What is the worst case number of swaps that selection sort will do when sorting a list of 10 keys?
Answers
The worst-case number of swaps that selection sort will do when sorting a list of 10 keys is 45 swaps.
What is selection sort?Selection sort is a basic sorting algorithm that in every pass chooses the minimum value from the unsorted set and exchanges it with the element at the starting point of the unsorted set.
The next pass then commences with the next unsorted element and goes on until the last element has been included. At the conclusion of this process, the whole array is sorted.In other words, Selection sort is the simplest sorting algorithm.
It sorts an array by repeatedly choosing the minimum element (considering ascending order) from the unsorted array and putting it at the beginning. The algorithm maintains two subarrays in a given array, the sorted subarray and the unsorted subarray. The subarray that is sorted is located at the beginning of the array.
Learn more about array at
https://brainly.com/question/33362725
#SPJ11
Related Questions
which option will you click after selecting a chart and clicking on at its top to add a trendline to a chart?
Answers
An option which you will click after selecting a chart and clicking on + at its top to add a trendline to a chart include the following: a. Axes.
What is a chart?In Mathematics and statistics, a chart can be defined as an effective medium that is used to graphically display data in a pictorial form. This ultimately implies that, a chart typically comprises the following elements:
Data labelTitleLegendWhat is a trendline?In Mathematics and statistics, a trendline is sometimes referred to as a line of best fit and it can be defined as a statistical tool which is commonly used in conjunction with a chart (scatter plot), in order to determine whether or not there's any form of correlation (either positive or negative) between a given data.
Read more on chart and trendline here: https://brainly.com/question/20309607
#SPJ1
Complete Question:
Which option will you click after selecting a chart and clicking on + at its top to add a trendline to a chart?
a. Axes
b. Legend
c. Gridlines
d. Trendline
The _________ tag allows a web page to include interactive content, which the browser assumes to be javascript unless indicated otherwise.
Answers
The <script> tag allows a web page to include interactive content, which the browser assumes to be javascript unless indicated otherwise.
What is a script tag?The <script> tag is known to be a tool that is often employed or used in regards of or to embed a client-side script (JavaScript).
Hence, The <script> tag allows a web page to include interactive content, which the browser assumes to be javascript unless indicated otherwise.
Learn more about tags from
https://brainly.com/question/13153211
#SPJ1
Select the correct answer.
Which relationship is possible when two tables share the same primary key?
А.
one-to-one
B.
one-to-many
C.
many-to-one
D.
many-to-many
Answers
Answer:
Many-to-one
Explanation:
Many-to-one relationships is possible when two tables share the same primary key it is because one entity contains values that refer to another entity that has unique values. It often enforced by primary key relationships, and the relationships typically are between fact and dimension tables and between levels in a hierarchy.
A(n) _____ is a tool used to document, monitor, and track problems that need resolution. Gantt chart issue log requirements traceability matrix power/interest grid
Answers
Answer:
A(n) issue log is a tool used to document, monitor, and track problems that need resolution. Gantt chart issue log requirements traceability matrix power/interest grid
Explanation:
CODING TIME
1. Create a list of your favorite food items. (at least 7 elements). With the help of coding, illustrate the working of extend, append and insert functions.
2. Show the difference between remove and pop on a list of flowers.
Answers
Answer:
food_list = ['rice', 'beans','yam', 'bread', 'pasta', 'cocoa','tea']
one_more = ['meat']
extend_list = food_list + one_more
print(extend_list)
Output : ['rice', 'beans','yam', 'bread', 'pasta', 'cocoa','tea', 'meat']
food_list.append('milk')
print(food_list)
Output : ['rice', 'beans','yam', 'bread', 'pasta', 'cocoa','tea', 'milk']
food_list.insert(0, 'cake')
print(food_list)
Output : ['cake', 'rice', 'beans','yam', 'bread', 'pasta', 'cocoa','tea']
flowers = ['rose', 'hibiscus', 'lily']
flowers.remove('rose')
print(flowers)
Output : ['hibiscus', 'lily']
To remove rose using pop()
flowers.pop(0)
Explanation:
The + operator and append method adds elements to the end of an existing list item.
The insert method adds element at the specified index
Remove method deletes element by stating the name of the element to be deleted while pop deletes element using the index value of the element.
an administrator uses data from a security information and event management (siem) system to identify potential malicious activity. which feature does the administrator utilize when implementing rules to interpret relationships between datapoints to diagnose incidents?
Answers
The feature that the administrator utilize when implementing rules to interpret relationships between datapoints to diagnose incidents is SIEM event duplication feature.
What is the SIEM's primary goal?Security information and event management (SIEM) technology enables threat detection, compliance, and security incident management by gathering and analyzing security events, as well as a wide range of other event and contextual data sources, in both near real-time and the past.
Note that the fact that SIEM is a completely automated system whereas log management is not is another important point of distinction. While log management lacks real-time threat analysis, SIEM does. The solution you select for MSPs will primarily depend on what you have the resources, staff, and time to complete.
Hence, Multiple alerts can be combined into a single alarm with the help of the SIEM event duplication capability.
Learn more about how to diagnose incidents from
https://brainly.com/question/14752097
#SPJ1
One of the features of spreadsheet is the if-statement wherein it allows you to make a logical comparison between a value and what you expect. Explain the importance of if-statement in predicting sales forecast and how this statement helps you in coding your data
Answers
The if-statement in a spreadsheet allows for logical comparisons and conditional execution, aiding in predicting sales forecasts by incorporating specific criteria and decision-making logic.
The if-statement in a spreadsheet is a powerful tool that allows for logical comparisons and conditional execution of formulas or calculations. In the context of predicting sales forecast, the if-statement plays a crucial role in analyzing and making decisions based on certain conditions. By using the if-statement, you can define rules and conditions that help you code your data effectively. For example, you can use the if-statement to set specific thresholds or criteria for different sales scenarios, This allows you to incorporate complex decision-making logic into your spreadsheet and automate the forecasting process.
Learn more about spreadsheet here:
https://brainly.com/question/31511720
#SPJ11
Type the correct answer in the box. Spell all words correctly.
Which is a network of devices built around a person, typically within 10 meters of range?
А
is a network of devices built around a person, typically within a diameter of 10 meters
Reset
Next
Answers
Answer:
A PAN (Personal Area Network) is a network of devices built around a person, typically within a diameter of 10 meters
Explanation:
brainly needs captcha before answering questions right?
Answers
there are many factors that should be considered when designing a mobile app. describe at least three of the primary concerns that need to be kept in mind and explain why they are important
Answers
The factors that should be considered when designing a mobile app are:
Target Audience BudgetSmooth and EfficientWhat factors are to be considered when creating a mobile app?There are a lot of factors that one has to look into when making or designing a mobile app. They are:
Good ResearchTarget Audience BudgetSmooth and EfficientUser ExperienceNote that by answering the questions regarding those factors above can help one to create a good app that is wanted by all.
Learn more about mobile app from
https://brainly.com/question/917245
#SPJ1
Answer:
Navigation- Make sure the when making a website for mobile that it is easy to navigate and buttons aren't too close together.
Data transfer- Keep in mind the more complex the site is the longer it will take for the page to load for mobile devices.
Battery Life- Unlike desktop mobile devices have to worry about their battery life, so if app uses GPS or real-time program while running the app it will drain your device.
the communication process begins when a sender wants to transmit a fact, idea, opinion, or other information to a receiver. what occurs next? a. the sender ensures the message is received. b. the sender encodes the meaning into a form appropriate to the situation. c. the message is transmitted through an appropriate channel or medium. d. the message is decoded into a form that has meaning for the receiver. e. the receiver prepares to respond.
Answers
Option C is correct. The decoded communication is converted into a meaningful form. Every kind of communication starts with the sender.
The encoding procedure is the first task the sender must do. The sender must start encoding, or converting information into a message in the form of symbols that stand in for ideas or concepts, in order to transmit meaning. The communication is encoded by the sender. The communication channel that will be used is chosen by the sender. The communication channel is the route taken by the message. The receiver receives the message. The process through which information is conveyed and comprehended by two or more individuals is referred to as communication. Effective communication is about conveying the sender's intended message. Two people are involved in communication: the sender and the recipient.
Learn more about communication here-
https://brainly.com/question/14559131
#SPJ4
¿Quién recibe la orden de ejecución de un programa enviada por el usuario?
Answers
Answer:
El sistema operativo.
Explanation:
En ciencias de la computación, una orden es una instrucción a un sistema operativo de computadora para realizar una tarea específica. Generalmente, una orden se emite a través de una interfaz de línea de órdenes de otro programa. Así, se trata de una instrucción a un programa de computadora para que actúe como intérprete para resolver un problema.
Por ejemplo, podemos pedir a través de una orden que muestre el contenido de una carpeta, buscar un archivo en particular y especificar mediante parámetros adicionales cómo se debe realizar esta acción (por ejemplo, utilizando expresiones regulares para realizar una búsqueda).
What type of malware collects information about the user's browsing habits in order to display advertisements targeted to that user?
Answers
Answer:
there are many
Explanation:
the most common one that does this is spyware
not only that nowadays anything is infected with virus or some kind of malware in websites and there are millions of trackers and all of these nonsense things which really make the web using today a hard place
but you can use BRAVE
listen to exam instructions which of the following is a best practice when using remote desktop protocol (rdp) to access another computer? answer enable bitlocker on the remote computer. make sure both computers are in the same workgroup. implement additional security protocols. make sure both computers have the same amount of ram.
Answers
Among the above given, the best practice is to Implement additional security protocols when using the remote desktop protocol (RDP) to access another computer.
A security protocol describes the order and formats for transmitting messages with cryptographic elements between two or more parties. It is a type of communication protocol mixed with cryptographic techniques.
An attacker cannot intercept data as it is being transmitted by tapping into the air because of security mechanisms and encryption. Many people are starting to worry about possible security threats related to internet behavior and cybercrime as technology develops further.
Since the Internet was developed, many people have utilized it for their own personal advantage, leading to numerous security breaches that have significantly damaged both people's and businesses' finances. Even today, several risky security breaches can still have a negative impact on business operations despite security organizations' best efforts.
For instance, SFTP (Secure File Transfer Protocol), PGP (Pretty Good Privacy), and SMP (secure messaging protocol) are security protocols used at the application layer.
To learn more about RDP click here:
brainly.com/question/29457452
#SPJ4
In generalized network flow problems
a. solutions may not be integer values.
b. flows along arcs may increase or decrease.
c. it can be difficult to tell if total supply is adequate to meet total demand.
d. all of these.
Answers
The correct answer to your question is d. All of these factors play a significant role in generalized network flow problems and need to be considered when finding an optimal solution.
Generalized network flow problems involve the transportation of goods or information from a source to a destination, subject to capacity constraints and other constraints. In such problems, the flow along arcs may increase or decrease depending on the situation. Additionally, solutions may not always be integer values, meaning that fractional values may be obtained as a solution. Lastly, it can be challenging to determine if total supply is adequate to meet total demand, as the supply and demand may not always match up perfectly. Therefore, the correct answer to your question is d. All of these factors play a significant role in generalized network flow problems and need to be considered when finding an optimal solution.
To know more about factor visit:
https://brainly.com/question/31931315
#SPJ11
Create an infographics using the Word Processing Software, informing the audiences about internet safety practices.
Answers
Here is a suggested infographic on internet safety practices using Microsoft Word:
[A Word document shows the following infographic:]
Staying Safe Online
Protect your personal information. Never share your name, address, phone number, passwords, or Social Security Number on social media or public websites.
Be wary of phishing emails and malicious links. Never click links or download attachments from unknown or untrusted sources. Legitimate companies will not ask for sensitive data via email.
Use strong and unique passwords. A strong password contains a minimum of 8 characters, a mix of letters, numbers and symbols, and is not based on personal information. Use different passwords for different online accounts.
Be cautious of what you post. Anything you post online can potentially last forever. Do not post anything that you would not want seen by anyone.
Turn on two-factor authentication whenever possible. This adds an extra layer of security for your accounts like email, social media, and cloud storage services.
Ensure all devices and software are up to date. Install the latest updates to keep security patches current to protect against threats.
Be wary of public Wi-Fi networks. Public networks are not secure and all your online activity and information can be visible to others. Avoid conducting sensitive activities on public Wi-Fi.
Signal for help if anything suspicious happens. If you notice any suspicious activity on your accounts or devices, changing passwords or unauthorized logins, report it immediately to the concerned companies and consider filing a police report.
Online privacy and security is a shared responsibility. Be proactive and spread awareness about internet best practices to help keep everyone safe online. Together, we can make the internet a safer place!
Does this infographic look okay? I tried to highlight some key best practices around protecting personal information, using strong passwords, being cautious of what is posted online, enabling two-factor authentication, keeping software up to date, avoiding public Wi-Fi and knowing how to get help if needed. Please let me know if you would like me to modify anything in the infographic. I can also suggest some other topics or formatting styles if required.
A brief overview of some important internet safety practices that you can include in your infographic using the Word Processing Software is given.
How to explain the informationUse strong passwords: Use a combination of uppercase and lowercase letters, numbers, and symbols in your passwords, and avoid using personal information.
Enable two-factor authentication: Two-factor authentication provides an extra layer of security by requiring a second form of authentication in addition to your password.
Be careful with personal information: Don't share personal information like your full name, address, phone number, or social security number online.
Learn more about Word Processing on
https://brainly.com/question/985406
#SPJ1
Which is better, in most situations, a bumper switch or a limit switch, and why?
Answers
Answer:
limit switch because why not
Explanation:
Which flow control statement in the BASH scripting language executes a block of code repeatedly as long as the conditional statement is false? A) The for loop B) The until loop C) The case statement D) The while loop
Answers
The flow control statement in the BASH scripting language that executes a block of code repeatedly as long as the conditional statement is false is the while loop.
What is the flow control in the BASH scripting language?
The while loop continues to execute the block of code as long as the specified conditional statement is evaluated as false. This type of loop is useful for situations where you need to repeatedly execute a block of code until a certain condition is met. The while loop is an example of a control statement, which is a programming construct that controls the flow of execution based on certain conditions or criteria. In BASH scripting language, conditional statements are used to evaluate whether a certain condition is true or false, and control statements are used to determine which block of code should be executed based on the outcome of the conditional statement.
to know more about the control statement:
https://brainly.com/question/17191750
#SPJ11
Hardware- The ______________ equipment that makes up the computer.
Answers
Answer:
It's like the stuff you can touch, the software is the stuff that runs in your computer
Explanation:
Hardware has those usb ports or whatever too (i think lol) good luck
Put these steps for managing your study time in chronological order. 1 set aside the same time each day 2 Identify the best time of day 3 Stick with it
Answers
Answer:
1 identify the best time of day 2 set aside the same time each day 3 stick with it
Answer:
1 identify the best time of day 2 set aside the same time each day 3 stick.
Explanation:
if you know hotboi let me know
Match the five traits to their descriptions. word choice Sentences flow naturally from one idea to the next. 슈 conventions The writing is structured in a way appropriate to the topic and purpose. voice Spelling, grammar, and other rules are followed sentence fluency Precise terms enliven the text. organization A sense of the writer's personality comes through. any help
Answers
Answer:
organization goes to "the writing is structured..."
word choice goes to "precise terms..."
voice goes to "a sense of the writer's..."
sentence fluency goes to "sentences flow naturally..."
conventions goes to "spelling, grammar..."
Answer:
yw
Explanation:
if a person walks 10 metres due to south in 10 seconds 10 due east in the next 10 seconds and transmitted you're not in the next 10 seconds then he has Dash velocity
Answers
Answer:
\(\frac{1}{3}\ m/s\)
Explanation:
The computation of the velocity by using the following formula is
As we know that
\(Velocity = \frac{Displacement}{Total\ time\ taken}\)
where,
Displacement is 10 meters
Total time taken is 30 seconds
Now placing these values to the above formula
So, the velocity of Dash is
\(= \frac{10\ meters}{30\ seconds}\)
\(= \frac{1}{3}\ m/s\)
We simply applied the above formula so that we can get the velocity and the same is to be considered
Imagine that your manager has asked you to write an email to all department heads. What are three important questions you should ask her before you start writing to ensure you create the most effective communication?
5 Sentences
Answers
The three important questions you should ask her before start writing most effective question is 1. What is the email's primary objective?
2. Is there any particular information or subject matter that ought to be included in the email?
3. Who is the email intended recipient?
Why is email such a useful communication tool?
Email provides a virtual paper trail of conversations and interactions that can be easily searched. Anyone with an internet connection can access email. An email message can be sent to multiple recipients at once. Email gives recipients time to consider the message and respond thoughtfully.
What is the purpose of email communication?The internet-based exchange of computer-stored messages between one user and one or more recipients is known as electronic mail. Emails are a quick, low-cost, and easy way to communicate for personal or business purposes.
Learn more about Email communication :
brainly.com/question/20731943
#SPJ1
You have a server with two physical processors, each with four cores for a total of 8 cores. How many license packs must you buy in order to cover this server
Answers
Answer:
You must buy eight 2-core license packs, for a total of 16 core licenses.
Explanation:
Brainliest pls
What is the port representing buy above symbol?
Answers
Answer:The port representing buy above symbol used in thousands used symbols by computer represent a today.
Explanation:The computer symbol is used to representing a today function,company, warning,specification.Symbol is used to the computer and electronics with each description.
Most symbols are shown below not may match your hardware device and software program.There are many types of symbol :
(1)Keyboard symbol (2)Display symbol (3)Power symbols (4)Sound symbols
(5)E-mail symbol (6)General symbol (7) Drive symbol (8) Network symbol
Symbol is the most commonly full circle and vertical at the top the power.
the 5.25 floppy disk was a significant advancement because:
Answers
Answer:
Explanation:
The storage on a hard drive was very small in those days. The 5.25 floppy allowed data created by a program to be saved so that it could be used again later. In fact, it also allowed other uses to make copies of the data because networks were very much less sophisticated as well and so direct copying (station to station) wasn't always possible.
In which of the following stages of the development process is a team MOST likely to interview a potential user of an app?
O A. investigating and reflecting
B. designing
C. prototyping
D. testing
Answers
5.14.1 [5] what is the minimum number of parity bits required to protect a 128-bit word using the sec/ded code?
Answers
To protect a 128-bit word using the SEC/DED (Single Error Correction, Double Error Detection) code, you will need a minimum of 8 parity bits.
When a soft error only affects a memory cell with one bit, single error correction (SEC) codes are frequently employed to safeguard the memory cell. In contrast, SEC-double error detection (SEC-DED) codes have the ability to detect double faults and repair single errors.
A binary code string has a bit called a parity bit, sometimes known as a check bit. A straightforward type of error-detecting code is parity bits. Although they can be applied independently to an entire message string of bits, parity bits are commonly applied to the smallest units of a communication protocol, which are typically 8-bit octets.
This is because, in a SEC/DED code, the number of parity bits (p) should satisfy the equation 2^p ≥ p + data bits + 1. For a 128-bit word, 2^8 = 256, which is greater than 8 + 128 + 1, making 8 the minimum number of parity bits required.
To learn more about Parity bits, click here:
https://brainly.com/question/18650772
#SPJ11
Reggie is writing a paper on his school laptop for history class. What does Reggie need to create in order to save the document and work on it later?
A. a file
B. a spreadsheet
C. an app
D. systems software
Answers
Answer:
file
Explanation:
got it right on edge 2021
Sebastian reads an online health news article that summarizes a new
research study on the benefits of leafy green vegetables. Which option best
describes the source Sebastian is reading?
A. Company report
B. Primary source
C. Secondary source
D. Progress report
Answers
Answer:
C) Secondary Source
Explanation:
I took the