Which of the following ciphers substitutes the first letter of the alphabet with the last letter of the alphabet?

Which of the following is a type of S/PDIF connector?

A) Fiber optic B) DIN C) Shielded twisted pair D) D-shell

PowerShell ISE, Gedit, and Vim are all versatile text editors. However, Vim is strictly what type of text editor?

A. mouse-based B. keyboard-based C. GUI-based D. shortcut-based