To display the contents of a file called data, use the command ____.
A) disp data
B) ls data
C) ls -l data
D) cat data

Question

Quizplus · Accepted Answer

The command "cat" is used to display the contents of a file in the terminal. Therefore, the correct choice is D. Option A is incorrect because "disp" is not a valid command in Unix-based systems. Option B is incorrect because "ls" is used to list files and directories, not show their contents. Option C is incorrect because "ls -l" is used to display a detailed list of files and directories, not their contents.

To Display the Contents of a File Called Data, Use