Multiple choice technology architecture

In VI Editor Input Mode- what’s the command to place the insertion point after the current character?

  1. a – Append.

  2. i – insert.

  3. o – open mode.

  4. R – replace.

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

In vi editor's input mode, 'a' appends text after the current character, placing the insertion point after the cursor position. 'i' inserts before the current character, 'o' opens a new line below, and 'R' enters replace mode (overwrites text).