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QWhat is the time complexity of the merge sort algorithm?

ID: #5725 Divide and Conquer 282 views
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#5725Q ID
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Divide and ConquerTopic
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  • A O(n) ✔ ✖
  • B O(n log n) ✔ ✖
  • C O(n^2) ✔ ✖
  • D O(log n) ✔ ✖
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Answer: O(n log n)

Explanation: The merge sort algorithm has a time complexity of O(n log n), which is considered efficient. It involves dividing the list into smaller sublists, sorting them independently, and then merging them together.

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