A case against the x<>y key
|
05-12-2015, 11:39 PM
Post: #47
|
|||
|
|||
RE: A case against the x<>y key
RPN has the luxury of x<>y, roll down and up, at least a 4 level stack with the clever T register. Wonderful tools for everyday and complicated calculations. As with any set of tools, practice makes perfect.
|
|||
« Next Oldest | Next Newest »
|
User(s) browsing this thread: 1 Guest(s)