What are variables in Flutter?

This is done with this code snippet:

Advertisements. A variable is “a named space in the memory ” that stores values. In other words, it acts a container for values in a program. Variable names are called identifiers.

When defined with an initial value, var is int in this case. dynamic: can change TYPE of the variable, & can change VALUE of the variable later in code . var: can’t change TYPE of the variable, but can change the VALUE of the variable later in code.