Oracle
1Z0-409 · Question #118
1Z0-409 Question #118: Real Exam Question with Answer & Explanation
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Question
The user smith issued the egrep "^[[:alnum:]]{4,}$" file1.txt | wc -l command. What would be the expected output from this command?
Options
- Athe total number of lines that have 4 or more characters
- Bthe total number of words that have 4 or more characters
- Cthe total number of lines that are shorter than 4 characters
- Dthe total number of words that are shorter than 4 characters
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