Java Getting Started
Understand JDK, source files, compilation, bytecode and JVM execution.
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Programming Tutorial
Java Tutorial
Java is a statically typed language widely used for backend systems, enterprise applications and many large codebases. This track builds a strong Core Java foundation before frameworks such as Spring Boot.
What You Will Learn
- Compile and run Java programs
- Use variables, control flow and methods
- Apply OOP principles
- Work with arrays and collections
- Handle exceptions cleanly
Prerequisites
- Basic computer usage
- A JDK installed or access to a Java playground
- No previous Java project required
Course Chapters
Variables, Types and Operators
Use primitive types, strings, variables, constants and common operators.
Read Chapter →Conditions and Loops
Control program flow with if, switch, for, while and enhanced for loops.
Read Chapter →Methods and Arrays
Create reusable methods and store fixed-size sequences in arrays.
Read Chapter →Classes and Object-Oriented Programming
Learn classes, objects, constructors, encapsulation, inheritance and polymorphism.
Read Chapter →Collections and Exceptions
Use List, Set, Map and exception handling for practical Java programs.
Read Chapter →Want Guided Classroom or Mentor-Led Training?
This free tutorial teaches the fundamentals. For structured training, projects and instructor guidance, review the related Mango Engineers course page.
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