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CLR
Abbreviation: C <SHIFT+L>
TYPE: Statement
FORMAT: CLR
Action: This statement makes available RAM memory that had been
used but is no longer needed. Any BASIC program in memory is untouched,
but all variables, arrays, GOSUB addresses,
FOR...NEXT loops,
user-defined functions, and files are erased from memory, and
their space is mode available to new variables, etc.
In the case of files to the disk and cassette tape, they are
not properly CLOSED by the CLR statement.
The information about the files is lost to the computer, including
any incomplete buffers. The disk drive will still think the file
is OPEN. See the CLOSE
statement for more information on this.
EXAMPLE of CLR Statement:
10 X=25
20 CLR
30 PRINT X
RUN
0
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