Q. Which is the safest method to choose a pivot element?

  • (A) choosing a random element as pivot
  • (B) choosing the first element as pivot
  • (C) choosing the last element as pivot
  • (D) median-of-three partitioning method
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✅ Correct Answer: (A) choosing a random element as pivot
Explanation: this is the safest method to choose the pivot element since it is very unlikely that a random pivot would consistently provide a poor partition.

Published by Mr. Dubey ⭐ 111.42K Points at 16-Sep-2023 03:43 pm in Design and Analysis of Algorithms

Explanation by: Mr. Dubey
this is the safest method to choose the pivot element since it is very unlikely that a random pivot would consistently provide a poor partition.

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