Search found 47 matches

by George
28 Jun 2012 17:59
Forum: Visual Prolog
Topic: Do we have any built in predicate to validate whether the input date is valid or not..??
Replies: 12
Views: 6222

It's really nice approach :!:..

Thanks for your help... :D
by George
28 Jun 2012 15:28
Forum: Visual Prolog
Topic: Do we have any built in predicate to validate whether the input date is valid or not..??
Replies: 12
Views: 6222

Do we have any built in predicate to validate whether the input date is valid or not..??

Do we have any built in predicate to validate whether the input date is valid or not..?? ex: date format is CCYY/MM/DD(2012/06/28) - I want to check whether the input date is valid.. (If the input date is valid then my output will be "20120628") predicate should fail if it's not a valid da...