Quiz: Using Subprograms to Improve Maintainability
OCR GCSE J277 Computer Science specification
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Building on what you've learned about defensive design and maintainability, let's test your knowledge of using subprograms to make code easier to manage.
What is the main purpose of a subprogram in programming?
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Which of the following are benefits of using subprograms? (Select all that apply)
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A {{blank0}} is a block of code that can be reused multiple times and often performs a specific {{blank1}}.
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Match the items on the left with their correct pairs on the right
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A function processes 5 items per second. How many items will it process in 12 seconds?
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Match the items on the left with their correct pairs on the right
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Match the items on the left with their correct pairs on the right
Which of the following is an example of a subprogram?
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What can a subprogram improve? (Select all that apply)
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Subprograms can take {{blank0}} as input and return {{blank1}} as output.
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