Other Disk-Related Commands - Commodore 128 System Manual

Other Disk-Related Commands

Verifying a Program
To verify that a program has been correctly saved, use the
following command in C128 mode.
DVERIFY" PROGRAM NAME" RFTUHN
If the program in the computer is identical to the one on the disk,
the screen display will respond with the letters " OK."
The VERIFY command also works for tape programs. You type:
VERIFY" PROGRAM NAME" RETURN
You do not enter the comma and a device number
Displaying Your Disk Directory
ln C128 mode, you can see a list or directory of the programs on
your disk by using the following command:
DIRECTORY ffCTDffM
This lists the contents of the directory. The easy way is to press
the F3 function key. When you press F3, the C128 displays the
word " DIRECTORY" and performs the command.
For further information on SAVEing and LOADing your programs,
or other disk related information refer to your Datassette or disk
drive manual. Also consult the LOAD and SAVE command
descriptions in the Chapter V, BASIC 7.0 Encyclopedia
You now know som ething about the BASIC language and som e
elem entary program m ing concepts. The next section builds on
these concepts, introducing additional commands, functions and
techniques that you can use to program in BASIC
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