Exam 101-400 topic 3 question 36 discussion

The two sequences in the vi editor that save the opened document and exit the editor are: A. `esc ZZ` D. `esc :wq!` These sequences perform the following actions: - `esc ZZ`: Press `Esc` to exit insert mode, and then type `ZZ` (uppercase) to save the changes and exit. - `esc :wq!`: Press `Esc` to exit insert mode, then type `:wq!` and press `Enter` to save the changes and exit. The `!` is used to force the write and exit even if changes are not marked as modified. The other options are not the standard vi commands for saving and exiting: B. `ctrl :w!` and E. `ctrl XX` use non-standard key combinations that are not typically used in vi. C. `esc zz` simply centers the current line on the screen but doesn't save or exit the document.