diff options
| author | rsiddharth <s@ricketyspace.net> | 2018-11-09 20:14:55 -0500 |
|---|---|---|
| committer | rsiddharth <s@ricketyspace.net> | 2018-11-09 20:14:55 -0500 |
| commit | 73ef53b87b5756e9fcb45f5c2851431a7c8d1422 (patch) | |
| tree | 5e548f5bf0686d1787eb0a5ae51c1c59830869c9 | |
| parent | 0f3b6bcb7dc4425c08e91348978b521baf401b07 (diff) | |
net: Add (net ricketyspace sicp two seventeen).
| -rw-r--r-- | net/ricketyspace/sicp/two/seventeen.scm | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/net/ricketyspace/sicp/two/seventeen.scm b/net/ricketyspace/sicp/two/seventeen.scm new file mode 100644 index 0000000..0c6180c --- /dev/null +++ b/net/ricketyspace/sicp/two/seventeen.scm @@ -0,0 +1,8 @@ +;;;; License: CC0-1.0 + +(define-module (net ricketyspace sicp two seventeen) + #:export (sicp-last-pair)) + +(define (sicp-last-pair items) + (cond ((= (length items) 1) items) + (else (sicp-last-pair (cdr items))))) |