[Coco] Trouble with check

[Robert Gault]

Michael C. Robinson wrote:
FC error in line100
> 
> December 1989 page 47.  The program quits on line 100.  It could be a
> typo, but check doesn't work with drivewire.  It did work with my disk
> system way back.
> 
> 

OK but you have not indicated the values of X and Y, the length of A$ 
[ie LEN(A$)], and the value of B$. These are variables in line 100. One 
of these is causing the FC function error. Printing A$ and B$ may be 
enough to determine the problem.

You may not have enough DATA lines or one may be too short. X and Y can 
tell you which DATA line to check. A too short line should be easy to 
spot just by listing the program but you will have to have entered line 
1370 without the leading spaces. If LEN(A$) <X then use Y or LIST to 
find the short DATA string and correct it.