This site is a static rendering of the Trac instance that was used by R7RS-WG1 for its work on R7RS-small (PDF), which was ratified in 2013. For more information, see Home. For a version of this page that may be more recent, see PetrofskyLet in WG2's repo for R7RS-large.


2013-09-21 04:55:56

The usual Schemes were asked to evaluate (let - ((n (- 1))) n). All of them returned -1 with the following exceptions:

Shoe, BDC do not support named let.

Rep, Owl Lisp return 1.

Llava reports that SymbolImpl cannot be cast to Pair.