12.  Iteration  

(let variable bindings body)

``Named let''. See R^4RS.

(map procedure list1 list2 ...)
(for-each procedure list1 list2 ...)

See R^4RS. for-each returns the empty list.

(do initializations test body)

See R^4RS.


Markup created by unroff 1.0,    September 24, 1996,    net@informatik.uni-bremen.de