Daily Practice · GCSE Computer Science

Daily Practice - GCSE Computer Science

Systems, data representation, networks, algorithms and programming.

24th August 2024

5 questions · GCSE · 123 questions in this band

1
Network Protocols and Layers
Define the term protocol.
2
Algorithms
Calculate the maximum number of comparisons required by a binary search on a sorted list of 512 items.
3
Translators and Integrated Development Environments (IDEs)
A program compiles and runs but always outputs an average that is too small. State the type of error and explain why the translator did not report it.
4
1D and 2D Array Processing: Writing and Tracing Programs
Write a loop in pseudocode that outputs every element of a 1D array named names of length 6.
5
Programming Fundamentals
State the most appropriate data type for storing a person's shoe size if only whole sizes (e.g. 7, 8, 9) are allowed.

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