Quiz: Using Decomposition and Abstraction to Model Real-World Problems
Pearson GCSE Computer Science 1CP2
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Building on what you've learned about decomposition and abstraction, let's test your understanding of how to apply these concepts to model real-world problems. Good luck!
What does decomposition mean in computer science?
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Abstraction involves focusing on the {{blank0}} details and ignoring the {{blank1}}.
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Which of the following are benefits of decomposition? (Select all that apply)
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Match the items on the left with their correct pairs on the right
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Which of these is an example of abstraction?
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You are solving a problem where a task is broken into 4 smaller steps. Each step takes 5 minutes. How many minutes does it take in total to complete the task?
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Match the items on the left with their correct pairs on the right
Match the items on the left with their correct pairs on the right
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Imagine you're designing a program for a library. Which of these is an example of decomposition?
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Which of the following are examples of abstraction in real life? (Select all that apply)
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