# ---------------------------------------------------------------------------
# - 0104.als                                                                -
# - afnix example : chapter 1 : example 04                                  -
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# - This program is free software;  you can redistribute it  and/or  modify -
# - it provided that this copyright notice is kept intact.                  -
# -                                                                         -
# - This program  is  distributed in  the hope  that it will be useful, but -
# - without  any  warranty;  without  even   the   implied    warranty   of -
# - merchantability or fitness for a particular purpose.  In no event shall -
# - the copyright holder be liable for any  direct, indirect, incidental or -
# - special damages arising in any way out of the use of this software.     -
# ---------------------------------------------------------------------------
# - copyright (c) 1999-2007 amaury darsch                                   -
# ---------------------------------------------------------------------------

# a lambda which creates a lambda
const gen (n) (
  lambda (x) (n) (+ x n))

# create a function which add 2 to its argument
const add-2 (gen 2)

# call add-2 with an argument and check
println "result (2+3) = " (add-2 3)