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Design and Analysis of Algorithms (DO NOT POST PREVIOUS CHEGG ANSWER) Q1: Write a C++ program (taking care of time complexity as not more than O(n) and space complexity as constant) to decrease a value at index ‘i’ by half in a Heap and to restore the Min-Heap property. Identify the asymptotic time complexity of your algorithm.  Q 2: What is the impact of selecting Pivot as a Median-of-Three on the asymptotic time complexity of the Quick Sort algorithm. Provide a rationale with a suitable simple example.

Design and Analysis of Algorithms (DO NOT POST PREVIOUS CHEGG ANSWER) Q1: Write a C++ program (taking care of time complexity as not more than O(n) and space complexity as constant) to decrease a value at index ‘i’ by half in a Heap and to restore the Min-Heap property. Identify the asymptotic time complexity of your algorithm.  Q 2: What is the impact of selecting Pivot as a Median-of-Three on the asymptotic time complexity of the Quick Sort algorithm. Provide a rationale with a suitable simple example.

Database System Concepts
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
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Design and Analysis of Algorithms (DO NOT POST PREVIOUS CHEGG ANSWER)

Q1: Write a C++ program (taking care of time complexity as not more than O(n) and space complexity as constant) to decrease a value at index ‘i’ by half in a Heap and to
restore the Min-Heap property. Identify the asymptotic time complexity of your algorithm. 

Q 2: What is the impact of selecting Pivot as a Median-of-Three on the asymptotic time complexity of the
Quick Sort algorithm. Provide a rationale with a suitable simple example.

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