Linux Shell Programming Quiz

Who initially created the Linux operating system?

• Linus Torvalds

• Mark Zuckerberg

• Bill Gates

• Steve Jobs

What is the primary function of the Linux kernel?

• Run applications

• Manage system resources

• Connect to the internet

• Provide a graphical user interface

Which of the following is NOT a Linux distribution?

• Windows

• Fedora

• Ubuntu

• Mint

What does the 'echo' command do in Linux?

• Display a message

• Change the password

• List files in a directory

• Show system information

Which command is used to display the current date and time in Linux?

• date

• time

• current

• now

What is the purpose of the 'man' command in Linux?

• Display manual pages

• Change user permissions

• Manage files

• Monitor system performance

Which of the following commands is an internal command?

• echo

• cat

• ls

• mkdir

What does the 'who' command display?

• Active users

• System processes

• File permissions

• Network connections

Which of the following is a feature unique to Linux?

• Proprietary software

• Multi-user system

• Single-user system

• Graphical interface only

What is the purpose of the 'passwd' command?

• Change user passwords

• Display system information

• List files

• Show current users