On Thursday 27 September 2001 23:16, Tom Pledger wrote: > Just as a matter of idle curiosity, is there a particular reason for > tuples starting at element 1 (fst) whereas lists start at element 0? > > fst ('x', 'y') --> 'x' > "xy" !! 1 --> 'y' xs = [1,2,3,4] If I were to ask you which one is the first element of xs would you answer, 2 because xs!!1 == 2? :) J.A.