Perl Programming quiz, level Intermediate, question 22
| Question: | In a regular expression, the unprotected "." character means: |
| Answer 1: | Any one character except a new line This was the CORRECT answer |
| Answer 2: | Match a dot character exactly |
| Answer 3: | 0 or 1 of the previous characters |
| Answer 4: | Assert that there's a white space at the current position |
| Answer 5: | Any punctuation character |
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