4.- Suppose you have an object made up of two w-bit integers, x and y, ie. z=xy. Show why x y does not make a good hash code for your object, where is the exclusive or (xor) operator. Give an example of a large set of objects that would all have the same hash code.

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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Hello. Please answer the attached Hashing in Data Structures question correctly and follow all directions. Please give the solution for the problem. Do not copy the answers already given on Chegg or Bartleby. I just want your own personal answer.

*If you solve the problem by yourself and it is correct I will provide a thumbs up for you. Thank you.

4.- Suppose you have an object made up of two w-bit integers, x and y, ie. z=xy. Show why
xy does not make a good hash code for your object, where is the exclusive or (xor)
operator. Give an example of a large set of objects that would all have the same hash code.
Transcribed Image Text:4.- Suppose you have an object made up of two w-bit integers, x and y, ie. z=xy. Show why xy does not make a good hash code for your object, where is the exclusive or (xor) operator. Give an example of a large set of objects that would all have the same hash code.
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