(HP48) Beginner questions about RPL

[Pälzer]

Thanks Steve and Gil.

Code:

END SWAP 1 + SWAP DUP 4 ROLL SWAP + UNROT

an error message appears for this line.
I looked it up, UNROT was introduced with HP49, replaced the command with ROT ROT after looking through the manual.
And the code works fine.

I'll have to take a closer look at the code at the weekend (the lines 4-6 are no problem).

Question 3: Are there any other members here who program with the HP 48, etc.? Do you use the buttons for the commands or alpha ... ?
I have some trouble finding the respective keys. I think I'll have to make a list when I get the chance.