From 0096e0afff9c53c48be6686edfc83d80ecdeac1e Mon Sep 17 00:00:00 2001 From: rsiddharth Date: Sat, 5 Jan 2019 14:03:54 -0500 Subject: net: Add (net ricketyspace sicp two twentythree). --- net/ricketyspace/sicp/two/twentythree.scm | 8 ++++++++ 1 file changed, 8 insertions(+) create mode 100644 net/ricketyspace/sicp/two/twentythree.scm diff --git a/net/ricketyspace/sicp/two/twentythree.scm b/net/ricketyspace/sicp/two/twentythree.scm new file mode 100644 index 0000000..230e242 --- /dev/null +++ b/net/ricketyspace/sicp/two/twentythree.scm @@ -0,0 +1,8 @@ +;;;; License: CC0-1.0 + +(define-module (net ricketyspace sicp two twentythree) + #:export (for-each-sicp)) + +(define (for-each-sicp f l) + (cond ((null? l) #t) + (else (begin (f (car l)) (for-each-sicp f (cdr l)))))) -- cgit v1.2.3