
- Description
- Curriculum
- Reviews
Java is a versatile and powerful programming language that is widely used in software development, from mobile apps to large-scale enterprise systems. This course is designed to take you from a beginner to a proficient Java developer, covering everything from the basics to advanced programming concepts.
Starting with the fundamental building blocks of Java, you’ll learn about variables, data types, control structures, and object-oriented programming. As you progress, the course delves into more complex topics such as exception handling, file I/O, multithreading, and data structures. You’ll also explore Java’s standard libraries, GUI development, and database connectivity using JDBC.
The course emphasizes hands-on practice with real-world projects that reinforce the concepts learned. By the end of the course, you’ll have the knowledge and experience needed to develop robust, efficient, and scalable Java applications, and be well-prepared for a career in software development.
Key Features:
- Comprehensive coverage of Java from basics to advanced topics
- Hands-on projects and real-world applications
- Access to a community forum for peer support and networking
- Certification upon completion
- Lifetime access to course materials and updates
Course Outcomes:
- Understand and apply core Java programming concepts
- Develop object-oriented applications using Java
- Work with data structures, algorithms, and multithreading
- Build GUI applications using JavaFX and Swing
- Connect Java applications to databases with JDBC
- Earn a certificate to validate your Java programming skills
Enrollment Details:
- Duration: 16 weeks
- Mode: Online
- Prerequisites: Basic knowledge of programming concepts
- Certification: Certificate of completion available
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1What is Java?
Understand the basics of Java, a widely-used object-oriented programming language. Learn about its history, significance in the programming world, and why it's a preferred language for developing various types of applications, from desktop to mobile and web
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2Java Development Environment
Set up your Java development environment. Learn how to install the Java Development Kit (JDK), Integrated Development Environment (IDE) like IntelliJ IDEA or Eclipse, and configure your first Java project.
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3Java Syntax and Structure
Explore the basic syntax and structure of Java programs, including packages, classes, methods, and main function. Understand how Java code is organized and executed.
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4Compiling and Running Java Programs
Learn how to write, compile, and run simple Java programs. Understand the role of the Java compiler (javac) and the Java Virtual Machine (JVM) in executing Java code.
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5Variables and Data Types
Discover how to declare and initialize variables in Java. Learn about Java’s primitive data types (int, float, char, etc.) and reference data types (arrays, objects).
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6Operators and Expressions
Understand the various operators in Java, including arithmetic, relational, logical, and bitwise operators. Learn how to create expressions and use operators to manipulate data.
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7Control Flow Statements
Learn how to control the flow of your Java programs using conditional statements (if-else, switch) and loops (for, while, do-while). Understand how to implement decision-making and repetitive tasks in Java.
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8Arrays and Strings
Explore how to work with arrays in Java, including single-dimensional and multi-dimensional arrays. Learn about string manipulation, string methods, and how to handle sequences of characters efficiently.
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9Classes and Objects
Dive into object-oriented programming (OOP) with Java. Understand the concepts of classes and objects, how to define classes, create objects, and the relationship between classes and objects.
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10Methods and Constructors
Learn how to define and use methods in Java. Explore constructors, including default and parameterized constructors, and understand their role in object creation and initialization.
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11Encapsulation and Access Modifiers
Discover the concept of encapsulation, a key principle of OOP. Learn how to use access modifiers (public, private, protected, default) to control access to class members.
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12Inheritance and Polymorphism
Understand the principles of inheritance and polymorphism in Java. Learn how to create subclasses, use the
super
keyword, override methods, and implement polymorphism to enhance code reusability and flexibility. -
13Abstract Classes and Interfaces
Explore advanced OOP concepts, including abstract classes and interfaces. Learn when and how to use them to define abstract behavior and implement multiple inheritances.
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14Introduction to Exceptions
Learn about exceptions in Java, including the difference between checked and unchecked exceptions. Understand how Java handles runtime errors through its exception-handling mechanism.
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15Try-Catch-Finally Blocks
Master the use of try-catch-finally blocks to handle exceptions gracefully in Java. Learn how to catch specific exceptions and ensure the program continues to run smoothly.
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16Throwing and Propagating Exceptions
Discover how to throw exceptions using the
throw
keyword and propagate them using thethrows
keyword. Understand how to create custom exceptions to handle specific error conditions. -
17Java's Built-in Exceptions
Explore Java’s built-in exceptions, such as
NullPointerException
,ArrayIndexOutOfBoundsException
, andIOException
. Learn how to handle these common exceptions effectively in your code.
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18Introduction to Collections
Understand the importance of the Java Collections Framework in managing groups of objects. Learn about the various interfaces and classes in the framework, such as List, Set, Map, and Queue.
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19Working with Lists
Explore the List interface and its implementations, such as ArrayList, LinkedList, and Vector. Learn how to store, retrieve, and manipulate ordered collections of elements.
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20Working with Sets and Maps
Learn how to use Set and Map interfaces in Java. Explore implementations like HashSet, TreeSet, HashMap, and TreeMap, and understand their characteristics and use cases.
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21Iterating Over Collections
Discover different ways to iterate over collections in Java, including using loops, iterators, and the enhanced for loop. Learn how to apply these techniques to process elements in a collection.
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22Generics in Collections
Understand the concept of generics in Java and how they enhance type safety in the Collections Framework. Learn how to create and use generic classes, interfaces, and methods.
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23Introduction to Java I/O
Explore Java's Input/Output (I/O) system, which is used for reading and writing data to files, console, and other external sources. Understand the basic concepts of streams in Java.
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24Reading and Writing Files
Learn how to read from and write to files using Java's FileReader, FileWriter, BufferedReader, and BufferedWriter classes. Understand how to handle text and binary files.
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25Serialization and Deserialization
Discover how to serialize Java objects to save their state to a file and deserialize them to recreate the objects. Understand the importance of the
Serializable
interface in this process. -
26Working with Java NIO
Explore the New I/O (NIO) package introduced in Java for handling I/O operations more efficiently. Learn about NIO channels, buffers, and paths, and how they differ from traditional I/O.
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27Introduction to Multithreading
Learn about multithreading in Java and why it's important for improving the performance of your applications. Understand the basic concepts of threads and concurrent execution.
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28Creating and Managing Threads
Discover how to create and manage threads in Java using the
Thread
class and theRunnable
interface. Learn about thread life cycle, starting and stopping threads, and thread priorities. -
29Synchronization and Inter-thread Communication
Understand the challenges of concurrent programming, such as race conditions and deadlocks. Learn how to use synchronization, wait, notify, and notifyAll methods to manage inter-thread communication.
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30Java’s Concurrency Utilities
Explore Java's concurrency utilities, such as the
ExecutorService
,Callable
,Future
,Locks
, andAtomic
classes. Learn how to manage complex threading scenarios using these utilities.
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31Introduction to Java Networking
Understand the basics of networking in Java, including concepts like IP addresses, ports, and protocols. Learn how Java enables communication over a network using its networking APIs.
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32Working with Sockets
Learn how to create server and client applications in Java using sockets. Explore how to establish connections, send and receive data, and handle multiple clients using threads.
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33URL and HTTP in Java
Discover how to work with URLs and HTTP in Java. Learn how to connect to web servers, download web content, and send HTTP requests using the
HttpURLConnection
class. -
34Building Simple Network Applications
Apply your networking knowledge to build simple network applications, such as chat programs and file transfer systems. Understand how to use Java's networking APIs to handle real-world networking tasks.
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35Java Reflection API
Explore the Java Reflection API, which allows you to inspect and manipulate classes, methods, and fields at runtime. Learn how to use reflection for advanced programming techniques like dependency injection and dynamic proxie
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36Java Annotations
Understand the concept of annotations in Java and how they are used to provide metadata for your code. Learn how to create custom annotations and process them using reflection.
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37Java Streams and Lambda Expressions
Discover the power of Java's Stream API and lambda expressions introduced in Java 8. Learn how to perform functional programming with streams and lambdas to write more concise and readable code.
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38Java 8+ Features
Explore the new features introduced in Java 8 and later versions, including default methods in interfaces, the Optional class, and the Date and Time API. Understand how these features enhance the Java language.
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39JVM Internals and Optimization
Gain insights into the internals of the Java Virtual Machine (JVM), including class loading, memory management, and garbage collection. Learn how to optimize your Java applications for better performance.
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40Capstone Project
Apply all the knowledge and skills you've acquired in a comprehensive capstone project. Work on a real-world Java application, from design to deployment, and showcase your ability to build scalable and efficient Java solutions.
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41Building a Java Portfolio
Learn how to create a professional portfolio of Java projects to demonstrate your expertise to potential employers. Understand how to present your work effectively and highlight your contributions to each project.
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42Collaborative Java Projects
Explore how to work on collaborative Java projects using tools like Git and GitHub. Learn best practices for version control, code collaboration, and project management in Java development.
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43Preparing for Java Interviews
Get tips and strategies for preparing for Java interviews, including common interview questions, coding challenges, and how to present your portfolio. Learn how to demonstrate your problem-solving skills and technical expertise.
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44Mock Tests and Quizzes
Prepare for Java certification exams by taking mock tests and quizzes that simulate the actual exam environment. Test your knowledge on various Java topics and identify areas for improvement.
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45Certification Exam Strategies
Learn effective strategies for tackling certification exams, including time management, question analysis, and how to approach different types of questions.
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46Review and Recap of Key Concepts
Recap and review key Java concepts that are frequently tested in certification exams. Ensure you have a solid understanding of important topics like OOP principles, exception handling, collections, and multithreading.
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47Practice Projects and Coding Challenges
Engage in practice projects and coding challenges that are aligned with certification exam objectives. Apply your skills in real-world scenarios and gain confidence in your ability to pass the exam.