Limo

1. Which of the following is not a function of an operating system?

• Memory management

• File management

• Virus scanning

• Process scheduling

What does CPU scheduling determine?

• Network traffic

• How memory is allocated

• What files are stored in the disk

• Which process runs next on the CPU

Which of the following is an example of a multi-user operating system?

• Android

• Windows 98

• MS-DOS

• Unix

A deadlock occurs when...

• The OS crashes

• Two or more processes wait indefinitely for a resource

• A program runs without stopping

• There’s too much memory

Which of these is a real-time operating system?

• Windows 10

• Ubuntu

• MS-DOS

• VxWorks

Which of these is a Linux command to list directory contents

• dir

• list

• ls

• show

Which of these is a Linux command to list directory contents

• dir

• list

• ls

• show