Functions
Functions are ways to group instructions. A function can carry out a task, or it can compute something and return a result. A function can also receive parameters. These parameters are variables, and can be used in the function body.
What Does a Function Look Like?
Here is an example of a function:
A function can also be expressed as:
The above two examples are of the same code, With two different syntaxes. The first version is the legacy way, and demonstrates that a function is like any other value. The second is a syntax shortcut. ...
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