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de:variables

Variables

Variables that hold numeric values must begin with a letter, and may consist of any number of alpha-numeric characters. They are case sensitive. They may be used interchangeably with numeric constants.

Variables that hold string values follow the same rules as numeric variables, but must end with a dollar sign ($). They may be used interchangeably with string constants.

de/variables.txt · Last modified: 2016/01/01 22:38 (external edit)