Reverse Polish notation calculator
Message #1 Posted by Thomas Klemm on 27 Aug 2010, 3:47 a.m.
Found in an appealing tutorial: Learn You a Haskell
Quote:
While most modern calculators use infix notation, some people still swear by RPN calculators.
Quiet a few of them can be found in this forum, I guess.
Just for those interested in the code: foldl is pretty much the same as STREAM in RPL.
Cheers
Thomas
PS: Unfortunately the calculator is NOT RPN.
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