Udemy - Core Java Programming For Beginners 2025

Beginners to Advanced Java training by Rashmi Kanta Das
What you'll learn
Fundamentals of programming, object-oriented concepts, and practical skills like building applications, debugging, and using various Java frameworks and library
Learn the basic grammar, including data types, variables, operators, and control flow structures (if/else, loops).
Understand core OOP concepts like classes, objects, inheritance, polymorphism, and encapsulation.
Explore common data structures (arrays, linked lists, trees) and algorithms implemented in Java.
Building Projects: Apply your knowledge by developing simple applications or projects to solidify your understanding.
Using Java Development Environments (IDEs): Become proficient with popular IDEs like IntelliJ IDEA, Eclipse, or NetBeans.
Requirements
To effectively learn Java, you don't need extensive prior knowledge, but having basic computer skills and understanding of general programming concepts can be helpful. Familiarity with object-oriented programming (OOP) principles and a command-line shell can also be beneficial.
Description
Course Title: Core Java Programming for Beginners 2025Instructor: Rashmi Kanta Das , 25+ Years of Industry ExperienceCourse Overview:Welcome to Mastering Core Java - a complete guide designed for both beginners and professionals seeking to build a strong foundation in Java programming. This course, led by Rashmi Kanta Das, a highly experienced software engineer with over 25 years of hands-on industry experience, will equip you with all the essential knowledge and skills to become proficient in Core Java.Whether you're looking to start a career as a Java developer or enhance your existing skills, this course offers an in-depth, practical, and engaging learning experience.What You'll Learn:Introduction to Java:Understand what Java is, how it works, and why it remains one of the most popular programming languages in the world. Explore Java's architecture, key features, and the Java Virtual Machine (JVM).Java Basics:Learn the fundamental building blocks of Java, including variables, data types, operators, loops, and control flow. Gain proficiency in writing basic Java programs.Object-Oriented Programming (OOP) in Javaive deep into the principles of OOP, including classes, objects, inheritance, polymorphism, encapsulation, and abstraction. Learn how to structure your programs effectively and write scalable, maintainable code.Exception Handling:Master the art of handling errors gracefully in Java using try-catch blocks, custom exceptions, and exception propagation. Learn to write robust applications that handle runtime errors efficiently.Java Collections Framework:Get hands-on experience with core data structures like Lists, Sets, Maps, and Queues. Discover the power and versatility of the Java Collections API and how to manage groups of objects in your programs.Multithreading and Concurrency:Understand the basics of multithreading, how to create and manage threads, and how to work with concurrency utilities. Explore synchronization, thread safety, and common issues in multi-threaded applications.Java I/O (Input and Output):Learn how to read and write files, work with streams, and manage file system operations in Java. Understand how to handle resources efficiently.Java 8 Featureselve into the powerful features introduced in Java 8, such as lambda expressions, streams, and functional programming. These features simplify the way we write Java code and improve efficiency.Java Best Practices and Code Optimization:Learn industry-standard best practices for writing clean, maintainable, and high-performance Java code. Understand how to optimize for performance, memory management, and readability.Unit Testing in Java:Get introduced to unit testing using JUnit. Learn how to write test cases, run tests, and ensure your code is bug-free and reliable.Course Features:Hands-On Coding Exercises:Engage in practical coding exercises to reinforce your learning. By solving real-world problems, you'll gain valuable hands-on experience.Real-World Applications:Each module includes examples and projects based on industry-standard applications, showing how Java is used in real-world scenarios.Experienced Instructor:Rashmi Kanta Das brings over 25 years of experience in software development and Java programming. His teaching approach simplifies complex concepts, ensuring an easy and effective learning process.Lifetime Access:Enjoy lifetime access to course materials, including video lectures, coding examples, and downloadable resources-learn at your own pace and revisit any topic as needed.Q&A Support:Access a dedicated Q&A forum where you can interact with the instructor and fellow students. Rashmi will be available to answer your questions and assist with any challenges.Certificate of Completion:Receive a certificate upon successful completion of the course-perfect for showcasing your skills on your resume, LinkedIn, and other professional platforms.Who this course is for :Beginners who want to learn Java from scratch and build a solid programming foundation.Intermediate programmers looking to refresh and deepen their Core Java knowledge.Professionals seeking to switch to Java or expand their current skill set.Anyone interested in writing efficient, clean, and maintainable Java code.Why Learn Core Java with Rashmi Kanta Das?With over 25 years of professional experience in software development and a passion for teaching, Rashmi Kanta Das offers unmatched expertise and insight. He has worked with global organizations, contributed to large-scale enterprise applications, and mentored countless developers who have gone on to successful careers.This course reflects his extensive experience and dedication to making Java learning practical, accessible, and enjoyable.Enroll Today!Begin your journey toward becoming a Java expert with Rashmi Kanta Das. Whether you're aiming to land your first programming job or advance your career, this course provides the skills, knowledge, and confidence to succeed.Join thousands of students who have transformed their programming abilities and unlocked their full potential.
Who this course is for
Web Developer, Mobile App Developer, User Experience Designer, Data Scientist, Game Designer, and Laboratory Scientist.
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