Multiple choice technology operating systems

The following command takes you to insert mode in a new line below the current cursor position

  1. I

  2. O

  3. a

  4. o
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

In vi/vim editor, the 'O' (uppercase) command opens a new line ABOVE the current cursor position and enters insert mode. The lowercase 'o' opens a line below. 'I' enters insert mode at the beginning of the current line, while 'a' (append) enters insert mode after the cursor. The question specifically asks for a new line, making 'O' correct.

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