Answer:
cubeVolume = IMath.toThePowerOf(cubeSide, 3);
Explanation:
Following is the explanation for above statement:
Left side:
cubeVolume is a variable with data-type int, it will store the integer value that is the output from right side.
Right side:
IMath is the class name.toThePowerOf is the built-in function that takes two arguments of data type int. First is the base and second is the power(exponent) separated by comma. In place of first argument that is the base variable we will pass the variable cubeSide that has been declared and initialize.Now the output will be stored in the variable cubeVolume.i hope it will help you!
The variety of theatre introduced in the 1960s that denotes semi-professional or even amateur theatre in the New York/Manhattan area, often in locations such as church basements, YMCAs, and coffeehouses, is commonly known as off-off-Broadway.
a. True.
b. False.
Answer:
Option a. True
Explanation:
The given statement is true because the off-off-Broadway was a movement started from 1958. It can be discussed as:
(Amateur theater ) that rejected all other commercial theaters.Most of the off-off-Broadways were made in 1960's in coffee shops of New York.Stage plays were performed experimentally without taking a notice on the playwrights and actors.During Integration, the experimental work was of great value and was known for its nature.Gradually the image of Broadway got down while reshaping itself and the produced works were no longer suitable for commercial theaters. Many of the plays from these theaters are still known such as:The Dove CompanyThe old reliableLa Mamai hope it will help you!
An administrator has two servers that host the same web content, but only one server is utilized at a given time.
What can be configured that can help to evenly distribute work across the network, and make use of both servers in a manner that is transparent to the end-users?
a. stateful packet filtering
b. load-balancing
c. failover servers
d. proxy servers
Answer: (B) Load balancing
Explanation:
The load balancing is one of the computing element that helps in improving the workload distribution across the multiple resources of the computing such as disk driver, network links, CPU (Central processing unit) and the computer clusters.
The load balancing is basically refers to the distribution technique that help the incoming traffic in the network.The load balancing also improve the responsiveness. Increases the various types of application availability.Therefore, Option (B) is correct.
_______________ refers to the type of artificial intelligence that leverages massive amounts of data so that computers can improve the accuracy of actions and predictions on their own without additional programming.
Answer:
Machine learning
Explanation:
Machine learning is a field of artificial intelligence (AI) that provides systems to automatically learn and improve from processing and leveraging data without being explicitly programmed.
With the use of machine learning computer programs can be developed so that they can access data and use it learn for themselves.
Thus,
Machine learning refers to the type of artificial intelligence that leverages massive amounts of data so that computers can improve the accuracy of actions and predictions on their own without additional programming.
What does the following program do?
import turtle
def main():
turtle.hideturtle()
square(100,0,50,'blue')
def square(x, y, width, color):
turtle.penup()
turtle.goto(x, y)
turtle.fillcolor(color)
turtle.pendown()
turtle.begin_fill()
for count in range(2):
turtle.forward(width)
turtle.left(90)
turtle.end_fill()
main()
It draws 2 blue lines.
A) It draws a blue square at coordinates (100, 0), 50 pixels wide, starting at the top right.B) It draws a blue square at coordinates (0, 50), 100 pixels wide, starting at the top right.C) It draws a blue square at coordinates (100, 0), 50 pixels wide, in the lower-left corner.D) Nothing since you cannot call a function with turtle graphics corner
Answer:
C
Explanation:
It draws the blue square at coordinates (100,0) 50 pixel wide, and in the lower-left corner. You should know that the lower-left corner of the square should be at position x, y. Hence, the answer.
And this is true for any shape that you draw using turtle graphics in Python.
You should also know the function format of python, and how it is defined, declared and called. The penup command tells the turtle to not show what is drawn, or hide the ink. The pen down is just opposite to this.
The count is an inbuilt function that counts and can be used as above with range to create a for the look. forward moves the cursor according to width mentioned.
See how to pen down is called before beginning fill. And how we move to x,y using go to, and how the penup is used to hide ink while fill color is in effect, and we move to x,y.
End fill ends the process.
When you code an UPDATE statement for one or more rows, the SET clause names the columns to be updated and the values to be assigned to those columns, and the ______________________ clause specifies the conditions a row must meet to be updated.
Answer:
the Where clause specifies the conditions a row must meet to be updated.
Explanation:
UPDATE statement is used to update existing records in a database table. The syntax is as follows:
UPDATE table
SET column1 = expression1,
column2 = expression2,
...
[WHERE conditions];
SET clause names the columns to be updated and the values to be assigned to those columnsWHERE clause specifies the conditions a row must meet to be updatedWhich of the following is a correct method header for receiving a two-dimensional array as an argument?A.public static void passArray(int[1,2])B.public static void passArray(int [ ][ ])C.public static void passArray(int[1],[2])D.public static void passArray(in[ ], int[ ])
Answer:
The correct option for this question is "B".
Explanation:
An Array is a collection of the homogenous(same type) elements. In the programming language, the correct way to pass two-dimensional array in function as an argument is option "B" and other options are not correct that can be described as:
In option, A It is a one-dimensional array but it is not a correct way to pass array in an argument like this. In option, C It is a two-dimensional array but in this array, we do not pass any number. In option, D it is not a two-dimensional array.That's why the answer to this question is option "B".
Final answer:
The correct method header for receiving a two-dimensional array in Java is 'public static void passArray(int [][])', which allows a method to accept a 2D array as its parameter.
Explanation:
The correct method header for receiving a two-dimensional array as an argument in Java is option B: public static void passArray(int [][]). This syntax is used to denote that the method takes a two-dimensional array of integers as its parameter. You use two sets of square brackets to indicate that the array is two-dimensional. The other options are either syntactically incorrect or do not properly represent a two-dimensional array.
The process of recording an actor’s movement digitally for the purpose of animating a digital character in a movie is called Realistic Animation Motion Capture CGI (Computer Generated Imagery) Performance Animation
Answer:
It is called Motion Capture.
Explanation:
Motion capture it's a widely used technology that allows us to record (or capture) the movements of a real person, and convert them to a digital environment.
It can be used in the development of video games when facial expressions or realistic movements are needed to bring fictional characters to life, motion sensors are used on a real person, and the person displays the necessary emotions, movements or expressions that are later digitally adapted to the 3D character.
Motion capture was one of the main techniques used to bring the famous Thanos, the famous Avenger's villain to life. Josh Brolin, the actor, would perform almost every scene wearing a specialized suit to capture the movements and facial expressions that were introduced to the 3D rendered Thanos model.
Juan comes across documentation from his organization related to several information security initiatives using different standards as their reference. Which International Organization for Standardization (ISO) standard provides current guidance on information security management?
Answer:
Answer to the following question is ISO 27002.
Explanation:
ISO(International Organization for Standardization) 27002 or ISO/IEC 27002 is referred to as it is the standard supplementary that hs pay particular attention to the information security to secure those organizations which might be chosen to apply.
Purpose:
The main purpose of the ISO 27002 is to collect all the important information securities guidelines that design for the particular purpose to help the firm or an organization to improve and maintain the management of its information security.
When BranchCache is being utilized in an office and a client computer makes a subsequent request for a file, what will indicate to the client where the file can be retrieved from the cache in the branch office?
A. encrypted fileB. content informationC. original informationD. cached file
Answer:
Content Information
Explanation:
Client is the end user that required only information that is related to his desire. To access this information, the client request for the desired information. In response to the client request, relevant information that is required to the client is provided. This information is also called content information.
This the information that is provided to the end users only. In mentioned case client is the end user so branch cache will provided him only information about content.
The _____ is essentially the world’s largest computer network, linking hundreds of thousands of smaller networks and operating under a common set of rules for communication. a. Internet b. extranet c. cloud-based network d. intranet
Answer:
a. Internet
Explanation:
The internet is essentially the world’s largest computer network, linking hundreds of thousands of smaller networks and operating under a common set of rules for communication.
An extranet is a controlled private network that allows access to partners, vendors and suppliers or an authorized set of customers.
Cloud based networking is referred to the network communication and inter-connectivity between IT resources /application within a cloud computing infrastructure
An intranet is a computer network for sharing corporate information, collaboration tools, operational systems, and other computing services only within an organization, and to the exclusion of access by outsiders to the organization
Bob gets an e-mail addressed from his bank, asking for his user ID and password. He then notices that the e-mail has poor grammar and incorrect spelling. He calls up his bank to ask if they sent the e-mail, and they promptly tell him they did not and would not ask for that kind of information. What is this type of attack called?
This type of attack is called as phishing emails.
Explanation:
Normally any bank will not ask end user about login details such user id, password, pin number in email. So bob as think and before responding the mail. Moreover this type email to be considered as hacker email, who want to access the bob accounts and do access his account and steal money from bob accounts.
Luckily bob contacted bank to stop further hackers not to his accounts. Since it is grammar mistake bob understood it is hackers who asking bob user id and password.
Bob has prompted these type of mails are called phishing emails. Better to avoid it.
Final answer:
The attack described in the question is known as phishing, which is a deceitful attempt to obtain sensitive information like passwords via email by pretending to be a legitimate entity. Spear phishing is a more targeted form of phishing. Both are examples of social engineering techniques used by cybercriminals.
Explanation:
The type of attack described in this scenario is known as phishing. Phishing is a form of cyber attack where attackers use fraudulent emails that appear to come from legitimate sources, such as a bank, to trick individuals into providing sensitive information like passwords and user IDs. The method often involves poor grammar and incorrect spelling, and banks will never ask for such sensitive information via email.
Sometimes phishing attempts can be more targeted and sophisticated, this is called spear phishing, which involves emails personalized with information known about the individual to increase the chances of success. This type of activity is a part of larger social engineering techniques, where hackers use psychological manipulation to trick users into making security mistakes or giving away sensitive information. These criminals exploit human weaknesses to bypass sophisticated security measures by simply asking for confidential information.
The __________ endian storage format places the __________ byte of a word in the lowest memory address. The __________ endian storage format places the __________ byte of a word in the highest memory address.
Answer:
i. Big
ii. most significant
iii. little
iv. most significant
Explanation:
Remember that ""state space"" refers to the space of all potential possibilities. Which dichotomous questions below will successfully narrow down the entire state space of ""flipping a coin and rolling a normal six-sided die"" to 1 or fewer possible outcomes regardless of the answers given?
Answer:
Please check options are not given. Please check explanation for corrected version.
Explanation:
Options are not mentioned. Please post the complete question.
However, if "below" is removed, the question makes sense. I am taking it that way.
Dichotomous question means those questions which has two outcomes: true or false.
For the given condition, this is possible only if:
coin shows head and dice shows 1coin shows head and dice shows 2head, 3head, 4head, 5head, 6tails, and all above casesHowever, each time, each mentioned condition should be strictly followed.
And fewer outcome than 1 is virtually or realistically impossible, as both coin and dice will roll out one outcome in any condition certainly.
Which of the example DFSs discussed in this chapter would handle a large, multiclient database application most efficiently? Explain your answer
Answer: A.F.S- known as Andrew File System.
Explanation:
This is a distributed network file system created to handle large multiclient database. It support Information sharing on a large scale by reducing client-server communication.
A ________ cloud allows an organization to take advantage of the scalability and cost-effectiveness that a public cloud computing environment offers without exposing mission-critical applications and data to the outside world.
a) hybridb) privatec) pointd) community
Answer:
a) hybrid cloud
Explanation:
Hybrid cloud -
It is mixes cloud computing methodology , which require a mixture of private cloud , on premises and the public cloud service and third party and thereby the balance between the two , is known as the Hybrid cloud .
This type of cloud enables more flexibility and the movement between the public and the private clouds .
Hence , from the statement of the question , the correct term from the given option is a) hybrid cloud .
. Use of communications and information systems that are familiar to users is a part of which key principle? A. Security
B. Reliability, Scalability, and Portability
C. Resilience and Redundancy
D. Interoperability
Answer
Option B.Reliability, Scalability, and Portability.
Explanation:
Use of communications and information systems that are familiar to users is a part of Reliability, Scalability, and Portability.
So option B is correct one
The principle related to the use of familiar information systems by users is Interoperability, which supports seamless interaction with other systems, ensuring reliability, efficiency, and security. The correct option is D. Interoperability.
Use of communications and information systems that are familiar to users falls under the key principle of D. Interoperability. This principle implies that different information systems, devices, and applications should be able to work together within and across organizational boundaries in order to facilitate efficient and effective integration of technology and exchange of information. Specifically, when systems are interoperable, they not only enhance user experience by utilizing familiar interfaces, but also support functionality that allows for effective communication and data exchange, which is crucial for the development of national IT infrastructures with high transmission capacity and access to interactive public e-services.
An organization may face the choice of outsourcing IT development versus in-house service development to meet requirements such as security, efficiency, availability, and the needed transmission capacity. By focusing on interoperability, the organization ensures that its IT infrastructure can interact with other systems seamlessly, which is essential for maintaining reliability and optimizing cost without compromising on security and essential functionalities like confidentiality, integrity, and availability of information.
What does C4 refer to in the function =MATCH(C4,earnings,-1)?
A. The search row
B. The named range
C. The lookup value
D. The match type
Answer:
The match type
Explanation:
This command is used to find the smallest value from lookyp array that is larger than look up value. lookup value in lookup array.
This command is look like:
=Match (Lookup Value,lookup array, match type)
in given example
lookup value is C4, Lookup Array is earnings and -1 is match type.
due to -1,
this function find the value from earnings that is smallest in array but larger than C4.
Which of the following is not a skill set required by data scientists? A. Programming expertise B. Big data expertise C. Telecommunications expertise D. Database systems expertise
Answer:
Explanation:Option C is the correct answer.
Final answer:
The skill set not typically required by data scientists is Telecommunications expertise. Data scientists usually focus on programming, big data, and database systems expertise.
Explanation:
The skill set not required by data scientists among the options provided is C. Telecommunications expertise.
Data scientists typically focus on skills such as programming expertise, big data expertise, and database systems expertise to manage and analyze large sets of data, extract insights, and develop data-driven solutions.
Telecommunications expertise is more relevant to fields involved with the infrastructure for the transmission of information and would not usually be a core requirement for a data scientist's role.
Write an application that displays the factorial for every integer value from 1 to 10. A factorial of a number is the product of that number multiplied by each positive integer lower than it. For example, 4 factorial is 4 * 3 * 2 * 1, or 24. The output would then be The factorial of 4 is 24. how i do solve this Java Programming Problem?
Answer:
The program to this question can be given as:
Program:
class Main //define class.
{
public static void main(String args[]) //define main method
{
int i,Factorial=1; //define variable.
for(i=1;i<=10;i++)
// for loop
{
Factorial=Factorial*i; //variable hold value
System.out.println("Factorial of "+i+" is: "+Factorial); //print value
}
}
}
Output:
Factorial of 1 is: 1
Factorial of 2 is: 2
Factorial of 3 is: 6
Factorial of 4 is: 24
Factorial of 5 is: 120
Factorial of 6 is: 720
Factorial of 7 is: 5040
Factorial of 8 is: 40320
Factorial of 9 is: 362880
Factorial of 10 is: 3628800
Explanation:
The description of the above java program can be given as:
In the above factorial program firstly we define the Main class. In this class, we define the main method. Then we define the main method, in this method, we define a variable that is "i and factorial". The variable i is used in the loop and the variable factorial is used for holding factorial value. Then we define for loop it is an entry control loop. In this loop we calculate factorial form numbers 1 to 10. and print the values.
How does Taylorism (scientific management used to streamline mass production) resemble a bureaucracy? Select one: a. Routinization is found in assembly line work as well as bureaucracy. b. Both assembly lines and bureaucracies depend on hierarchies. c. Specialization is a characteristic of both an assembly line and a bureaucracy. d. Assembly lines and bureaucracies require workers to assume a fixed role.
Answer:
C
Explanation:
thank god i've studied for this !!! :)❤
An easy way to remember the difference between encoding and decoding within the communication process is to think of encoding as the message the sender intends to say, whereas decoding can be thought of as what the receiver actually ______.
Answer:
An easy way to remember the difference between encoding and decoding within the communication process is to think of encoding as the message the sender intends to say, whereas decoding can be thought of as what the receiver actually hears.
Explanation:
Encoding and decoding are the terms used in communication.Encoding can be defined as the process or way in which the message you want to convey is created. This means the words we expel to demonstrate that what we want to say are known as encoding. Decoding on the other hand involves the interpreting of the message. It means, understanding the message that has been sent is known as decoding.As communication process have two members say sender and receiver, so sender is associated with encoding and receiver with decoding.i hope it will help you!
What are options in the Advanced tab in the Share Workbook dialog box? Check all that apply.
Don’t keep change history
Show comments made by all users
Update changes when file is saved
Track changes for certain amount of days
Allow changes by more than one user at a time
Automatically update changes in certain time periods
All options in the Advanced tab in the Share Workbook dialog box.
Don’t keep change history Show comments made by all users Update changes when file is saved Track changes for certain amount of days Allow changes by more than one user at a time Automatically update changes in certain time periodsExplanation:
In shared workbook in advanced tab it has following options. Based on end user selection changes are applied on shares workbook.
1. Either keep the history for certain period or don’t keep the history on shared workbook.
2. On share work Save changes on period schedule (automatically update) or just see other user changes.
3. Before changes are made for share workbook either prompt for save option or last modified saved.
4. Printer review and filter setting for personal view.
My life is a lie.
Allow changes by more than one user at a time
Automatically update changes in certain time periods
Which terms are used in conditional logic functions? Choose all that apply
WHEN
IF
OR
NOR
IFTRUE
IFERROR
Answer:
The correct option to this question can be given as:
IF IFERRORExplanation:
The above options are used in the conditional logic function that is available in Microsoft Excel. In excel this function is used for creating a conditional equation and it is normally used to check several tasks and make a logical decision between them. and other options are wrong that can be described as:
WHEN and IFTRUE conditions are used in the programming language. for example C, C++, SQL. OR and NOR is used in boolean operator function in excel, It will return only true or false value.
Routers:_________
a) operate at the application layer
b) operate only at the physical layer
c) cannot connect two or more networks that use the same type of cable
d) may also be called TCP/IP gateways
e) operate only at the data link layer 2
Answer:
d) may also be called TCP/IP gateways
Explanation:
A router is a networking device that forwards data packets between computer networks. Routers perform the traffic directing functions on the Internet.
Routers generally operate in the network layer of the OSI model.
Routers can connect two or more networks that use the same type of cable
You have just connected a brand new workstation to your local network. As per company policy, you have used a static IP configuration. However, all attempts to reach the Internet from the workstation fail. You have verified that you can communicate with servers and other workstations on the local network, and that you are the only one having an issue reaching the Internet. What is most likely the issue?
IP addresses are unique codes identifying devices on a network broken down into Network ID and Host ID.
IP Address: An IP (Internet Protocol) address is a unique code that identifies a piece of equipment connected to a network. These addresses are used in messages between network devices like the network or wireless card in your computer and the equipment from your ISP. Each IP address can be broken down into the Network ID and Host ID.
Given an int variable n that has already been declared and initialized to a positive value , use a while loop to print a single line consisting of n asterisks. Use no variables other than n.
Final answer:
To print a line of n asterisks with a while loop using only the variable n, a loop would run to print an asterisk and decrement n by one until n reaches zero, without using additional variables.
Explanation:
To print a single line consisting of n asterisks using a while loop in a programming language without using any variables other than n, which has already been initialized to a positive value, you could use the following pseudocode:
while (n > 0) {
print("*");
n = n - 1;
}
This pseudocode highlights the use of a while loop to print asterisks. The loop continues to run as long as n is greater than zero, printing an asterisk and then decrementing n by one on each iteration. There is no need for additional variables; we are only manipulating the value of n within the loop.
In actual code, depending on the programming language you are using, you might use a function like print() or System.out.print() to print each asterisk without a newline character, allowing them to be printed on the same line.
You are the network administrator for a company. The company's policy is that the users are allowed to set their own passwords but that they must change their password every 30 days. You have just received a call from a user who can't log on because she forgot her password. After you change her password, which of the password options listed would you set in the user's account so that she will have to change the password when she logs on using the password you assigned. True or False?
The above given question is incomplete as it does not contains the options that must be listed. Following are the options given for the above question:
a.
Password never expires.
b.
User cannot change password.
c.
User must change password at next logon.
d.
Account is disabled.
Answer:
Option c. User must change password at next logon.
is the correct answer.
Explanation:
In the password policy for different applications, it is the common practice that whenever the user can't access his/her account due to forgetting the password or due to hacking of its account, they are provided with the password by the network administrator so that they my log on to their profiles.
Now when the user will be notified of the new password that is changed by the administrator she must change her password at next logon so that she may secure the account and remember the new password created by herself for further logons.
i hope it will help you!
____ is an industry-standard protocol that makes it possible for software from different vendors to interact and exchange data
A. JDBC
B. JVC
C. ODBC
D. OEC
Answer: (C) ODBC
Explanation:
ODBC stand for the open database connectivity and it is one of the industry standard protocol in which the ODBC driver uses the interface for access the data in the DBMS (Database management system).
The open system connectivity uses the structure query language standard for accessing the given information or data. The main aim of the ODBC is that it makes the independent operating system, software and also various types of database system. In the open system connectivity, we can easily exchange data and also interact with the different types of vendors.Therefore, Option (C) is correct.
What's the purpose of maintaining a network of digital forensics specialists?
Answer:
Explanation:
Digital forensics comes under forensic science, which is mainly used to investigate and search for evidence of crime through electronic devices i.e. computer systems.
Digital forensics specialists are mainly used to deal with the cases related to electronic devices i.e. computers, to search for evidence of the case, which helps to make the correct decision.
The purpose of maintaining a network of digital forensics specialists is to tackle cybercrimes, support legal processes, and ensure digital security. They work with law enforcement and provide expertise in technology use and surveillance.
Explanation:Purpose of Maintaining a Network of Digital Forensics Specialists
The purpose of maintaining a network of digital forensics specialists is multi-faceted. These experts play a crucial role in addressing cybercrimes, which have evolved with advancements in digital communications and encrypted digital streaming. The forensic psychology aspect involves understanding the behavior of individuals within the criminal justice system, including the assessment of the reliability of eyewitnesses and jury selection. Additionally, these specialists support legal situations by determining what happened in cases involving digital evidence and formulate interpretations that influence both public and private sector decisions.
To combat crimes that use advanced technologies, large corporations and law enforcement agencies rely on the expertise of digital forensics professionals to navigate the complexities of technology and surveillance. They also help inform policy and practice, as seen in crime mapping and analysis, which utilizes GIS technology to digitally plot and analyze crime data to aid law enforcement strategies.
In a broader societal context, digital forensics specialists contribute to addressing the challenges posed by misuse of technology, such as unchecked data collection and surveillance by powerful entities. They assist in ensuring digital security and protecting sensitive information, advocating for integrity and responsibility in the digital age.
_____ computing refers to a computing environment that is always present, can feel our surroundings, and-based on who we are, where we are, and whom we are with-offer recommendations.
a. Grid.
b. Contextual.
c. Distributed.
d. Cluster
Answer:
b. Contextual computing
Explanation:
Contextual computing -
In this method of computing , the hardware and the software collect and examine the data all by itself from the near by areas in order to make it presentable , is known as the method of contextual computing .
It is also known as the context - aware computing .
Hence , from the given information of the question , the correct term from the given options is b. Contextual computing .