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Oak ComputingTest · Computing

Coding sorting algorithms

The starter and exit quiz of the lesson “Coding sorting algorithms”, from the unit “Searching and sorting algorithms” (Year 10 Computing) by Oak National Academy.

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Oak National Academy

12 questions

  1. What is the main purpose of a sorting algorithm?
  2. Which of the following best describes the bubble sort algorithm?
  3. Arrange the steps of the bubble sort algorithm in the correct order:
  4. What is a key characteristic of the insertion sort algorithm?
  5. Arrange the steps of the insertion sort algorithm in the correct order:
  6. Match the following terms with their definitions:
  7. What is the purpose of a trace table in programming?
  8. Which of the following statements is true about bubble sort?
  9. How can the performance of bubble sort be improved?
  10. What does the efficiency of a sorting algorithm refer to?
  11. Arrange the steps of the bubble sort algorithm with a flag in the correct order:
  12. Which sorting algorithm is better for small or partially sorted datasets?

License: OGL

Coding sorting algorithms · Examplary