Question 1. List 3 Linux/UNIX text editors.

Question 2. When vim is started, what mode is it in?

Question 3. The following commands allow you to delete text in the vim editor: (Choose all that apply.) a. c$

b. dd

c. 3dw

d. x

e. W

Question 4. To display the commands in a script as the script executes, what should be placed near the beginning of the script?

a. #! /bin/bash

b. NAME=value

c. chmod +x

d. set -x

e. bash