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Java is one of the most popular and powerful programming languages. It will walk you through the basic need-to-knows about Java. If you're new to this language or you want to refresh your memory, this is a great place to start. After learning this course, you will be able to learn to build advanced Java projects. Come on!
| Index | Name | Difficulty | Practice |
|---|---|---|---|
| 01 | 🧩 🆓 Your First Java Lab | Advanced | Start Lab |
| 02 | 🎯 🆓 Java Scanner Input Challenge | Beginner | Start Challenge |
| 03 | 🧩 🆓 Java Data Types and Basic Operations | Intermediate | Start Lab |
| 04 | 🎯 🆓 Java Fahrenheit to Celsius Conversion | Beginner | Start Challenge |
| 05 | 🧩 🆓 Java Control Flow: Conditionals and Loops | Beginner | Start Lab |
| 06 | 🎯 🆓 Java FizzBuzz Challenge | Beginner | Start Challenge |
| 07 | 🧩 🆓 Java Methods and Basic Object-Oriented Programming | Beginner | Start Lab |
| 08 | 🎯 🆓 Java Book Class Challenge | Beginner | Start Challenge |
| 09 | 🧩 🆓 Java Arrays and ArrayLists | Beginner | Start Lab |
| 10 | 🎯 🆓 Java ArrayList Shopping Cart Challenge | Beginner | Start Challenge |
| 11 | 🧩 Java Inheritance and Polymorphism | Beginner | Start Lab |
| 12 | 🎯 Java Vehicle Inheritance Challenge | Beginner | Start Challenge |
| 13 | 🧩 Java Exception Handling | Intermediate | Start Lab |
| 14 | 🎯 Java Age Validator Exception Challenge | Beginner | Start Challenge |
LabEx is an interactive, hands-on learning platform dedicated to coding and technology. It combines labs, AI assistance, and virtual machines to provide a no-video, practical learning experience. With a strict 'Learn by Doing' approach, interactive online environments in the browser with automated step-by-step checks, structured content organization through the Skill Tree learning system, and a growing resource of 30 Skill Trees and over 6,000 Labs, LabEx offers comprehensive practical education. The platform includes Labby, an AI learning assistant built on latest AI models, providing a conversational learning experience.