Cambridge IGCSE & O Level Computer Science Programming Book for Microsoft Visual Basic Sample

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Chapter 2

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Programming constructs

IN THIS CHAPTER YOU WILL: •

learn the difference between the three programming constructs: sequence, selection and iteration

understand the role of flowcharts and pseudocode when designing programs

understand the main symbols used in flowcharts

learn about the preferred format of pseudocode.

Original material © Cambridge University Press 2021. This material is not final and is subject to further changes prior to publication.


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