Home» Online Test » Computer » Operating Systems Online Test 0% Sorry, time's up. To complete the online test, please restart it. Created by Vikash chaudhary This 'Operating Systems Online Test' covers questions across all the topics related to Operating Systems like Windows OS, MAC OS, Linux OS, DOS, etc Get New Questions in Each Attempt Total Questions: 30 Time Allotted: 30 minutes Passing Score: 50% Randomization: Yes Certificate: Yes Do not refresh the page! 👍 All the best! 1 / 30 1. Which cloud computing platform offers Compute Engine instances that support both Windows and Linux operating systems, providing flexible pricing options and global availability? a) Amazon Web Services (AWS) b) Microsoft Azure c) Google Cloud Platform (GCP) d) IBM Cloud 2 / 30 2. Which cloud computing platform offers Azure Virtual Machines (VMs) that support a wide range of Linux distributions, providing built-in support for DevOps tools and technologies? a) Amazon Web Services (AWS) b) Microsoft Azure c) Google Cloud Platform (GCP) d) IBM Cloud 3 / 30 3. Which command is commonly used to switch between different shells in Linux? a) shell b) switch c) chsh (Change Shell) d) sh (Shell) 4 / 30 4. Which bootloader is commonly used in dual-boot configurations to manage the boot process and allow users to select which operating system to boot into? a) GRUB (Grand Unified Bootloader) b) LILO (LInux LOader) c) Windows Boot Manager d) EFI (Extensible Firmware Interface) 5 / 30 5. Which desktop environment focuses on simplicity and resource efficiency in Linux distributions? a) GNOME b) KDE Plasma c) Unity d) Xfce 6 / 30 6. Which option is used with the `ls` command to display detailed information about files and directories, including permissions, owner, size, and modification time? a) -d b) -l c) -a d) -h 7 / 30 7. Which optimization technique in Windows allows users to improve system stability by restoring the system to a previous state? a) Disk Cleanup b) Disk Defragmentation c) Registry Cleaning d) System Restore 8 / 30 8. Which command is used to move files or directories in Linux? a) mv b) move c) cp d) copy 9 / 30 9. Which file system is commonly used for external storage devices to ensure compatibility across Windows, Linux, and macOS? a) NTFS b) Ext4 c) FAT32 d) Btrfs 10 / 30 10. Which command is used to copy files or directories in Linux? a) cp b) copy c) mv d) move 11 / 30 11. Which command is used to create a new directory in Linux? a) mkdir b) touch c) newdir d) mkfile 12 / 30 12. Which command is used to search for text patterns and perform actions on matching lines in Linux? a) find b) grep c) search d) locate 13 / 30 13. Which command is used to perform arithmetic operations in a shell script in Linux? a) calc b) math c) expr d) calculate 14 / 30 14. Which container management tool is designed to provide a platform for building, deploying, and scaling containerized applications on Kubernetes clusters? a) Docker b) Kubernetes c) Helm d) Minikube 15 / 30 15. Which file system is commonly used in Linux operating systems? a) NTFS b) Ext4 c) FAT32 d) Btrfs 16 / 30 16. Which command is used to search for files and directories based on various criteria such as name, size, and permissions in Linux? a) locate b) search c) find d) grep 17 / 30 17. Which image editing software is available for both Windows and Linux operating systems, providing tools for photo retouching, image composition, and graphic design? a) Adobe Photoshop b) GIMP (GNU Image Manipulation Program) c) Paint.NET d) CorelDRAW 18 / 30 18. What is a user account in Linux? a) An account used for accessing the internet b) An account used for logging into the system and performing tasks c) An account used for managing system hardware d) An account used for installing software 19 / 30 19. Which command is used to add a user to a group in Linux? a) addgroup b) groupadd c) usermod d) adduser 20 / 30 20. Which port does SSH typically use for communication? a) 21 b) 22 c) 23 d) 80 21 / 30 21. Which step is essential to avoid data loss when setting up a dual-boot configuration? a) Perform a full backup of important data b) Disable Secure Boot in the BIOS/UEFI settings c) Use the same file system for both Windows and Linux partitions d) Install all necessary drivers before installing the second operating system 22 / 30 22. Which symbol is used to access the value of a variable in a shell script in Linux? a) $ b) % c) @ d) & 23 / 30 23. Which recovery option in Windows allows users to restore the operating system to its factory default state, removing all installed programs and personal files? a) System Restore b) Startup Repair c) System Image Recovery d) Reset this PC 24 / 30 24. Which container orchestration platform is available for both Windows and Linux, providing features for automating the deployment, scaling, and management of containerized applications? a) Docker Desktop b) Kubernetes c) Docker Swarm d) OpenShift 25 / 30 25. Which graphical user interface (GUI) is commonly used in Linux operating systems? a) Windows Explorer b) GNOME c) KDE Plasma d) Unity 26 / 30 26. Which command is used to display information about user accounts in Linux? a) userlist b) listusers c) users d) id 27 / 30 27. Which command is used to display the manual page for a command in Linux? a) help b) man c) info d) manual 28 / 30 28. Which virtualization software is commonly used to create and manage virtual machines on macOS hosts? a) VMware Fusion b) VirtualBox c) Hyper-V d) Parallels Desktop 29 / 30 29. Which virtualization software provides support for advanced features such as snapshots, virtual networking, and remote access? a) VMware Workstation b) VirtualBox c) Hyper-V d) Parallels Desktop 30 / 30 30. Which directory contains user home directories in Linux? a) /home b) /users c) /homedir d) /homedirectory Please provide accurate information so we can send your Achievement Certificate by mail. 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