The Complete Core Java Course : Learn to Code

This course offers a comprehensive introduction to Core Java, designed for beginners with no prior coding experience. It covers the fundamental concepts of Java, starting from the basics and advancing through practical, example-oriented learning. The course is ideal for professionals transitioning into the DevOps field, manual testers moving toward automation, and individuals learning Java for Selenium testing. The content ensures a deep understanding of Java programming through real-time coding exercises and examples, emphasizing hands-on learning without relying on theoretical presentations like PowerPoint slides.

What You Will Learn:

• Java Basics: From setting up your environment using JDK 10 and Eclipse, to writing your first “Hello World” program, the course covers foundational concepts such as data types, operators, and control structures. You will learn to use arithmetic, logical, bitwise, and relational operators, along with branching (if statements) and looping constructs (for, while, and do-while loops).
• String Manipulations: Key operations on strings such as comparison, searching, slicing, and replacing, followed by string conversion techniques.
• Object-Oriented Programming (OOP): Dive into OOP principles like classes, objects, inheritance, polymorphism, encapsulation, and abstraction. Practical exercises help reinforce your understanding of concepts like method overloading, method overriding, constructors, and access specifiers. Learn about interfaces, inheritance hierarchies, and keywords like static, final, and super.
• Advanced Java Programming: Go deeper into advanced Java topics, such as exception handling, where you’ll understand the difference between checked and unchecked exceptions, using try-catch blocks, throws declaration, and the finally clause. You’ll also explore data structures like arrays, array lists, linked lists, and sets, gaining proficiency in iteration and manipulation of collections.
• Regular Expressions (RegEx): Learn the fundamentals of regular expressions, including quantifiers, character classes, and operators like DOT and OR. You will also perform hands-on exercises to regularize number ranges and apply RegEx patterns for string matching.
• Date and Time Operations: With the updates in Java 8, you will explore LocalDate, LocalTime, and DateTimeFormatter for performing and formatting date/time operations. This section covers future and past date/time operations and calculations of date/time differences.
• File Handling: Learn to work with the file system in Java, performing operations such as reading, writing, copying, and renaming files. You will also use external libraries like Apache Commons IO and Apache POI to handle Excel files for reading and writing data.

Hands-on Coding:

This course is heavily practical, encouraging students to immediately apply what they learn. Each topic comes with hands-on coding exercises, allowing learners to practice real-world Java scenarios. Concepts are reinforced through coding challenges and assignments, with answer keys provided for reference. Topics such as loops, arrays, and object-oriented programming are broken down into manageable exercises to ensure understanding.

Instructor Support:

Throughout the course, you will receive guidance and support from the instructor. You are encouraged to post questions and feedback after each video session. The instructor ensures that all queries are promptly addressed, making learning interactive and engaging. If you wish to explore additional Java concepts not covered in the course, you can reach out to the instructor for assistance.

Course Structure:

The course consists of 102 lectures divided into 15 sections, totaling over 10 hours of content. Each lecture is structured into short, digestible videos, typically under 20 minutes. Learners are advised to watch 2-3 videos per day and practice coding alongside each session for the best learning experience. Regular assignments reinforce understanding before moving on to subsequent sections.

Who Should Take This Course:

This course is designed for anyone eager to start their journey in coding or expand their skillset in Java programming. It is particularly suited for:

• Manual testers looking to switch to automation roles
• DevOps professionals needing a coding boost
• Automation testers, especially those using Selenium
• QE testing professionals and software engineers aiming to refine their Java knowledge

The course is perfect for those getting started with programming and software testing professionals interested in learning Java to enhance their test automation skills.

Key Takeaways:

1. No prior coding experience needed: The course welcomes complete beginners and guides them through basic to advanced concepts.
2. Programming-oriented sessions: Emphasis is on practical application rather than theory.
3. Ideal for career transition: Perfect for manual testers moving to automation or professionals entering DevOps.
4. Instructor-led support: Personalized query resolution ensures an interactive learning experience.
5. Step-by-step learning: Structured learning plan with a focus on continuity and hands-on practice.

Overall, the course provides a solid foundation in Core Java, with practical tools and techniques to help learners quickly gain confidence in Java programming.