aparler/RosettaCodeData
1
0
Fork 0
Code Issues 12 Pull requests 3 Projects Releases Packages Wiki Activity Actions

CDE

Browse source
This commit is contained in:
Ingy döt Net 2013-04-10 16:57:12 -07:00
parent 518da4a923
commit 764da6cbbb
6144 changed files with 83610 additions and 11 deletions
Download patch file Download diff file Expand all files Collapse all files

5
Task/Empty-string/Racket/empty-string.rkt Normal file
View file

@ -0,0 +1,5 @@
#lang racket
(define empty-string "")
(define (string-null? s) (string=? "" s))
(define (string-not-null? s) (string<? "" s))