The Complete Java Developer Course: From Beginner to Master

The Complete Java Developer Course: From Beginner to Master

Instructor: Packt - Course Instructors

Access provided by Genesco Inc

9 modules

Gain insight into a topic and learn the fundamentals.

Beginner level

Recommended experience

1 week to complete

at 10 hours a week

Flexible schedule

Learn at your own pace

9 modules

Gain insight into a topic and learn the fundamentals.

Beginner level

Recommended experience

1 week to complete

at 10 hours a week

Flexible schedule

Learn at your own pace

What you'll learn

Master basic Java syntax and build simple interactive applications.
Understand Object-Oriented Programming concepts such as classes, inheritance, and polymorphism.
Learn to work with collections like Arrays and ArrayLists in Java.
Gain practical experience through hands-on projects, including games and file manipulation.

Skills you'll gain

Tools you'll learn

Details to know

Shareable certificate

Add to your LinkedIn profile

Assessments

9 assignments

Taught in English

See how employees at top companies are mastering in-demand skills

Learn more about Coursera for Business

logos of Petrobras, TATA, Danone, Capgemini, P&G and L'Oreal

There are 9 modules in this course

This comprehensive Java course takes you on a journey from a complete beginner to a proficient Java developer. By the end of the course, you'll have the foundational knowledge and practical experience to build robust applications in Java. You'll start with the basics of Java syntax, control flow, and simple projects, gradually moving into more advanced concepts like Object-Oriented Programming (OOP) principles, file I/O, and advanced exception handling.

In the first few sections, you’ll learn essential Java programming skills, such as variables, constants, data types, and control statements. You'll also work on simple projects like calculating averages and creating games, which will help you solidify your understanding of these fundamental concepts. These hands-on projects give you the opportunity to practice real-world programming and problem-solving techniques. As you progress, you’ll dive deeper into more complex topics, including Object-Oriented Programming (OOP), where you’ll explore classes, objects, inheritance, and polymorphism. You’ll also learn how to manage collections with Arrays and ArrayLists, and master string manipulation and file handling. Throughout the course, you will work on projects that reinforce each concept, helping you develop practical coding skills that you can apply to real-life scenarios. This course is perfect for aspiring developers and anyone looking to master Java. Whether you want to build desktop applications, or Android apps, or work with backend systems, this course provides the knowledge and projects to help you get there. No prior programming experience is required, but an eagerness to learn and practice is essential.

In this module, we will provide an introduction to the course and its objectives. You will also meet the tutor and get an overview of how AI sciences are relevant to the field of programming, specifically Java.

What's included

1 video1 reading

In this module, we will introduce the basics of Java programming. You’ll learn the syntax for printing output, using variables, and handling different types of data. Through practical projects, you'll get hands-on experience with arithmetic and logical operations, user input, and project creation.

What's included

12 videos1 assignment

12 videos Total 127 minutes

Section Overview 1 minute
Saying "Hello" to Java 11 minutes
Variables, Constants, and Data Types 14 minutes
Primitive Versus Reference Types 11 minutes
Comments 7 minutes
Arithmetic Operators 18 minutes
Relational Operators 14 minutes
Logical Operators 10 minutes
User Input 17 minutes
Project - Average of Three 6 minutes
Project - Mad Libs Clone 17 minutes
Section Wrap-Up 1 minute

1 assignment Total 15 minutes

Introducing Java - Assessment 15 minutes

In this module, we will focus on control statements, which are essential for directing the flow of a program. You'll explore selection, repetition, and jump statements, as well as random number generation. Hands-on projects will help reinforce your understanding of these concepts.

What's included

10 videos1 assignment

10 videos Total 102 minutes

Section Overview 2 minutes
Control Statements Overview 9 minutes
Selection Control Statements 21 minutes
Repetition Control Statements 17 minutes
Continue and Break Statements 11 minutes
Random Numbers (Side Topic) 10 minutes
Project - Learning Packages of the Month Club 10 minutes
Project - Divisible by Three 5 minutes
Project - Guess the Number 14 minutes
Section Wrap-Up 2 minutes

1 assignment Total 15 minutes

Control Statements - Assessment 15 minutes

In this module, we will cover two important data structures in Java—arrays and ArrayLists. You'll learn how to store and manipulate collections of data and explore the use of wrapper classes. Practical projects will allow you to apply arrays and ArrayLists to real-world scenarios.

What's included

8 videos1 assignment

In this module, we will dive into strings, one of the most commonly used data types in Java. You’ll explore various string methods, including those for modification and comparison, as well as the StringBuilder class for more efficient string handling.

What's included

6 videos1 assignment

In this module, we will explore methods, including how to define and call your own methods in Java. You will also learn about recursion and 2D arrays. Through projects, you will gain practical experience with methods and recursion in real-world applications.

What's included

8 videos1 assignment

In this module, we will introduce Object-Oriented Programming (OOP) in Java. You’ll learn how to define and work with classes and objects, as well as explore key OOP concepts such as encapsulation, inheritance, and polymorphism through hands-on projects.

What's included

9 videos1 assignment

9 videos Total 88 minutes

Section Overview 2 minutes
Basics of OOP (Object-Oriented Programming) 3 minutes
Encapsulation: Fields and Methods 21 minutes
A Rectangle Class 16 minutes
A Book Class 12 minutes
Project - A BankAccount Class 12 minutes
Project - An IceCream Class 10 minutes
Project - A Circle Class 11 minutes
Section Wrap-Up 2 minutes

1 assignment Total 15 minutes

Introduction to Classes and Objects - Assessment 15 minutes

In this module, we will focus on file I/O and exceptions in Java. You’ll learn how to read from and write to files, as well as how to manage errors using exceptions. Practical projects will help you develop your skills in file handling and error management.

What's included

7 videos1 assignment

In this module, we will dive deeper into advanced Object-Oriented Programming (OOP) concepts. You will explore inheritance, polymorphism, abstract classes, interfaces, and enumerated types, applying these concepts to create more sophisticated Java applications through real-world projects.