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Udemy

Java Core Guide: Key Features, OOP, Collections & More

via Udemy

Overview

Learn Java Core with OOP, Collections, Multithreading & Strings. Build a strong foundation for Java development!

What you'll learn:
  • Java
  • Java Installation instructions
  • IntelliJ IDEA
  • Java syntax
  • Data Types
  • if - else statements
  • switch statements
  • for and while loops
  • Arrays
  • Exceptions
  • Enums
  • Serialization
  • Java memory model
  • Object-oriented programming
  • Generics
  • String
  • Java Collections
  • Java features
  • Java Concurrency
  • Test quizzes
  • Questions and answers for interview

Are you looking to learn Java Core from scratch? This course is designed for beginners who want to build a solid foundation in Java programming. Whether you are new to coding or want to strengthen your Java skills, this course provides clear explanations, hands-on coding examples, and useful interview preparation materials to help you succeed.

Throughout the course, you will explore essential Java topics such as object-oriented programming (OOP), strings, Java collections, multithreading, and key Java features. Each topic is explained in a simple and structured way, making it easy to understand even if you have no prior programming experience.

This course includes:

  • Step-by-step explanations of Java Core concepts.

  • Practical coding examples to reinforce your learning.

  • Tests and quizzes to check your understanding.

  • Interview preparation materials to help you land a Java-related job.

  • Hands-on exercises to apply what you learn in real coding scenarios.

By the end of this course, you will have a strong grasp of Java Core, enabling you to write Java programs confidently and prepare for technical interviews. All you need is a computer and basic computer skills—no prior coding experience required!

Start your Java learning journey today and take the first step toward becoming a Java developer!

Syllabus

  • Introduction
  • Java Core
  • OOP
  • Strings
  • Java Collections
  • Java 8-21 features
  • Java Concurrency

Taught by

Mariia Komarkova

Reviews

4.5 rating at Udemy based on 140 ratings

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