[R] the value of the last expression

[Sam Steingold]

Is there an analogue of common lisp "*" variable which contains the
value of the last expression?
E.g., in lisp:
> (+ 1 2)
3
> *
3

I wish I could recover the value of the last expression without
re-evaluating it.

thanks

-- 
Sam Steingold (http://sds.podval.org/) on Ubuntu 11.10 (oneiric) X 11.0.11004000
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