What built-in text editor app within terminal can you use to edit files with root level rights?

The built-in text editor that can be used within the terminal to edit files with root level rights is nano. This command-line text editor is user-friendly and allows you to open, create, and edit text files directly from the terminal. To edit files with root permissions, you typically use the command with "sudo" (e.g., sudo nano filename), which elevates your privileges appropriately.

While Vim and Emacs are also powerful text editors available in the terminal, nano is often preferred for simpler editing tasks because of its straightforward interface. TextEdit, on the other hand, is a graphical user interface application and does not operate within the terminal environment, making it unsuitable for this specific question regarding root level rights through the terminal.