ble: o 10 Empty-since-start 1 Empty-after-removal 2 32 3 Occupied 3 Hash table valsTable uses quadratic probing, a hash function of key % 10, c1 = 1, and c2 = 1. 4 4 Hashlnsert(valsTable, item 51) inserts item 51 into bucket Ex: 10 6 7 Hashlnsert(vals Table, item 80) inserts item 80 into bucket 8 9. Hashlnsert(valsTable, item 42) inserts item 42 into bucket 5

ble: o 10 Empty-since-start 1 Empty-after-removal 2 32 3 Occupied 3 Hash table valsTable uses quadratic probing, a hash function of key % 10, c1 = 1, and c2 = 1. 4 4 Hashlnsert(valsTable, item 51) inserts item 51 into bucket Ex: 10 6 7 Hashlnsert(vals Table, item 80) inserts item 80 into bucket 8 9. Hashlnsert(valsTable, item 42) inserts item 42 into bucket 5

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

Problem 1PE

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Concept explainers

Hash Table

A hash table also called a hash map, is a data structure that maps key-value pairs. The hash table can be used in complex systems to provide fast access and compact storage. A hash table is a structure that stores data in an abstract data type kind of associative array. It keeps data in an array format, with a distinct index value for every data value. If the index of the required data is known, then the data can be accessed very easily.

Question

100%

Can someone please explain it to me ASAP?!!! This is quadratic hashing. The left table is vals table

ble: o
10
Empty-since-start
2
1
Empty-after-removal
2
32
Occupied
3
Hash table valsTable uses quadratic probing, a hash function of
key % 10, c1 = 1, and c2 = 1.
4
Hashlnsert(valsTable, item 51) inserts item 51 into bucket Ex: 10
7
Hashlnsert(valsTable, item 80) inserts item 80 into bucket
8
Hashlnsert(valsTable, item 42) inserts item 42 into bucket
4.

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