global variables

[Heinz]

Is there a difference between i% and global(i$) for example, or is % and global() the same?

[kornalius]

Yes, i% is a variable that is global to all running PPL programs with the same PPL.EXE process.

Global(i$) is only globally available through the current running program.

You will almost never use % variables.

[Heinz]

Thanks for the explanation, Alain!