English | 2019 | ASIN: B07T3BK981 | 74 Pages | PDF/EPUB/AZW3/MOBi | 2.33 MB
Java can be used to create just about any kind of programming project you can imagine.
When you understand how to program in Java, you unlock a world of computing power and possibilities. Get the most out of Java simply by following the easy coding examples and projects fully explained inside this guide. It doesn't matter if you have never programmed anything before. This step-by-step guide gives you everything you need to know to do more with Java than you ever thought possible!
Fully up to date for 2019
Java has been around for a long , but has evolved over the years. Save yourself the headache and frustration of trying to use a guide that just isn't up to date anymore! Brand new and fully up to date, this guide shows you exactly what you need to do to start programming in Java today!
What is Java?
Starting with Java
Data Types and Variables in Java
Primitive Data Types
Non - primitive Data Type
Using Data Types
Creating and assigning variables
How to name variables
Coding Java Expressions
Variables modified by code
Variables modified by user input
"If" Statement (If - then - else)
Abbreviation of the "if" statement
Constructing a While Loop
While Loops without Comparison Operators
Compound conditions and Logical Operators
Making use of the Break and Continue functions in While Loops
Constructing a For Loop
Indexing for loops (Introducing the len function)
Object oriented programming
What is Object - Oriented Programming?
Why use Object - Oriented Programming?
Extending and Expanding Classes
Creating an Object Instance
Defining Objects upon creation
Collections File Handling
What is File Handling?
Learning Basic File Handling
And so much more!