Daily Practice · GCSE Computer Science

Daily Practice - GCSE Computer Science

Systems, data representation, networks, algorithms and programming.

8th December 2023

5 questions · GCSE · 123 questions in this band

1
Trace Tables and Binary/Hex Conversions
State how many different values can be represented using 5 bits, and explain your reasoning.
2
Systems Architecture
What does the acronym CPU stand for?
3
Memory and Primary Storage
State the type of program that is typically stored in ROM.
4
Secondary Storage
Order these units of data from smallest to largest: megabyte, byte, gigabyte, kilobyte.
5
System Software
Define the term 'interrupt' as used to describe a signal received by a CPU.

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