Practical Problem Solving & Programming

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Topics

Below you will find each of the Computer Science paper 2 topics broken down in alignment with the the CIE 0478 syllabus.  For each topic you 2 options:
Theory = Click on Learn to gain a better understanding of the course theory
Exam Questions = Click on Test to try out past paper questions specific to that topic

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2.1 Algorithm Design and Problem Solving

Topic	Theory	Exam Questions
Top Down Design	Learn	Test
Validation / Verification	Learn	Test
Testing	Learn	Test
Trace Tables	Learn	Test
Debugging	Learn	Test

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2.2 Programming

Topic	Theory	Exam Questions
Variables / Data types	Learn	Test
Sequence	Learn	Test
Selection	Learn	Test
Iteration	Learn	Test
Counting / Totalling	Learn	Test
​Arrays	Learn	Test
Algorithms	All of the above	Test

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2.3 Databases

Topic	Theory	Exam Questions
Databases	Learn	Test

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