Linux Quiz

Which of the following is NOT an example of an operating system?

• Windows

• Linux

• Oracle

• macOS

What is the main purpose of the /etc/passwd file?

• To store user passwords

• To provide information about user accounts

• To log user activities

• To manage file permissions

Which Linux distributor provides RHEL (Red Hat Enterprise Linux)?

• Canonical

• Oracle

• Red Hat

• Debian

Which of the following is NOT an installation method for RHEL?

• Bare metal

• Virtualization

• Cloud computing

• BIOS firmware

What does an ISO image contain?

• Only the Linux kernel

• The compressed version of the OS installer

• Configuration files only

• A copy of RAM data

What is the purpose of a root account in Linux?

• Manage regular users only

• Grant access to GUI

• Full control over the system

• Open web-based applications

Which one is a CLI tool in Linux?

• Terminal

• File Manager

• Settings

• Control Panel

Which is a basic Linux command to list files in a directory?

• cd

• ls

• mkdir

• pwd

Which command is used to switch to the root account in a terminal?

• login root

• sudo -i

• admin

• su user

What does RHEL stand for?

• Real-time Hardware Execution Language

• Red Hat Enterprise Linux

• Red Hat Embedded Linux

• Real-time Hypervisor Environment