**Hash Table Operations****Introduction to Hashing:**A hash table `valsTable` is shown below. The hash function used here is `key % 5`. Assume that items are inserted at the end of a bucket's list.**Hash Table Diagram:**```valsTable: ----------- 0 | | ----------- 1 | 50 | ----------- 2 | | ----------- 3 | 12 | ----------- 4 | 49 | -----------```**Description of Diagram:** - Index 0 has no items.- Index 1 contains the item 50.- Index 2 has no items.- Index 3 contains the item 12.- Index 4 contains the item 49.**Operations:**After performing the following operations:- `HashInsert(valsTable, item 100)`- `HashInsert(valsTable, item 26)`**Task:**Select the bucket containing the following items:1. **Item: 26** - Use the dropdown to select the correct bucket.2. **Item: 50** - Use the dropdown to select the correct bucket.3. **Item: 100** - Use the dropdown to select the correct bucket.**User Interface Instructions:**1. Choose the appropriate index (0-4) from the dropdown for each item: - `Select` 0, 1, 2, 3, or 4. 2. Click the `Check` button to confirm your selections.3. Click the `Next` button to proceed.By understanding the implementation of the hash function and how items are stored, you can effectively determine the correct buckets for the given items.**Example Calculation:**- For item 100, the bucket index is `100 % 5 = 0`.- For item 26, the bucket index is `26 % 5 = 1`.Therefore, the updated table should look like this:``` ----------- 0 | 100 | ----------- 1 | 50, 26 | ----------- 2 | | ----------- 3 | 12 | ----------- 4 | 49 | -----------```Select the correct buckets based on this computation.

A function used to group a value set of N size to some value set of fixed size given that it falls…

Answered: Jump to level 1 Hash table valsTable is…

Jump to level 1 Hash table valsTable is shown below. The hash function is key % 5. Assume items are inserted at the end of a bucket's list. valsTable: o 50 1 2 12 3

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

See similar textbooks

Related questions

Q: Provide 1 BFS and DFS traversal of the graph below: 8 0 3 1 2 5 7 6

A: Visiting all the vertices of the graph in some order is known as graph traversal. There are two…

Q: Fix the indentation errors. Im trying to make a python program for a hashmap but am having errors.…

A: here in the given question given a one python question and some indentation error is there and i…

Q: Which data structure can be used to implement a hash table?* LinkedList and Tree…

A: The metadata of a hash table: Its search algorithm also referred to as a hashes map, is a file…

Q: If a problem requires finding the frequency of occurrence of every letter in your name, what is the…

A: In the realm of data structures and algorithms, the choice of an appropriate data structure is…

Q: ch of the following operators will attempt to use a hash or b-tree index? >> @> &&

A: Lets see the solution.

Q: An array may contain multiple duplicate values, as shown below. In order to design an algorithm with…

A: According to the information given:- We have to choose the correct option to satisfy the statement.

Q: put('hello', 'world') # Add a new key-value pair. >>> len(table) # Return the number of…

A: The code provided implements a HashTable data structure using separate chaining to handle…

Q: struct insert_into_hash_table { // Function takes a constant Book as a parameter, inserts that book…

A: The solution to the given problem is below.

Q: Two objects have the same hashCodes if they are equal. O True O False

A: Every Java object has a hash code, which is an integer value. Its primary objective is to make…

Q: Use hashlib module to create a super_pin_rainowtable.csv that stores MD5, SHA1, SHA256, and SHA512…

A: Use hashlib module to create a super_pin_rainowtable.csv that stores MD5, SHA1, SHA256, and SHA512…

Q: T/F 22) A collision is when two adjacent cells in a hash table store the same value.

A: Please find the answer to the above question below:

Q: Create a class named Customer ITD, the tests in this class will not be hard coded, instead, the main…

A: In this question we have to implement a python code for linkedQueue methods and create a class name…

Q: When a SELECT operation WHERE clause is made up of several conditions connected with the OR operator…

A: In SQL, select query is used to fetch records from table. Where clause in select statement displays…

Q: You're tracking information on rocket launches. Each launch is assigned a number from 1000 to…

A: The Hashing algorithm is used.

Q: Hash Search Design a hash table which the phone number is the key word and can be used to do…

A: The program below is in C++ language. In the program we've used simple hashing technique. In this,…

Q: ere you would want a very fast hashing algorithm. Describe another scenario where you would want one…

A: Introduction: In this article, we will discuss the various applications of hashing algorithms and…

Q: Hash table vals Table is shown below. The hash function is key % 5. valsTable: 0 1 2 3 4 15 37 23 14…

A: - We need to give the number of comparisons to find the desired element.

Q: Password Cracking Each student should be able to access* one PassXX.hash file. This file…

A: <?php // These constants may be changed without breaking existing hashes.…

Q: What is a hash function? a) A function has allocated memory to keys b) A function that computes the…

A: The solution for the above-given question is given below:

Q: Using double Hashing, insert items with keys: 69, 86, 33, 47, 17, 55 into an empty hash table.…

A: Brief introduction of the Double hash function: Various hash functions are used to position the…

Q: la) Declare and instantiate a HashMap object named hMap whose values are Integers and keys are…

A: 1a) Declare And Instantiate A HashMap Object Named HMap Whose Values Are Integers And Keys Are…

Q: What is the load factor?

A: Load factor is exist in the hash table separate chaining colliaion resolution technique. Load…

Q: What kind of data structure is it that implements the HashSet algorithm

A: An hash table is a table which stores the key values.

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%

**Hash Table Operations**

**Introduction to Hashing:**
A hash table `valsTable` is shown below. The hash function used here is `key % 5`. Assume that items are inserted at the end of a bucket's list.

**Hash Table Diagram:**
```
valsTable:
-----------
0 | |
-----------
1 | 50 |
-----------
2 | |
-----------
3 | 12 |
-----------
4 | 49 |
-----------
```

**Description of Diagram:**
- Index 0 has no items.
- Index 1 contains the item 50.
- Index 2 has no items.
- Index 3 contains the item 12.
- Index 4 contains the item 49.

**Operations:**
After performing the following operations:
- `HashInsert(valsTable, item 100)`
- `HashInsert(valsTable, item 26)`

**Task:**
Select the bucket containing the following items:

1. **Item: 26**
- Use the dropdown to select the correct bucket.

2. **Item: 50**
- Use the dropdown to select the correct bucket.

3. **Item: 100**
- Use the dropdown to select the correct bucket.

**User Interface Instructions:**
1. Choose the appropriate index (0-4) from the dropdown for each item:
- `Select` 0, 1, 2, 3, or 4.

2. Click the `Check` button to confirm your selections.
3. Click the `Next` button to proceed.

By understanding the implementation of the hash function and how items are stored, you can effectively determine the correct buckets for the given items.

**Example Calculation:**
- For item 100, the bucket index is `100 % 5 = 0`.
- For item 26, the bucket index is `26 % 5 = 1`.

Therefore, the updated table should look like this:
```
-----------
0 | 100 |
-----------
1 | 50, 26 |
-----------
2 | |
-----------
3 | 12 |
-----------
4 | 49 |
-----------
```

Select the correct buckets based on this computation.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 3 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.

Similar questions

A hash is most equivalent to a __________. encryption double encryption digest two way operation
2. The following keys are inserted into an initially empty B-Tree of order 3. Construct the B-Tree 56, 12, 32, 6, 37, 85, 79, 99.
The compareTo method. First you compare this.ticker which is a String, then if they are the same then you compare by the this.purchasePrice which is a double hashCode public int hashCode() The hashCode method using the Code-> Generate equals and hashCode with no changes Overrides: hashCode in class Object Returns: int Representing the hashCode compareTo public int compareTo(Stock another) The compareTo method not auto generated Compares first by ticker and if the tickers are the same secondarily compares by price Specified by: compareTo" in interface Comparable<stock> Parameters: another - the object to be compared. Returns: int Representing order Throws: IllegalArgumentException"- if another is null.
Hash table valsTable is shown below. The hash function is key % 5. Assume items are inserted at the end of a bucket's list. valsTable: o 5 26 49 After the operations Hashinsert(valsTable, item 91) Hashinsert(valsTable, item 98) Select the bucket containing the following items: 98 Select v 91 Select v 26 Select v 2. 3.
Assume you have a hash table length of 29. Given the value 371, what index will the entry map to? 29 371 23 None of the above