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.
The Complete Java Developer Course: From Beginner to Master
The Complete Java Developer Course: From Beginner to Master
Instructor: Packt - Course Instructors
Included with 
Gain insight into a topic and learn the fundamentals.
Beginner level
Recommended experience
13 hours to complete
3 weeks at 4 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.
Details to know
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Recently updated!
May 2025
Assessments
9 assignments
Taught in English
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There are 9 modules in this course
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
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
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
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.
What's included
8 videos2 assignments
Instructor
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Frequently asked questions
Yes, you can preview the first video and view the syllabus before you enroll. You must purchase the course to access content not included in the preview.
If you decide to enroll in the course before the session start date, you will have access to all of the lecture videos and readings for the course. You’ll be able to submit assignments once the session starts.
Once you enroll and your session begins, you will have access to all videos and other resources, including reading items and the course discussion forum. You’ll be able to view and submit practice assessments, and complete required graded assignments to earn a grade and a Course Certificate.
More questions
Financial aid available,