Core Java & OOP
Understand syntax, data types, control flow, classes, objects, inheritance, polymorphism, and abstraction.
JAVA CERTIFICATION COURSE
Master Java Programming
Learn Java from fundamentals to advanced concepts with a structured, practical, and career-focused learning path.
Build your understanding of object-oriented programming, collections, exception handling, multithreading, file input/output, and database connectivity. Lessons, exercises, quizzes, assignments, and a capstone project help you put concepts into practice at your own pace.
Beginner to advanced Practical coding Self-paced learning
Hands-on practiceConcepts into code
Structured modulesProgressive curriculum
Practice-basedExercises and projects
Self-pacedLearn on your schedule
Community supportKeep learning together
YOUR LEARNING JOURNEY
What You’ll Learn
Develop a solid Java foundation and progress toward writing maintainable, real-world applications.
Collections & Exceptions
Work with List, Set, Map, common collection classes, and exception-handling techniques.
Files & Multithreading
Explore streams, file operations, serialization, threads, thread states, and concurrent execution basics.
JDBC & Databases
Learn connections, statements, prepared statements, callable statements, and transaction management.
IS THIS COURSE FOR YOU?
Who Should Enroll?
This course is designed for learners who want a guided route through Java fundamentals and advanced programming topics.
- Beginners starting their programming journey
- Students preparing for Java assessments or interviews
- Developers strengthening Core Java and OOP concepts
- Learners who prefer structured lessons and practical exercises
- Professionals revising collections, threads, and JDBC
COURSE PROGRAM
Java Course Structure
Explore the course curriculum. Open each topic group to view the concepts covered.
18 topic groups
01Introduction to Java Programming LanguageHistory, features, setup, and your first program
- History of Java: evolution and milestones
- Features of Java: platform independence, object-oriented design, robustness, and security
- Application design fundamentals
- Writing and understanding a simple Java program
- Setting up the JDK, IDEs, and environment variables
02Data Types and OperatorsVariables, casting, operators, and simple programs
- Primitive and non-primitive data types
- Naming conventions and variables
- Implicit and explicit type casting
- Arithmetic, relational, logical, and bitwise operators
- Programs demonstrating data types and operators
03Control Statements and LoopsConditions, switch cases, and loop patterns
- Decision-making in programming
- if, if-else, nested if-else, and switch-case statements
- Types of loops and while loop
- do-while loop syntax and use cases
- for loop syntax and applications
04ArraysArray fundamentals and dimensions
- What arrays are and why they are used
- Single-dimensional and multidimensional arrays
- Advantages of arrays for data storage and manipulation
05Introduction to OOPObjects, OOP principles, and benefits
- Identifying the features of objects
- Understanding object-oriented programming concepts
- Advantages: reusability, modularity, and maintainability
06Classes, Objects, Constructors & MethodsBuild reusable Java program structures
- Defining classes and creating objects
- Defining and calling methods
- Constructors and their types
- Using the this keyword
07String, StringBuffer & StringBuilderString handling and mutability
- String class and immutability
- Mutable string handling with StringBuffer
- Mutable string handling with StringBuilder
- Differences in thread safety and performance
08Encapsulation & Access SpecifiersData hiding and access control
- Understanding encapsulation and data hiding
- Private fields and public methods
- Public, private, protected, and default access levels
- Scope and usage of access specifiers
09InheritanceReuse and extend class behavior
- Inheritance concepts and the extends keyword
- Single, multilevel, and hierarchical inheritance
- Using the super keyword
- Aggregation and has-a relationships
10PolymorphismOverloading and overriding
- Understanding polymorphism
- Method overloading and method overriding
- Compile-time and runtime polymorphism
11Abstract Classes & InterfacesAbstraction and contracts
- Abstraction and abstract methods
- Using abstract classes
- Defining and implementing interfaces
- Differences and use cases for abstract classes and interfaces
12Exception HandlingHandle runtime problems clearly
- Exceptions and error types
- Checked and unchecked exceptions
- try-catch, throw, throws, and finally
13Collections Part ICollection Framework, List, and Queue
- Overview of the Java Collections Framework
- Collection classes including ArrayList and LinkedList
- List, Set, and Queue interfaces overview
- Benefits of dynamic collections
14Collections Part II: SetUnique values and sorted sets
- Characteristics of the Set interface
- HashSet, LinkedHashSet, and TreeSet
- Set and SortedSet interfaces
15Collections Part III: MapKey-value data structures
- Understanding key-value pair storage
- HashMap, LinkedHashMap, and TreeMap
- Map and SortedMap interfaces
16File Input and OutputStreams, file operations, and serialization
- Basic input/output operations
- Byte and character streams
- FileInputStream, FileOutputStream, and related stream types
- Reading and writing files
- Serialization and deserialization concepts
17MultithreadingThreads and concurrent execution
- Thread basics and multithreading
- Thread lifecycle states
- Thread scheduler
- Thread priorities
18Database Connectivity with JDBCConnections, statements, and transactions
- JDBC overview, components, and benefits
- Establishing connections and using Statement
- PreparedStatement and CallableStatement
- Executing stored procedures
- Transaction management: commit, rollback, and savepoints
The supplied course outline describes 20 structured modules. The topics above group the provided syllabus into 18 expandable topic sections for easier browsing.
LEARN YOUR WAY
Delivery & Course Features
A flexible learning experience built around structured content and practical application.
Video Lessons
Study concepts through guided video lessons at your own pace.
Coding Exercises
Practice Java syntax and concepts with interactive coding activities.
Quizzes & Assignments
Reinforce learning with review questions and structured tasks.
Capstone Project
Bring concepts together in a practical final project.
Self-Paced Access
Learn around your schedule and revisit available materials.
Community Support
Connect with fellow learners and continue building your skills.
LEARN WITH ME
Meet Your Instructor, Pankaj Chouhan
I’m a software engineer and educator with 10+ years of experience. My teaching approach connects programming concepts with practical examples, problem-solving, and real-world development practices.
My mission is to help learners understand not only how code works, but also how to apply it thoughtfully when building software.
START YOUR JAVA JOURNEY
Build Your Java Skills with Purpose
Explore a structured path through Core Java, object-oriented programming, collections, multithreading, and JDBC. Book a free demo to discuss your learning goals and the course format.