and services that scale.
- Testable Java code: apply clean code, refactoring, and unit tests in real projects.
Suggested Summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
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