Mark Wickens

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FRE

[All Models]

Purpose

Returns memory area size in accordance with argument.

Format

     { argument       }
FRE  { └───┬──┘       }
     { Numeric expression }

Example

PRINT FRE 0

Parameters

argument: Integer in the range of 0 <= argument <= 3

Explanation

1. parameter = 0: Returns unused memory in variable area in byte units.
2. parameter = 1: Returns unused memory in program or in DATA BANK area in byte units.
3. parameter = 2: Returns overall variable area in byte units.

See

• CLEAR