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Java Language
Rating: 5.0 out of 5(3 ratings)
140 students

Java Language

Learn Java Language Concepts and Core Library
Created bySrikanth Pragada
Last updated 10/2025
English

What you'll learn

  • Learn Java fundamentals including syntax, operators, control structures, arrays, and modern enhancements.
  • Build a strong foundation in Object-Oriented Programming (OOP) concepts such as encapsulation, inheritance, and polymorphism.
  • Work with core Java libraries and tools - Strings, Dates, Collections, Exceptions, Multithreading, I/O, Networking, and Streams.
  • Apply modern Java features like lambda expressions, functional interfaces, and the Stream API to write clean, efficient, and scalable code.

Course content

13 sections • 135 lectures • 21h 12m total length

  • Introduction9:47
  • Comparing Java with C and C++10:25
  • Java is Robust19:54
  • Portability8:17
  • Platform Independence7:50
  • Test Your Knowledge

Requirements

  • Basic knowledge of C language.

Description

Are you ready to master Java - the world’s most popular and versatile programming language?

Whether you are a beginner stepping into Java programming or someone looking to strengthen your Java skills, this course will take you from the fundamentals to advanced features of modern Java.

In this course, you will learn Java step by step, starting from basic syntax and data types, and progressing through Object-Oriented Programming (OOP), interfaces, exception handling, multithreading, I/O streams, collections, and advanced topics such as lambda expressions, streams, records, and sealed classes introduced in recent Java versions.

Through practical examples and hands-on coding, you will gain the confidence to write, debug, and optimize Java programs. You’ll also explore real-world concepts like networking, serialization, and working with the Java Standard Library to build robust and scalable applications.

By the end of the course, you will not only understand how Java works but also how to apply it effectively to solve problems, structure applications, and prepare for technical interviews or professional projects.


What you’ll learn:

  • Core Java fundamentals: syntax, control structures, arrays, and data types

  • Object-Oriented Programming (OOP): encapsulation, inheritance, polymorphism

  • Advanced OOP features: abstract classes, sealed classes, and records

  • Working with Java libraries: Strings, Dates, Wrapper classes, Math, and Objects

  • Interfaces: default, static, and private methods

  • Packages, access modifiers, and enumerations

  • Exception handling: built-in and custom exceptions

  • Multithreading and synchronization

  • Input/Output (I/O) streams, NIO, and file handling

  • Networking: server-client sockets and working with URLs

  • Collections framework: List, Set, Map, Generics, and utility classes

  • Regular Expressions for pattern matching

  • Functional programming with Lambda Expressions and Streams

Who this course is for:

  • Beginners who want to learn Java programming from scratch

  • Students preparing for university-level Java courses

  • Developers looking to strengthen their Java fundamentals and learn modern features

  • Professionals preparing for job interviews or certifications in Java


Who this course is for:

  • Beginners who want to learn Java programming from scratch and Developers looking to strengthen their Java fundamentals and learn modern features.
  • Professionals preparing for job interviews or certifications in Java.

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