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Computing

Computing · Quick practice · answer shown after each question

System software

Question 1 of 10

Question 1 of 10

Which is a function of an operating system?

Question 2 of 10

Question 2 of 10

A deadlock occurs when

Question 3 of 10

Question 3 of 10

The kernel is the

Question 4 of 10

Question 4 of 10

Device management by the OS means

Question 5 of 10

Question 5 of 10

A signal that tells the CPU to stop what it is doing and deal with an event is an

Question 6 of 10

Question 6 of 10

A small program that lets the operating system communicate with a printer is a

Question 7 of 10

Question 7 of 10

Thrashing in virtual memory occurs when

Question 8 of 10

Question 8 of 10

Round-robin scheduling gives each process

Question 9 of 10

Question 9 of 10

The core part of an operating system that controls the hardware is the

Question 10 of 10

Question 10 of 10

A file management system lets users

Questions written by OtisamLMS in the style of the WASSCE. They are not WAEC past questions.