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Java Complete Syllabus

Learn Java programming, OOP, collections, exception handling, JDBC, and software development fundamentals.

CategoryBackend LevelBeginner to Intermediate Duration8 to 10 weeks Career PathJava Developer, Backend Developer, Software Engineer

Learning Outcome

After Completion

  • Understand OOP
  • Solve Java programs
  • Use collections
  • Connect Java with database basics

Prerequisites

  • Basic computer skills
  • Logical thinking
  • Mathematics basics helpful

Tools

JDK IntelliJ IDEA/Eclipse Maven basics MySQL

Full Study Plan

A practical learning sequence from setup to project demo, designed for discussion, practice, revision, and job-ready confidence.

Phase 01: Setup and Foundation

  • Understand where Java is used in real projects.
  • Install required tools and prepare a clean practice workspace.
  • Start with Java Basics and create short notes for every concept.

Phase 02: Core Concepts

  • Complete the main Java building blocks in sequence.
  • Practice examples for every topic before moving to the next module.
  • Maintain a daily doubt list and review it during discussion sessions.

Phase 03: Practical Implementation

  • Convert concepts into mini tasks based on Core Java APIs.
  • Use realistic business examples such as website, CRM, enquiry, billing, or reporting flows.
  • Review code/configuration quality, naming, security, and maintainability.

Phase 04: Project and Interview Readiness

  • Build a portfolio-ready project within the 8 to 10 weeks learning plan.
  • Revise Project and Interview with practical explanation and interview questions.
  • Prepare project screenshots, README, demo flow, and next-step career roadmap.

Start To End Syllabus

This roadmap moves from foundation to project-ready skills in a practical learning order.

01

Java Basics

  • JDK setup
  • Syntax
  • Variables
  • Data types
  • Operators
02

Control Flow

  • Conditions
  • Loops
  • Methods
  • Arrays
  • Strings
03

OOP Concepts

  • Class
  • Object
  • Inheritance
  • Polymorphism
  • Encapsulation
04

Core Java APIs

  • Collections
  • Generics
  • Exception handling
  • Streams basics
05

Database and Files

  • File handling
  • JDBC basics
  • CRUD operations
  • Connection handling
06

Application Structure

  • Packages
  • Interfaces
  • Layered code
  • Basic testing mindset
07

Project and Interview

  • Employee management app
  • Billing module
  • OOP questions
  • Coding practice

Detailed Module Syllabus

Each module includes topics, guided practice, independent work, and a clear deliverable so learning does not remain only theoretical.

Step 01

Java Basics

Learn JDK setup, Syntax, Variables with guided examples, notes, and practical review.

Topic Index
  • JDK setup
  • Syntax
  • Variables
  • Data types
  • Operators
Practice Work
  • Create examples for JDK setup, Syntax, Variables.
  • Complete one guided exercise and one independent mini task.
  • Write common mistakes, fixes, and interview explanation notes.

Deliverable: A working Java practice file or feature for Java Basics.

Step 02

Control Flow

Learn Conditions, Loops, Methods with guided examples, notes, and practical review.

Topic Index
  • Conditions
  • Loops
  • Methods
  • Arrays
  • Strings
Practice Work
  • Create examples for Conditions, Loops, Methods.
  • Complete one guided exercise and one independent mini task.
  • Write common mistakes, fixes, and interview explanation notes.

Deliverable: A working Java practice file or feature for Control Flow.

Step 03

OOP Concepts

Learn Class, Object, Inheritance with guided examples, notes, and practical review.

Topic Index
  • Class
  • Object
  • Inheritance
  • Polymorphism
  • Encapsulation
Practice Work
  • Create examples for Class, Object, Inheritance.
  • Complete one guided exercise and one independent mini task.
  • Write common mistakes, fixes, and interview explanation notes.

Deliverable: A working Java practice file or feature for OOP Concepts.

Step 04

Core Java APIs

Learn Collections, Generics, Exception handling with guided examples, notes, and practical review.

Topic Index
  • Collections
  • Generics
  • Exception handling
  • Streams basics
Practice Work
  • Create examples for Collections, Generics, Exception handling.
  • Complete one guided exercise and one independent mini task.
  • Write common mistakes, fixes, and interview explanation notes.

Deliverable: A working Java practice file or feature for Core Java APIs.

Step 05

Database and Files

Learn File handling, JDBC basics, CRUD operations with guided examples, notes, and practical review.

Topic Index
  • File handling
  • JDBC basics
  • CRUD operations
  • Connection handling
Practice Work
  • Create examples for File handling, JDBC basics, CRUD operations.
  • Complete one guided exercise and one independent mini task.
  • Write common mistakes, fixes, and interview explanation notes.

Deliverable: A working Java practice file or feature for Database and Files.

Step 06

Application Structure

Learn Packages, Interfaces, Layered code with guided examples, notes, and practical review.

Topic Index
  • Packages
  • Interfaces
  • Layered code
  • Basic testing mindset
Practice Work
  • Create examples for Packages, Interfaces, Layered code.
  • Complete one guided exercise and one independent mini task.
  • Write common mistakes, fixes, and interview explanation notes.

Deliverable: A working Java practice file or feature for Application Structure.

Step 07

Project and Interview

Learn Employee management app, Billing module, OOP questions with guided examples, notes, and practical review.

Topic Index
  • Employee management app
  • Billing module
  • OOP questions
  • Coding practice
Practice Work
  • Create examples for Employee management app, Billing module, OOP questions.
  • Complete one guided exercise and one independent mini task.
  • Write common mistakes, fixes, and interview explanation notes.

Deliverable: A working Java practice file or feature for Project and Interview.

Labs, Assignments, Capstone, And Review

This section fills the complete practical syllabus with classroom-style activities, project work, assessment, and portfolio outputs.

Hands-On Labs

  • Set up a clean Java development environment with project structure.
  • Build CRUD flow with validation, error handling, and reusable service/controller logic.
  • Connect database or file storage and test real business data scenarios.
  • Add authentication, authorization, logging, and secure input handling where applicable.
  • Java project lab: Employee management console app.
  • Java project lab: Billing system module.
  • Java project lab: JDBC CRUD project.

Assignments

  • Assignment 01: Complete practical work for Java Basics, submit notes, screenshots/output, and doubt list.
  • Assignment 02: Complete practical work for Control Flow, submit notes, screenshots/output, and doubt list.
  • Assignment 03: Complete practical work for OOP Concepts, submit notes, screenshots/output, and doubt list.
  • Assignment 04: Complete practical work for Core Java APIs, submit notes, screenshots/output, and doubt list.
  • Assignment 05: Complete practical work for Database and Files, submit notes, screenshots/output, and doubt list.
  • Assignment 06: Complete practical work for Application Structure, submit notes, screenshots/output, and doubt list.
  • Assignment 07: Complete practical work for Project and Interview, submit notes, screenshots/output, and doubt list.

Capstone Project

Secure business application backend using Java

Build one complete, review-ready project that proves practical Java understanding from foundation to delivery.

  • Authentication-ready structure
  • CRUD modules
  • Validation and error handling
  • Database integration
  • API documentation and testing

Assessment

  • Core syntax quiz
  • API/backend practical task
  • Security review
  • Database integration review
  • Project demo and viva

Portfolio Output

  • Working backend/API project
  • Postman collection or request examples
  • Database schema notes
  • Deployment/readme documentation
  • Employee management console app
  • Billing system module
  • JDBC CRUD project

Discussion Points

  • How to structure backend projects
  • How to handle production errors
  • How to secure forms and APIs
  • Backend interview and project explanation
  • OOP
  • Collections
  • Exception handling
  • String handling

Projects, Practice, And Interview Focus

Practice Projects

  • Employee management console app
  • Billing system module
  • JDBC CRUD project

Interview Preparation

  • OOP
  • Collections
  • Exception handling
  • String handling

Discuss This Syllabus

Share your current level and goal. We will help you select the right sequence, project practice, and interview preparation path.

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