---UNIX-- Which of the following regular expressions will NOT match any part of the following line;...
---UNIX--
Which of the following regular expressions will NOT match any part of the following line;
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| .+ |
| ([0-8]+) |
| ([0-9]{3}) [0-9]{3}-[0-9]{3} |
| [0-9\(\)\- ]+ |
Homework Answers
The regular expression which will not match any part of the given line is ([0-9]{3}) [0-9]{3}-[0-9]{3}
The reason behind it is as follows:
- It requires {3} to match the three preceding codes which is not in the case.
Hence, the regular expression won't match any part of the given line.
Add Answer to:
---UNIX--
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