TestOut Linux Pro Practice Test 2026 – All-in-One Guide to Master Your Certification!

Question: 1 / 400

What is the purpose of the "ls" command in Linux?

To change directory

To list directory contents

The "ls" command in Linux is used to list the contents of a directory. When executed, it provides a view of all files and folders within the specified directory, allowing users to see what is present. This functionality is fundamental in navigating the file system, as it helps to visualize the structure and organization of files, including details such as file names, sizes, types, and modification dates.

The command can be enhanced with various options to modify the output, such as showing hidden files (using the -a option), detailing file permissions and sizes (using the -l option), or sorting the output based on different criteria (using options like -t for time or -S for size). Overall, the primary role of the "ls" command is to provide a clear and concise listing of directory contents, making it an essential tool for users interacting with Linux systems.

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To create a new directory

To remove files

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