What is the default number of lines displayed by the head command?

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Multiple Choice

What is the default number of lines displayed by the head command?

Explanation:
Viewing the start of a file is what the head command does, and its default behavior is to show the first 10 lines. This gives a quick snapshot without overwhelming the screen. If you want a different amount, use the -n or --lines option. For example, head -n 5 filename displays the first five lines, head -n 15 filename shows the first fifteen, and head -n 20 filename shows the first twenty.

Viewing the start of a file is what the head command does, and its default behavior is to show the first 10 lines. This gives a quick snapshot without overwhelming the screen. If you want a different amount, use the -n or --lines option. For example, head -n 5 filename displays the first five lines, head -n 15 filename shows the first fifteen, and head -n 20 filename shows the first twenty.

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