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IGCSE / GCSE Computer Science

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  • 1 - Theory of Computer Science
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        • 22 - Cow Task
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        • 22 - Task 3
  • 1 - Computer Systems (2023)
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  • Home
  • 1 - Theory of Computer Science
  • 2 - Practical Problem Solving and Programming
  • Pre-Release Material
    • 2018 June >
      • 22 >
        • 22 - Cow Task
        • 22 - Task 1
        • 22 - Task 2
        • 22 - Task 3
  • 1 - Computer Systems (2023)
2 - Practical Problem Solving & Programming  / Validation & Verification

Exam Questions - Validation & Verification



Example Question 1

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Reveal Answers
3

Question 3 requires you to both describe and give a description of the three given validation checks.

The mark scheme is below:
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Example Question 2

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Reveal Answers
4
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Answers​
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Example Question 3

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Reveal Answers
2

Answers​
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Example Question 4

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Reveal Answers
3
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​Answers
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Example Question 5

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Reveal Answers
4
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​Answers
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Example Question 6

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Reveal Answers
3
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​Answers
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