Core Java Development Training
Master the fundamentals of Java programming and build a strong foundation for your IT career.
Course Overview:
Our Core Java Development Training in India is designed to help students, fresh graduates, and working professionals gain a strong foundation in Java programming. With hands-on coding sessions, real-time examples, and practical assignments, you will develop problem-solving skills that are essential for building software applications. This course focuses on object-oriented programming concepts, Java syntax, exception handling, collections, and multithreading — everything you need to master Core Java before moving into advanced technologies.
Course Length: 40 Hours
Course Description:
This course teaches students how to develop Java applications. Topics covered include the Java programming language syntax, OO programming using Java, exception handling, file input/output.
Who Should Attend:
This course is designed for applications programmers and designers planning to develop applications using the Java Virtual Machine.
Benefits of Attendance:
Upon completion of this course, students will be able to:
- Compile and run a Java application
- Understand the role of the Java Virtual Machine in achieving platform independence.
- Navigate through the API docs
- Use the Object Oriented paradigm in Java programs.
- Understand the division of classes into Java packages.
- Use Exceptions to handle run time errors.
- Select the proper I/O class among those provided by the JDK.
Prerequisites:
Students should have programmed in at least one programming language – preferably C or C++. Some familiarity with Object Oriented Programming is desired but not required.
Career Outcomes:
100% job-oriented training with real-time project exposure
Job Roles:
- Java Programmer
- Software Developer (Java)
- Application Developer
- Backend Developer
Course Outline:
Introduction to Java
- Features of Java
- The Java Virtual Machine
- Parts of Java
First Step Towards Java Programming
- API Document
- Writing a Java Program
- Importing classes
- Formatting the output
Naming Conventions and Data Types
- Naming Convention in Java
- Data types in Java
Operators in Java
- Operators
Control Statements in Java
- if..else statement
- do..while loop
- while loop
- for loop
- Nested for loop
- for-each loop
- switch statement
- break statement
- continue statement
- return statement
Input and Output
- Accepting Input from the key board.
- Accepting a Single character from the keyboard
- Accepting a String from the key board
- Accepting an Integer Value from key board
- Accepting a Float value from key board
- Accepting a Double Value from key board
- Accepting other type of values
- Accepting Different types if input in a line
- Reading input with java.util.Scanner class
- Displaying Output with System.out.print();
- Displaying Formatted output with String.format()
Arrays
- Types of Arrays
- Single Dimensional Array
- Multi Dimensional Array
- arrayname.length
- Command Line Arguments
Strings
- Creating Strings
- String Class Methods
- String Comparison
- Immutability of Strings
String Buffer and String Builder
- Creating StringBuffer Objects
- StringBuffer class Method
- StringBuilder Class
- StringBuilder Class Method
Introduction to OOPs
- Problems in Procedure Oriented Approach
- Features of Object Oriented Programming system(OOPS)
- Class/object
- Encapsulation
- Abstraction
- Inheritance
- Polymorphism
Classes and Objects
- Object Creation
- Initializing the instance Variables
- Access specifiers
- Constructors
Methods in Java
- Method Header or Method Prototype
- Method Body
- Understanding Methods
- Static Methods
- Static Block
- The keyword ‘this’
- Instance Methods
- Passing primitive datatypes to Methods
- Passing Objects to methods
- Passing Arrays to methods
- Recursion
- Factory Methods
Relationship Between Objects
- Relating Objects using References
- Inner class
- Anonymous Inner class
Inheritance
- Inheritance
- The keyword ‘super’
- The protected specifier
- Types of inheritance
Polymorphism
- Polymorphism with variables
- Polymorphism using Methods
- Dynamic Polymorphism
- Static Polymorphism
- Polymorphism with Static Methods
- Polymorphism with private Methods
- Polymorphism with Final Methods
- final class
Type Casting
- Type of Datatypes
- Casting primitive data types
- Casting Referenced data types
- Generalization and Specifications
- The object class
- Cloning the class objects
Abstract classes
- Abstract Method and Abstract Class
Interfaces
- Interface
- Multiple inheritance using Interfaces
- Abstract classes vs Interfaces
Packages
- Package
- Different Types of Packages
- The JAR files
- Interfaces in a Package
- Creating sub package in a Package
Exception Handling
- Errors in Java program
- Exceptions
File processing
Threads
- Single Tasking
- Multi Tasking
- Uses of Threads
- Creating a Thread and running it
- Termination the Thread
- Single Tasking using Thread
- Multi Tasking using Thread
- Multiple Threads acting on Single Object
- Thread Class Methods
Java Database Connectivity
- Database servers
- Database Clients
- JDBC
- Working with Oracle Database
- Connecting to a Database
- Preparing SQL statements
- Types of JDBC Drivers

Learn from an industry veteran with 36+ years of experience.
Student Experiences & Reviews

The Core Java course gave me the confidence to start coding from scratch. The trainer’s real-world examples made learning fun and practical.
Priya S, B.Tech Student

After completing this Java training, I cracked my first job interview and got placed as a Java Developer.
A. Kumar, MCA Graduate
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