variables | AICLARKE

Coding Using Variables in Java

January 21, 2016January 13, 2016 by Alex Clarke

Java is a very versatile language, that can be used for object oriented programming (OOP), computation and many other applications. In order to make full use of Java, you need to know how to use variables.

Declaring A Data Type

Declaring your data type is one of the most important things when it comes to strong information. You are essentially warning the program what type of information it should be expecting. Declaring the correct type is important because once you declare a variable as a certain data type it can not be changed. Let’s look at some examples:

Intro to Variables and Operators

March 19, 2016November 24, 2015 by Alex Clarke

Variables are used for storage of information in a program. They can be addressed by name and have specific types based on the information being stored.

Check out my other posts if you want to learn what an IDE is and how to download one or how to use Eclipse or how to use jGrasp.