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Data types and structures

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Question 29

A developer is writing code for a smart home weather station system.

State the most appropriate data type to store each of the following pieces of data:

a.

Ambient temperature (e.g., 21.4 or -3.5)

[1]
b.

Number of wind sensors connected (e.g., 3)

[1]
Markscheme

Data types and structures Questions

  1. GCSE
  2. /Computer Science
  3. /Data types and structures

44 exam-style questions on Edexcel GCSE Computer Science Data types and structures, covering Primitive and structured data types, Using variables and constants, and Manipulating strings. Each one has a worked solution and a mark scheme showing where the marks go.

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