History of Idiom 137 > diff from v16 to v17
Edit summary for version 17 by Algorhythmus:
New Haskell implementation by user [Algorhythmus]
New Haskell implementation by user [Algorhythmus]
↷
Version 16
2016-11-13, 14:31:01
Version 17
2017-09-12, 15:06:21
Idiom #137 Check if string contains only digits
Set boolean b to true if string s contains only characters in range '0'..'9', false otherwise.
Idiom #137 Check if string contains only digits
Set boolean b to true if string s contains only characters in range '0'..'9', false otherwise.