Quiz: Sorting and Searching Algorithms
OCR GCSE J277 Computer Science specification
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Welcome to this quiz on sorting and searching algorithms! Test your knowledge with 10 questions and see how much you've mastered.
Which sorting algorithm repeatedly swaps adjacent elements if they are in the wrong order?
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Which of the following statements about merge sort are true? (Select all that apply)
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A {{blank0}} search examines each element in the list sequentially, while a {{blank1}} search uses a sorted list to repeatedly divide the search range in half.
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Match the items on the left with their correct pairs on the right
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How many comparisons are needed in a binary search for a sorted list of 16 elements?
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Match the items on the left with their correct pairs on the right
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What is the main advantage of binary search over linear search?
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Which of the following sorting algorithms are comparison-based? (Select all that apply)
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Match the items on the left with their correct pairs on the right
Which sorting algorithm is generally best for small datasets?
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