
Begin your java journey by mastering fundamentals with net beans. Move into advanced topics and object oriented programming by creating your own classes and objects.
Install NetBeans by downloading it from the official page, run the installer, finish with the desktop icon, turn off the start page, and enable the dark look and feel.
Learn to declare and assign string and integer variables in Java, print variables, concatenate text with variables, rename variables, and observe how changes affect program output in NetBeans.
Conclude your journey by reinforcing core programming fundamentals and the value of practice, guiding you toward becoming an advanced programmer with creative logic.
Learn how the length method returns the number of characters in a string. See examples like 'hello' (length 5) and how it counts characters, not just letters.
Demonstrates using the substring method to extract parts of a string, such as removing text before a target word like random, handling spaces, and avoiding index out of range errors.
Create a Java project that reads student names and percentages from two text files using scanners and a print writer, then outputs initials, percentage, and pass/fail status with error handling.
Conclude section 3 by showing how to use a scanner to read from and write to text files, outlining essential steps to create and process text data in Java.
Discover how one- and two-dimensional arrays store values and learn to use the split method to split strings into arrays for use in Java programs.
Create a one-dimensional int array of size 10 and fill it with user input using a for loop from zero to nine. Print the values and show arr.length.
Practice using the split method in Java by splitting a sample sentence on spaces and a semicolon, printing the resulting array length, and exploring token counts and word-based splits.
Combine arrays with scanners using the split method to turn file data into an array and prepare for object oriented programming.
Learn how classes bundle fields and methods for reuse, import a utilities class like Scanner, and create void and returning methods such as split that outputs a string array.
Explore private variables in Java, distinguishing class-wide private fields from local method variables, and learn how access control safeguards data while allowing use across class methods.
create a reusable file scan method in Java, prompt the user for a filename with an input dialog, reuse code from a file scanner project, and print the scan results.
Explore a NetBeans Java project that reads data from a text file, finds the oldest person, formats initials and age, and writes results to a final file.
Welcome to my Basic course on Java Programming with NetBeans!
My name is Matthew Dewey. I am an experienced programmer, having received several accommodations on programming in my formal education as well as tough several programming languages to thousands of students. My goal is to provide you, the budding programmer, the the knowledge you need on programming in an easy and fun manner. In this course I do just that and with one of the most useful IDEs coupled with the Java programming language.
Java, a wonderfully simple programming language that has encouraged many programmers to pursue careers involving Java over any other language. Of course, it goes without saying that Java is an excellent language, but do you know what is required of you to start programming Java?
As with any programming language it is important you understand the fundamentals and that is exactly what I teach you in this course. Further on, once completing the basic section, we move onto advanced Java programming and OOP. Data is important in the technological world that we live in, but what we use is processed data, so you, as the budding programmer need to know this as well. I show you how to scan through large amounts of data with ease as well as extract specific types and process it as well.
What about NetBeans? A popular, widely used IDE that many large applications have been created in over the years. Do you know how to use it to its full potential? Well, in this course we will go through several projects that will help you get truly comfortable with the IDE as well as more adept at program creation.
I help you:
Install your IDE
Establish fundamental code
Create and use variables
Retrieve user input
Process simple data
Advanced Java Methods
Data Collection
Data Processing and Storage
Data Extraction
Data Scanning
OOP, Object Orientated Programming
and BONUS tips and tricks!
Go no further if you're looking for the course that will guide you into the world of programming! With my masterclass course I can guarantee that the knowledge you learn will help you get a head-start in Java programming. I hope you enjoy the course and it helps you on your way into the world of programming!
"Programming is a form of art. It is logical creativity!"