exercism/lisp/hamming/hamming.lisp
2016-08-15 14:08:39 -05:00

10 lines
187 B
Common Lisp

(defpackage #:hamming
(:use #:cl)
(:export #:distance))
(in-package #:hamming)
(defun distance (dna1 dna2)
"Number of positional differences in two equal length dna strands."
)