Verify; Clear - Casio FX-730P Owner's Manual

6-1 Manual Commands
VERIFY
Function:
["File name"]
Character string
Checks the status of a program and data stored on a cassette tape .
Parameter:
File name:
1
~character string~
8. Can be omitted.
Explanation:
1) When a file name is specified, the file with this name is checked.
2) When the file name is omitted, checks the first file that appears on the
cassette tape.
3) The parity check system is used to check a storing format.
Example:
VERIFY
~
VERIFY "PROG 1 ''
~
CLEAR
®
Function:
Clears all variables including array variables.
Explanation:
1) Clears all variables ; all numeric variables are cleared to 0 and all character
variables to a null.
2) This command can be used both in a program and manually.
3) Since control variables are also cleared in a
FOR~
NEXT loop(see page 119),
an error (Error 7) occurs during NEXT statement execution.
*The CLEAR command functions the same as V AC.
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