In this tutorial you will learn:
The first thing that one needs to understand in order to learn any programming language is the answer to the question what is a variable?
Variables are the containers where you store your values. They are essentially places in memory for storing data. These containers have different types for storing different types of data. Commonly used data types and their short hand syntax are:
Integer - Int - For storing numbers such as 1,2,3,4 ….