|
Training, Open Source computer languages
|
|
|
|
Perl Programming quiz, level Advanced, question 9
| Question: | The "multiline mode" modifier effects: |
| Answer 1: | The ^ and $ anchors - whether they match on embedded new lines or not This was the CORRECT answer |
| Answer 2: | Whether \n will actually match a new line character or not |
| Answer 3: | Whether . matches a new line character |
| Answer 4: | All of the other options are correct |
| Answer 5: | Whether embedded spaced in a regular expression are treated as comments |
This was a question from our quiz ... but we have now provided you with
the answer (above) - we prefer to provide you with information rather than to
puzzle you.
|
|
©
WELL HOUSE CONSULTANTS LTD., 2012: Well House Manor •
48 Spa Road • Melksham, Wiltshire • United Kingdom • SN12 7NY
PH: 01144 1225 708225 • FAX: 01144 1225 899360 •
EMAIL: info@wellho.net •
WEB: http://www.wellho.net •
SKYPE: wellho |