Oracle
1Z0-876 · Question #141
Val is searching through a file using the following egrep command: $ egrep '3+' ./customer-data Choose the answer that best describes what the result of this search will be.
The correct answer is D. Find all lines with one or more 3's. See the full explanation below for the reasoning.
Question
Val is searching through a file using the following egrep command:
$ egrep '3+' ./customer-data Choose the answer that best describes what the result of this search will be.
Options
- AFind all lines with '3+' in the line.
- BFind all lines with one or more '+' characters.
- CFind all lines with three '+' characters.
- DFind all lines with one or more 3's.
- EFind all lines with more than three 3's.
How the community answered
(55 responses)- A5% (3)
- B2% (1)
- C13% (7)
- D78% (43)
- E2% (1)
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