Daily Practice · GCSE Computer Science

Daily Practice - GCSE Computer Science

Systems, data representation, networks, algorithms and programming.

20th December 2023

5 questions · GCSE · 123 questions in this band

1
Secondary Storage
Give one example of an optical secondary storage device.
2
System Software
State one function carried out by the operating system of a computer.
3
Networks and Topologies
A network administrator is connecting 10 computers in a server room. Calculate the number of cables needed for a full mesh topology, and state the number needed for a star topology with one central switch.
4
Network Security
Which type of malware can replicate itself and spread across a network without attaching to another program or needing a user to run it?
5
Ethical, Legal, Cultural and Environmental Impact
Which piece of UK legislation makes it a criminal offence to gain unauthorised access to a computer system?

You are looking at an earlier sheet. Today's sheet is the one that adds a day.

Your run is kept in this browser only, and there is no account.

Every sheet is deterministic: the same date always regenerates the same five questions. All of December 2023, including the monthly compilation PDF.