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Learn Java by building 17 projects step by step (Udemy.com)

A beginner's guide to learning to code in Java by creating 17 projects from scratch

4.1
413 reviews

Created by: Bluelime Learning Solutions

Last updated March 2026

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What you will learn

  • Develop java console applications
  • Develop GUI applications in java
  • Develop applications in NetBeans IDE
  • Import and use java packages
  • Run and build java apps outside IDE
  • Create classes
  • Create user interface with swing components
  • Configure swing components
  • Troubleshoot coding errors
  • Generate event handlers

How it compares

Against the other 231 rated Udemy courses in Java on CourseDuck:

  • Rating4.1 out of 5higher than 9% of them
  • Reviews413#158 of 232 by number of reviews
  • Length10.4 hourslonger than 53% of them
  • Last updatedMarch 2026more recently than 77% of them

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Course Description

Learning to code can be both fun and rewarding . Java is a useful ,robust and popular programming language to embark on that journey.
This course is a practical Hands-on course from the first to the last section. The best way to learn is by doing so you will be doing a lot of coding.
Java is a case-sensitive, modern, general-purpose, object-oriented programming language. One of the reasons Java is so popular is that it is platform independent . You only need to write java code once and then run it on any platform be it mac, windows or Linux.

In this course we will create 17 practical and useful projects step by step. The projects include:
CalculatorDigital ClockWeight ConverterTemperature ConverterHeight ConverterRandom Number GeneratorBMI Calculator ToolPercentage CalculatorWord Count ToolAdd number programProgram to determine Even numbersProgram to determine Leap YearProgram to calculate area and perimeter of a circleProgram to find highest numberProgram to find Prime NumbersProgram to create a triangle Program to determine largest numbers

This course will guide you through java basics, its core syntax, and the fundamentals of writing strong java code. I will show you how to install Java JDK and NetBeans IDE. Netbeans is a great IDE for developing in java, and then dive into the language itself. Along the way, we will cover topics such as:
Declaring and initializing variables with a variety of data typesExploring Basic Arithmetic operatorsTroubleshoot Compile errorsControlling flow with conditional codeCreating MethodCreating Event Handler methodsUsing Component controls and changing their properties

If java is your first step into programming or adding it your existing skillset, these training videos will help you understand the language and use it to build your own great software.

Who this course is for:
Absolute beginners to programming in JavaAbsolute beginners to programming in general
Read More Expert Expert Level product length iconTime: 10.4h

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Instructor Details

Bluelime Learning Solutions

Bluelime is UK based and creates quality easy to understand eLearning solutions .All our courses are 100% video based. We teach hands on- examples that teach real life skills .
Bluelime has engaged in various types of projects for fortune 500 companies and understands what is required to prepare students with the relevant skills they need.

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Reviews

4.1

413 ratings on Udemy

Select a bar to show only those reviews.Select the bar again to show every rating.

Write a review

By Jorge Landeros on 12/20/2020

The information so far is great

By Sibananda Maharana on 11/22/2020

My knowledge is one step increase

By Acatrinei Leonard Cezar on 11/19/2020

Cursul a decurs destul de usor datorita faptului ca aveam deja cateva cunostinte de baza ale limbajului Java. Nu este la fel de usor pentru cei care nu au cunostinte deloc de programare in orice alt limbaj.

By Muhammad Ali Irfan on 11/18/2020

it lacks some of the nitty-gritty of JAVA. As i am a beginner, i did not learn much about basics of that language from this course

By Ankur Jain on 11/1/2020

It was a good learning experience. Some of the projects are reused, I mean, used in other courses also but that gives are fare idea about complexity of the programming language.

By Barozh Surchi on 10/22/2020

Very useful course

By Chatchai Kenthachalee on 10/22/2020

Good for beginer, Easy to understand but for the Digital Clock Project that make me confuse. That maybe this project should be separate to another level or make it to easy to understand like the other.

By V.M Aravind on 10/21/2020

Most sessions are repeating like the coding of exit and clear and also the part to run the code outside the IDE. Else it was good class.

By John on 10/20/2020

easy to follow tutorials

By Ahmed on 10/20/2020

Easy to understand and always on the point no waste of time.

By Abhishek Tiwari on 10/19/2020

Very basic projects

By Youssef on 10/19/2020

I know most information about GUI

Showing 12 of 52 reviews

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Overall Score : 82 / 100

Learn Java by building 17 projects step by step
Visit course on Udemy Write a review
  • Video Duration: icon 10.4h
  • Price: $79.99
  • Provider: icon Udemy
  • Updated: icon March 2026
  • Level: Expert Expert
  • Language: icon English
  • Certificate: icon Yes
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