Basic RPL question

[Graan]

Quote:Lastly, you've mentioned syntax errors - where do they occur? To find them you can build the program from the outside in, incrementally adding commands until you get the error.

For example, is it possible you're using characters "-" ">" for the right-arrow, rather than [RS] [0] on the calculator, which is "\->" in a text source file?

The syntax error came when I tried using a local variable (assigned before) with -> x for storage not knowing you assign a new local variable that way.
'x' STO was the right way (as I got suggested from the forum) and it worked.
Studying the program examples in the manuals does not always make it clear since they use different ways in different programs. But at least I got a clearer picture now.