# Functions

Functions are elements in BASIC language expressions, returning
a single value in place, as a function of the arguments. A function
can be used anywhere a variable or expression is used.

## Syntax

```
function({argument{,argument{,..}}})
```

## Example(s)

```
int.date=iconv(ext.date,"d")
if data='' then kc=1 else kc=dcount(data,am)
```

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Source: https://d3codex.com/pickbasic-flashbasic/functions/ - part of the D3Codex reference.