/25 Linux Basic Quiz The number of attempts remaining is 10 1 / 25 What does the grep command do? Searches for patterns Copies files Deletes files Moves directories Lists processes 2 / 25 Which command is used to search for files? locate search find grep list 3 / 25 What does the command ls do in Linux? Lists files and directories Changes directory Deletes files Copies files Moves files 4 / 25 What command is used to list files in a directory? dir ls show display list 5 / 25 Which of the following is a package manager for Debian? dnf apt pacman yum brew 6 / 25 Which of the following is a Linux distribution? Windows macOS Ubuntu iOS Android 7 / 25 What does 'man' stand for in Linux? Manual Management Monitor Maintain Map 8 / 25 What is the default shell in most Linux distributions? zsh bash fish sh ksh 9 / 25 What is the root user in Linux? The guest user The superuser The standard user The admin user The system user 10 / 25 What command is used to update the package list in Ubuntu? apt refresh apt update apt install apt upgrade apt list 11 / 25 What does 'sudo' stand for? Super User Delete Super User Do Switch User Do Save User Do None of the above 12 / 25 What does the 'df' command display? File permissions Disk space usage Process status System uptime Network connections 13 / 25 What is a symbolic link in Linux? A type of file system An archive A shortcut to a file A backup tool A network connection 14 / 25 What is the purpose of the chmod command? Change file permissions Change file owner Move files List directory Delete files 15 / 25 Which command is used to view running processes? htop ps jobs top tasklist 16 / 25 What command is used to display the current directory? current pwd ls cd dir 17 / 25 Which command is used to copy files? mv copy cp clone duplicate 18 / 25 What does the 'grep' command do? Show system info Edit files Search for patterns Move files Delete files 19 / 25 Which of the following is a Linux file system? NTFS ext4 FAT32 HFS APFS 20 / 25 Which command is used to change the current directory in Linux? cd mv cp rm ls 21 / 25 Which command is used to remove files? erase rm delete cut rmdir 22 / 25 What is the purpose of the 'chmod' command? Change owner Change permissions Change location Change group Change type 23 / 25 Which command is used to change file permissions? chmod chown rm cp mv 24 / 25 What does 'ls -l' display? Detailed list of files None of the above Hidden files Simple list File sizes 25 / 25 Which command is used to check disk usage? du df free diskusage ls reCAPTCHA field is required please complete!Your score is 0% Restart quiz