A technician needs to add a home wireless router. which icon should the technician select?

Using the knowledge in computational language in JAVA it is possible to write a code that produce such a version of the firstspace method of the preceding exercise.

import java.util.Scanner;

public class FindSpaces

{

   public static int firstSpace(String str)

   {

       boolean found = false;

       int position = -1;

       for(int i = 0; !found && i < str.length(); i++)

       {

           char ch = str.charAt(i);

           if(ch == ' ')

           {

               position = i;

               found = true;

           }

       }  

       return position;

   }

   public static void main (String[]args)

   {

       Scanner in = new Scanner (System.in);

       String inputStr = in.nextLine ();

       int firstSpacePosition = firstSpace (inputStr);

       System.out.println (firstSpacePosition);

   }

}

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A clogged printer nozzle is a possible disadvantage of using an inkjet printer.

Inkjet printers are relatively light and inexpensive but provide reasonable quality assurance.

In an inkjet printer, the printer nozzle shoots the ink drops onto the print paper, which is discharged by a large electrostatic charge, thermal expansion, or sound waves.

There can be various reasons for the printer nozzle to get blocked including dust, high temperature, and if the temperature is lower than required then it may not be possible for the filament to melt.

On the other hand, laser and wi-fi printers do not require printer nozzles. Ink is not used in a laser printer as they are based on lasers to print paper.

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The IPO chart to calculate the area of a Triangle is given below:

at=area of triangle

b=Bredth ,h=height.

Formula=0.5×b×h.

-Step 1:-Start.

Step 2:-Declare at,b,has float.

Step 3:-Initialize value of b and h.

Step 4:-Calculate at 0.5×b×h.

Step 5:-print area of triangle .

Step 6:-End.

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The two problems that can be caused by many ARP requests and reply messages are if switching is slowed down by a lot of ARP request and reply messages, the switch may have to alter its MAC table a lot and the other one is the ARP request will overwhelm the entire subnet because it is transmitted as a broadcast.

Address Resolution Protocol is referred to as ARP. The system must translate an IP address into a MAC address before someone can ping an IP address to their local network. The user will need to use ARP to resolve the address in order to accomplish this.

There are some other problems that can be caused by many ARP request and reply messages are :

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The outpot based from the code is No output. It is because a compiler error occurs due to unknown variable even.

A compiler is a program that is used to convert code written in natural language processing so that it can be understood by computers. So, the main task of a compiler is to do conversion for the code. There are two types of compilers:

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Answer:

72 dpi

Explanation:

72 DPI is standard for social media posts and others. It is not 300 DPI which is standard for print.

The standard dots per inch (DPI) used for blogs, social media, webpages, and emails can vary depending on the specific platform and device.

A common standard for these digital mediums is 72 DPI.

DPI refers to the resolution or sharpness of an image on a digital display. A higher DPI means more dots or pixels per inch, resulting in a clearer and more detailed image. On the other hand, a lower DPI means fewer dots per inch, resulting in a less sharp image.

For digital content displayed on screens, a DPI of 72 is often used because it strikes a balance between image quality and file size. This resolution is considered sufficient for viewing images online without causing excessive loading times or using excessive bandwidth.

It's important to note that when printing physical copies, a higher DPI is generally recommended to achieve better print quality. In print media, resolutions like 300 DPI are commonly used to ensure sharp and detailed prints.

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Microsoft office's Search box enables you to search for help and information about a command or task.

The Windows Search Box is known to be one that functions by helping the user to be able to find files and see information on their device and all of OneDrive, Outlook, and others.

Note that At the top of a person's  Microsoft Office apps that is seen on the Windows, a person will be able to find the new Microsoft Search box and this is known to be a powerful tool used for search.

Therefore, Microsoft office's Search box enables you to search for help and information about a command or task.

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Based on the above, the plant that grew at a faster rate would be Megan’s at 2.5 inches per week.

The term growth rates is known to be one that is often used to show the annual alterations in a variable.

Note that:

Megan's rate = 12 - 4.5 / 4 -1

= 2.5 inches per week

Suzanne's rate = 11 - 5 / 4-1

= 0.5 inches per week

Based on the above,, the plant that grew at a faster rate would be Megan’s at 2.5 inches per week.

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Megan and Suzanne each have a plant. They track the growth of their plants for four weeks. Whose plant grew at a faster rate, and what was the rate? Suzanne’s at 2 inches per week Suzanne’s at 1.5 inches per week Megan’s at 3 inches per week Megan’s at 2.5 inches per week

The laws my state has passed to prosecute computer crime is Information Technology ACT, 2002 - It is known to be the law that stated that it will deal with cybercrime as well as electronic commerce in all of India.

Cybercrime is known to be a type of a crime that entails the use of a computer as well as a network.

Note that the computer is one that can or have been used in the commission of any kind of crime, or it one that is said to be under target. Cybercrime is a type of crime that can harm a person's security as well as their financial health.

Therefore, based on the above, The laws my state has passed to prosecute computer crime is Information Technology ACT, 2002 - It is known to be the law that stated that it will deal with cybercrime as well as electronic commerce in all of India.

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A School bus.......

The program that writes, compiles, and tests the moviequoteinfo class so that it displays your favorite movie quote,  the movie it comes from, the character who said it, and the year of the movie is given below:

public class MovieQuoteInfo { //definition of MovieQuoteInfo class

//All the instance variables marked as private

private String quote;

private String saidBy;

private String movieName;

private int year;

public MovieQuoteInfo(String quote, String saidBy, String movieName, int year) { //parameterized constructor

super();

this.quote = quote;

this.saidBy = saidBy;

this.movieName = movieName;

this.year = year;

}

//getters and setters

public String getQuote() {

return quote;

}

public void setQuote(String quote) {

this.quote = quote;

}

public String getSaidBy() {

return saidBy;

}

public void setSaidBy(String saidBy) {

this.saidBy = saidBy;

}

public String getMovieName() {

return movieName;

}

public void setMovieName(String movieName) {

this.movieName = movieName;

}

public int getYear() {

return year;

}

public void setYear(int year) {

this.year = year;

}

//overriden toString() to print the formatted data

public String toString() {

String s = quote+",\n";

s+="said by "+this.saidBy+"\n";

s+="in the movie "+this.movieName+"\n";

s+="in "+this.year+".";

return s;

}

}

Driver.java

public class Driver {

public static void main(String[] args) {

MovieQuoteInfo quote1 = new MovieQuoteInfo("Rosebud", "Charles Foster Kane", "Citizen Kane", 1941);

System.out.println(quote1);

}

}

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A complete model of the skeleton that could be useful for all practical applications would be: C. such a model is impossible.

A model can be defined as the creation of a physical object either from kits, components or other applicable materials that are acquired by the builder, so as to simulate a phenomenon or process.

This ultimately implies that, a model should be probabilistic in nature rather than being perfect, so as to effectively illustrate or describe the relationship that is existing between an independent variable and the dependent variable.

Generally, some of the ways in which models cannot be useful include the following:

In this context, we can reasonably infer and logically deduce that a complete model of the skeleton that could be useful for all practical applications would be impossible.

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Complete Question:

A complete model of the skeleton that could be useful for all practical applications would be

A. a 3D computer generated model

B. a 2D computer generated model

C. such a model is impossible

D. a dissected human

Answer:

C. Some translation work will require a human being instead of a computer.

Explanation:

To make sure that the HTML and CSS for a web page are interpreted the same way by all browsers, you can use: both A and B.

CSS is an abbreviation for Cascading Style Sheets and it can be defined as a style sheet programming language that is designed and developed for describing and enhancing the presentation of a webpage (document) that is written in a markup language such as:

HTML is an abbreviation for hypertext markup language and it can be defined as a standard programming language which is used for designing, developing and creating websites or webpages.

In Computer programming, you can use a JavaScript shiv and the normalize.css style sheet to ensure that the HTML and CSS for a webpage are all interpreted the same way by all browsers.

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Complete Question:

To make sure that the HTML and CSS for a web page are interpreted the same way by all browsers, you can use:  

a JavaScript shiv

the normalize.css style sheet

both A and B

neither A or B

Answer:

Message authentication.

Explanation:

Answer:

to move text selected test click on the cut icon from home tab put the cursor where you want to play the selected text click on paste icon from home tab

Answer:

The screen.

Explanation:

You interact with the tablet via the screen and it displays information.

The ide automatically creates the graphical user interface required to display each component in the window when a user interface is built in the window editor. A system of visual, interactive components for computer software is known as a GUI (graphical user interface).

A graphical user interface presents information-conveying and action-representative items for the user to interact with. The objects change color, size, or visibility when the user interacts with them. In 1981, Alan Kay, Douglas Engelbart, and a handful of other researchers created the graphical user interface for the first time at Xerox PARC.

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The Gateway IP address is the router's IP address that will receive packets for unknown destination networks.

Whenever a router receives a packet with an unknown destination network address, it will most likely discard it and send an ICMP echo destination net unreachable.

The packet will not be discarded if your router has a default gateway configured. According to the routing algorithm, it will send the packet to the default gateway.

An unknown destination address means your router doesn't have a default gateway set up. As a result, the packet is discarded. After discarding the packet, your router will send a destination unreachable message.

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The content of a .class file in Java are bytecodes. So, the option (b) is the correct choice of this question.

Bytecodes are the content of a .class file in java. And, .class file created by the java compiler that is based on .Java file. A .class file contains the bytecodes created by the Java compiler. Bytecodes are the binary program code in a .class file that is executable when run by JVM or Java Virtual Machine. Class files are bundled into .JAR files, which are included in the environment variable path for execution.  

The class file can be compiled using the Java's javac command.

While the other options are incorrect because:

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Answer:D

Explanation:

Cloud backup providers are companies which provide utility software that creates automated backups to an online account.

In Computer technology, a cloud can be defined as the elastic leasing of pooled computer resources (physical hardware) through virtualization and over the Internet (online website), so as to enable the storage of files and documents virtually.

In Computer technology, the characteristics of cloud computing include the following:

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Answer:

n = 16

if n%2:

 print('{} is odd'.format(n))

else:

 print('{} is even'.format(n))

m1 = 5

m2 = 4

m3 = 6

m4 = 8

m5 = 9

sum = m1+m2+m3+m4+m5

average = sum/5

print("The sum is {}, the average is {}". format(sum, average))

for i in range(1, 101): print(i, end=",")

Explanation:

Above program does all three tasks.

Answer:

1) num1 = int(input("Enter the number to be checked: "))

if num1%2==0:

   print("Your number is an even number!")

else:

   print("Your number is not even!")

2) maths = int(input("Enter your maths mark: "))

english = int(input("Enter your english mark: "))

social = int(input("Enter your social mark: "))

science = int(input("Enter your science mark: "))

computer = int(input("Enter your computer mark: "))

Sum =  maths + english + social + science + computer

average = Sum / 5

print("Sum of your marks are:",Sum)

print("average of your marks are:",average)

3) num = 0

while num <= 99:

   num+=1

   print(num)

Explanation:

Welcome.

The  internet of things (iot) is a world where interconnected, internet-enabled devices or "things" can collect and share blank without human intervention is a true statement.

The Internet of Things (IoT) is known  to be a term that connote a kind of a network that is made up of physical objects which are said to be embedded with  things such as sensors, software, as well as  other forms of technologies.

They are known to be mad for the purpose of linking as well as exchanging data with other kinds of devices and systems over the use of internet.

Therefore, The  internet of things (iot) is a world where interconnected, internet-enabled devices or "things" can collect and share blank without human intervention is a true statement.

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the internet of things (iot) is a world where interconnected, internet-enabled devices or "things" can collect and share blank without human intervention. True/false

An enhanced ScreenTips is a small message box that displays when the pointer is placed over a command button.

ScreenTips is known to be a term that connote a small windows that shows any kind of descriptive text if a person place the pointer on a command or on a control.

Note that Enhanced ScreenTips are found to be bigger windows that shows a lot of descriptive text than a ScreenTip.

Therefore, An enhanced ScreenTips is a small message box that displays when the pointer is placed over a command button.

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Answer:

It is displayed on the console or screen.

What cause based on the question is a. Jitter. Jitter is the variation in time between arriving data packets, caused by network congestion, or route changes. The longer the data packet is sent, the more jitter will affect the audio and network quality.

Standard jitter measurement in milliseconds (ms). If you receive a jitter higher than 15-20ms, it can increase latency and result in packet loss, causing a decrease in audio quality. Symptoms of jitter include:

If the test results show the Jitter rating is higher than 15-20ms, there is most likely a problem with the Internet Service Provider (ISP). If the test cannot be plugged directly into the modem, the ISP should be able to run the test. If they run into a jitter problem in the end, they should be able to solve it.

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A true statement about the use of compression is Lossy compression of an image file generally provides a greater reduction in transmission time than lossless compression does.

This refers to the process of modifying, encoding or converting the bits structure of data to use less space.

Hence, we can see that A true statement about the use of compression is Lossy compression of an image file generally provides a greater reduction in transmission time than lossless compression does.

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An additional external layer of security for user login is a. multifactor authentication. Multifactor Authentication (MFA) is a security mechanism that confirms a user's identity for a login or other transaction by requiring multiple ways of authentication from separate categories of credentials.

Multifactor authentication combines two or more separate forms of identification: what the user is, as confirmed by employing biometric verification techniques, what the user owns, such as a security token, and what they know, such as a password. In order to make it more difficult for an unauthorized person to access a target, such as a physical location, computing equipment, network, or database, multi-factor authentication (MFA) aims to build a layered defense.

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