Today I watched some videos about how variables work and what they are.
A variable is a container for a value that behaves as the value that they contain. There are four data types:
The String- It stores a series of characters, in other words letters and etc…
Inc’s–They store integers- in other words numbers.
Floats- Are floating point numbers with a numeric value that includes a decimal.
And lastly Boolean’s- they store true or false and are very useful when using If Statements.
AHS Technology Blog 