fixes
This commit is contained in:
parent
c4593f1a60
commit
c92f626701
6 changed files with 18 additions and 16 deletions
|
@ -31,7 +31,7 @@ To separate a part of the pattern for alternation we usually enclose it in paren
|
|||
|
||||
## Regexp for time
|
||||
|
||||
In previous chapters there was a task to build a regexp for searching time in the form `hh:mm`, for instance `12:00`. But a simple `pattern:\d\d:\d\d` is too vague. It accepts `25:99` as the time (99 seconds is valid, but shouldn't be).
|
||||
In previous chapters there was a task to build a regexp for searching time in the form `hh:mm`, for instance `12:00`. But a simple `pattern:\d\d:\d\d` is too vague. It accepts `25:99` as the time (as 99 seconds match the pattern).
|
||||
|
||||
How can we make a better one?
|
||||
|
||||
|
|
Loading…
Add table
Add a link
Reference in a new issue