-
A variable can be considered as a storage container for data.
-
Every variable will have a name.
-
It is a good way to store information while making it easy to refer to that information in our code later.
-
For instance, instead of working with the number 3.14, we can assign it to a variable pi and use it as many times as we want in our code (wherever required).
-
The equal sign (=) is used to assign values to variables.
-
The syntax for assigning values to a variable is as follows: Variable name = value or information.
-
Example:
- x = 5
- y = "John"