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2012-07-08 22:02:30

Results from (round (* 1.0e300 1.0e300)) (to avoid problems with Schemes that don't understand the syntax +inf.0):

Returns the argument: Racket, Gauche, MIT, Chicken (with and without the numbers egg), Bigloo, Guile, Kawa, SISC, SCM, Chez, Vicare, Ypsilon, Mosh, IronScheme, NexJ, STklos, KSi, Shoe, BDC, Rep, Schemik, Elk, VX, Spark, Dfsch, Inlab

Error: Gambit, Scheme48/scsh, SISC, Scheme 9, Scheme 7

Returns 0: RScheme

Returns smallest fixnum: XLisp, Sizzle

Crashes: UMB

No round: TinyScheme, Llava, FemtoLisp

No flonums: SigScheme, Dream, Oaklisp, Owl Lisp