Java (Core + Advanced) Course – Complete Overview

1. Introduction to Java

• Java is a high-level, object-oriented, platform-independent programming language.

• Developed by James Gosling at Sun Microsystems in 1995.

• Famous for WORA (Write Once, Run Anywhere).

• Used in web apps, Android apps, enterprise software, cloud computing, banking systems, IoT, AI, and more.

• Two main parts:

  • Core Java → Basics, OOPs, Data Handling, Multithreading.

  • Advanced Java → Web Development, Networking, Database Handling, Frameworks.

2. Why Learn Java?

• One of the most in-demand programming languages globally.

• Backbone of Android app development & enterprise-level applications.

• Used by top companies like Google, Amazon, Infosys, TCS, Wipro, IBM.

• Builds strong programming & OOP concepts.

• High-paying career opportunities worldwide.

3. Eligibility

• Minimum: 10+2 Pass (preferably with Mathematics/Computer Science)

• Suitable for: Students, Graduates, Job Seekers, IT Professionals

• Basic programming knowledge is helpful but not mandatory.

4. Duration

• Core Java Certificate Course → 2–3 Months

• Advanced Java with Projects → 4–6 Months

• Diploma in Java Programming (Core + Advanced) → 6–12 Months

5. Course Modules / Syllabus

🔹 Core Java (Fundamentals)

1. Introduction to Java & JVM

2. Java Environment Setup & First Program

3. Data Types, Variables, Operators

4. Control Statements (if, switch, loops)

5. OOP Concepts (Class, Object, Inheritance, Polymorphism, Abstraction, Encapsulation)

6. Constructors & Overloading

7. Arrays & Strings

8. Exception Handling (try, catch, finally, throw, throws)

9. Multithreading & Synchronization

10. Java Collections Framework (List, Set, Map, Queue)

11. File Handling (I/O Streams)

12. Java Packages & Interfaces

🔹 Advanced Java

1. JDBC (Java Database Connectivity)

   • Connecting Java with MySQL/Oracle

   • CRUD Operations

   • Prepared Statements & Transactions

2. Java Networking

   • Socket Programming

   • Client-Server Applications

3. Java Servlets

   • Servlet API

   • Session Management (Cookies, URL Rewriting, HttpSession)

4. JSP (Java Server Pages)

   • JSP Tags & Expressions

   • MVC Architecture

   • JSTL & EL

5. Java Beans

   • Introduction to Enterprise Java Beans (EJB)

   • Java Persistence API (JPA)

6. Frameworks (Overview)

   • Hibernate (ORM)

   • Spring & Spring Boot (Dependency Injection, REST APIs)

   • Struts (MVC Framework)

7. Web Development with Java

   • HTML, CSS, JavaScript Integration with Java

   • Building Web Apps with Servlets & JSP

8. Projects (Hands-on)

   • Library Management System

   • Online Banking System

   • Student Management System

   • E-Commerce Web Application

6. Skills Students Will Learn

• Strong OOP Programming

• Java Database Connectivity

• Web Development with Servlets & JSP

• Multi-threaded Application Development

• Enterprise-Level Application Development

• Problem-Solving & Debugging Skills

7. Career Opportunities

After completing Core + Advanced Java, students can work as:

• Java Developer

• Web Application Developer

• Android Developer

• Software Engineer

• Backend Developer

• Full Stack Java Developer

• Database Programmer

• Freelancer / Trainer

8. Average Salary in India

• Core Java Developer (Fresher) → ₹3 – 5 LPA

• Advanced Java Developer → ₹5 – 8 LPA

• Full Stack Java Developer → ₹7 – 12 LPA

• Senior Java Architect → ₹12 – 20 LPA

• Freelancing & Abroad Projects → $15 – $60/hour

9. Industries Using Java

• IT & Software Development

• Banking & Finance (Core Banking Systems)

• Telecom Industry

• E-Commerce Platforms

• Android App Development

• Cloud Computing & Big Data

• Government & Defense Projects

10. Certification

• Institute Course Completion Certificate

• Project-based Practical Certificate

• Optional: Oracle Java Certification (OCPJP, OCMJEA) – Internationally Recognized

👉 You can brand this as:

• “Certificate in Core Java Programming”

• “Diploma in Advanced Java Development”

• “Professional Diploma in Java (Core + Advanced)”