History of Idiom 137 > diff from v24 to v25
Edit summary for version 25 by programming-idioms.org:
Consistent emphasis true, false
Consistent emphasis true, false
↷
Version 24
2018-12-17, 18:47:10
Version 25
2018-12-30, 11:46:23
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.