False, Using virtual private network(VPN) software on a public wireless network is not advised since it can expose your conversations to network eavesdroppers.
Users can send and receive data across shared or public networks using a virtual private network (VPN), which extends a private network across a public network and makes it appear as though their computer devices are directly linked to the private network. Functionality, security, and administrative improvements for the private network are all advantages of a VPN. The majority of the time, remote workers use it to give them access to resources that are not accessible on the public network. Although it is not a fundamental component of a VPN connection, encryption is ubiquitous.
By using dedicated circuits or tunneling protocols over existing networks, a virtual point-to-point connection is established, which is the basis for a VPN. Some of the advantages of a wide area network(WAN) can be obtained using a VPN that is accessible via the open Internet.
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Which of the following traversals would print all of the elements in the 2D array of integers nums
in column-major order?
Answer:
This is from three days ago im
guessing you got the answer if you can get it to me that would be awesome
The traversals would print all of the elements in the 2D array of integers nums in column-major order is for(int row = 0; row < nums[0].length; row++) { for(int col = 0; col < nums.length; col++){System.out.println (nums[row][col]); } }. The correct option is c.
What is a 2D array?A matrix is another name for a 2D array. Look at the example below to learn how to generate a 2D array of integers: integer matrix [2][3] = 1, 4, 2, 3, 6, 8; The first dimension [2] denotes the quantity of rows, and the second [3] the number of columns.
Use the new keyword, a space, the type, the number of rows in square brackets, and the number of columns in square brackets to build an array, as in new int[numRows][numCols]. A 2D array has as many elements as its number of rows twice its number of columns.
Therefore, the correct option is c) for(int row = 0; row < nums[0].length; row++) { for(int col = 0; col < nums.length; col++) { System.out.println(nums[row][col]); } }.
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The question is incomplete. Your most probably complete question is given below:
a) for(int col = 0; col < nums.length; col++) { for(int row = 0; row < nums[col].length; row++) { System.out.println(nums[col][row]); } }
b) for(int row = 0; row < nums.length; row++) { for(int col = 0; col < nums[0].length; col++) { System.out.println(nums[col][row]); } }
c) for(int row = 0; row < nums[0].length; row++) { for(int col = 0; col < nums.length; col++) { System.out.println(nums[row][col]); } }
d) for(int row = 0; col < nums[0].length; col++) { for(int row = 0; col < nums.length; row++) { System.out.println(nums[row][col]); } }
Enumerate a couple of reasons why it would be impracticable for the external devices to be connected directly to the processor or the system bus
Answer:
(a) Difference in data transfer rates
(b) Difference in word lengths
(c) Different peripherals with different modes of operation
Explanation:
There are several reasons. Some of them have been listed in the explanation section. A brief explanation is as follows
(a) Difference in data transfer rates
Some peripherals have fast transfer rate while some have slow transfer rates compared to the processor they are being connected to. This difference in the rates implies that a high speed system bus will find it difficult to communicate with a (say) low speed peripheral.
(b) Difference in word lengths
Another consideration is the word lengths. Often times, peripherals and the bus they are being connected with will have a different word lengths.
(c) Different peripherals with different modes of operation
In computer architecture, a processor can not be used to interact with peripheral of different mode of operations. In other word, each peripheral have its own mode and will require different means of connection.
list the first prime minister of St Vincent and the grenadines
Robert Milton Cato (June 3rd, 1915 - February 10, 1997)
13. Place where names, addresses and email information
is stored
Answer in ur email
Explanation:
1. What is used to change the appearance of a cell's value based on parameters set by the user?
Write a program that accepts an integer value called multiplier as user input. Create an array of integers with ARRAY_SIZE elements. This constant has been declared for you in main, and you should leave it in main. Set each array element to the value i*multiplier, where i is the element's index. Next create two functions, called PrintForward() and PrintBackward(), that each accept two parameters: (a) the array to print, (b) the size of the array. The PrintForward() function should print each integer in the array, beginning with index 0. The PrintBackward() function should print the array in reverse order, beginning with the last element in the array and concluding with the element at index 0. (Hint: for help passing an array as a function parameter, see zybooks section 6.23) As output, print the array once forward and once backward.
Answer:
The program in C++ is as follows:
#include <iostream>
using namespace std;
void PrintForward(int myarray[], int size){
for(int i = 0; i<size;i++){ cout<<myarray[i]<<" "; }
}
void PrintBackward(int myarray[], int size){
for(int i = size-1; i>=0;i--){ cout<<myarray[i]<<" "; }
}
int main(){
const int ARRAY_SIZE = 12;
int multiplier;
cout<<"Multiplier: ";
cin>>multiplier;
int myarray [ARRAY_SIZE];
for(int i = 0; i<ARRAY_SIZE;i++){ myarray[i] = i * multiplier; }
PrintForward(myarray,ARRAY_SIZE);
PrintBackward(myarray,ARRAY_SIZE);
return 0;}
Explanation:
The PrintForward function begins here
void PrintForward(int myarray[], int size){
This iterates through the array in ascending order and print each array element
for(int i = 0; i<size;i++){ cout<<myarray[i]<<" "; }
}
The PrintBackward function begins here
void PrintBackward(int myarray[], int size){
This iterates through the array in descending order and print each array element
for(int i = size-1; i>=0;i--){ cout<<myarray[i]<<" "; }
}
The main begins here
int main(){
This declares and initializes the array size
const int ARRAY_SIZE = 12;
This declares the multiplier as an integer
int multiplier;
This gets input for the multiplier
cout<<"Multiplier: "; cin>>multiplier;
This declares the array
int myarray [ARRAY_SIZE];
This iterates through the array and populate the array by i * multiplier
for(int i = 0; i<ARRAY_SIZE;i++){ myarray[i] = i * multiplier; }
This calls the PrintForward method
PrintForward(myarray,ARRAY_SIZE);
This calls the PrintBackward method
PrintBackward(myarray,ARRAY_SIZE);
return 0;}
hello everyone! can anybody help me? i need help with computing.
what is a pseucode?
please answer me
Answer:
a pseu code is a is an artificial and informal language that helps programmers develop algorithms.
Explanation:
BRAINLIEST WILL BE GIVEN
which technique can you use on your pages to improve ratings in search engines
a. on-page
b. search review
c. off-page
d. off-site
Answer:
mine is search review
Explanation:
so u can know if its bad or good rewiev s are very helpfull
Explain what Fahd did wrong in the scenario below. Fahd is running ten programs at once on his laptop when it suddenly freezes up. To fix this problem, Fahd buys a new battery for his laptop.
Answer:
Well first off. if the laptop froze that doesn't mean the battery is dead to the point where a simple rest of the laptop wouldn't work out.
Select the correct answer.
Which principle of animation is prominent in this picture?
A.staging
B.arcs
C.anticipation
D. timing
The principle of animation reflected in the image is the arcs principle.
What is animation?Animation refers to the action of recreating actions and movements by using drawings or models.
What are the principles of animation?Animation is regulated by specific principles, some of them include:Anticipation: Showing the movement or position that anticipates an action.Timing: Making an action fast or slow by using a specific number of frames.Staging: Using specific elements to stage one action and avoiding unnecessary elements.Arcs: Showing the natural movement of a specific action.Based on this, the principle used in the image is the arcs because it emphasizes the natural curve or natural movement of someone playing golf.
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Answer:
B. arcs
Explanation:
One of the disadvantages of cable technology is that: while it works well for television signals, it is ineffective for data transmissions required by the Internet. while it works well for television signals, it is ineffective for data transmissions required by the Internet. none of the available options are true. none of the available options are true. it is incompatible with most modern communication systems. it is incompatible with most modern communication systems. systems used by many providers require customers to share bandwidth with neighbors. systems used by many providers require customers to share bandwidth with neighbors.
Answer:
systems used by many providers require customers to share bandwidth with neighbors
Explanation:
One of the disadvantages of cable technology is that systems used by many providers require customers to share bandwidth with neighbors. This ultimately causes many problems since cables would need to be extended to reach every single user that will be sharing the bandwidth. This would mean cables all over the place. Also, it is very difficult to limit the bandwidth per person, meaning that if anyone is using up all of the bandwidth through the cable, the rest of the individuals connected would not have the bandwidth that they need or are paying for.
Which of the following is not an example of a source of information that contributes to the accumulation of big data
Answer:
Law enforcement officials request the driver's license history for a suspect they recently apprehended.
Explanation:
The option that doesn't cause accumulation of big data is that Law enforcement officials request the driver's license history for a suspect they recently apprehended.
What causes accumulation of data?Data is an information that is processed by a computer and can be stored in the computer for future use or reference purposes.
The quantity of data processed by a computer depends on the volume of the raw data that is collected and prepared before processing takes place.
From the given options;
Law enforcement officials request the driver's license history for a suspect they recently apprehended. This is just the data of a single individual which can not cause big data accumulation.Receivers in cell phones request position information from nearby cell phone towers, and this location information is communicated to cell phone companies. This involves more that one cell phone company therefore can cause accumulation of big data.Search engine providers store all search terms entered by users. This can cause accumulation of data.Hundreds of satellites stationed above the earth capture images of the earth’s surface. This can cause accumulation of data.Therefore data from a single source cannot cause accumulation of big data.
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Choose the correct option that completes the sentence.
Cybersecurity measures should promote the
and
of data.
What are the answer options?
The practice of defending systems, networks, and programs from online threats is known as cybersecurity.
What is Cybersecurity?These cyberattacks often aim to gain access to, change, or erase private information; demand user ransom; or hinder normal business processes.
Setting up efficient cybersecurity measures is particularly challenging today because there are more devices than people and attackers are becoming more inventive.
A cybersecurity approach provides many degrees of security for the systems, networks, programs, or data that one wants to keep secure. An organization's people, processes, and technology must all work together to provide a solid defense against cyberattacks.
Therefore, The practice of defending systems, networks, and programs from online threats is known as cybersecurity.
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Which of the following best explains how messages are typically transmitted over the Internet? The message is broken into packets that are transmitted in a specified order. Each packet must be received in the order it was sent for the message to be correctly reassembled by the recipient’s device. The message is broken into packets that are transmitted in a specified order. Each packet must be received in the order it was sent for the message to be correctly reassembled by the recipient’s device. A The message is broken into packets. The packets can be received in any order and still be reassembled by the recipient’s device. The message is broken into packets. The packets can be received in any order and still be reassembled by the recipient’s device. B The message is broken into two packets. One packet contains the data to be transmitted and the other packet contains metadata for routing the data to the recipient’s device. The message is broken into two packets. One packet contains the data to be transmitted and the other packet contains metadata for routing the data to the recipient’s device. C The message is transmitted as a single file and received in whole by the recipient’s device.
Answer:
A The message is broken into packets. The packets can be received in any order and still be reassembled by the recipient’s device. The message is broken into packets. The packets can be received in any order and still be reassembled by the recipient’s device.
Explanation:
Network packets are used to send data across a network. These can be routed in any order independently of one another as they will all eventually reach their destination device.
Describe an association or rhyming phrase you have used to remember information. Was this a useful technique for you? Why or why not?
Answer:
I used the names George Clooney and Tim Allen to remember the pairs of nitrogenous bases in DNA.
Explanation:
DNA is composed of nucleotides, however the nucleotides are formed by nitrogenous bases called Adenine, Guanine, Cytosine and Thymine. Each nucleotide has a nitrogenous base, but these bases form pairs, allowing the nucleotides to come together. The pairs are formed solely by Timine and Adenine or Guanine and Cytosine.
As I needed to remember the formation of the pairs to do my biology test, I associated the first letter of each base, with the initials of two famous names.
As Guanina is paired with Cytosine (G-C), I associated this pair with the initial letters of the name George Clooney. As Timina is paired with Adenina (T-A), I associated this pair with the initials of the name Tim Allen.
In addition to assessing whether each of your independent variables has an effect on the dependent variable, a factorial ANOVA also allows you to:
A) use multiple dependent measures in a single analysis.
B) control for a third variable that might be related to your dependent measure prior to
investigating the independent variable of interest.
C) determine whether the effects of one factor depend on the other factor.
D) partition out the variability due to individual differences and the variability due to
measurement error.
Answer:
C) determine whether the effects of one factor depend on the other factor.
Explanation:
ANOVA is analysis of variance which helps to understand whether the population mean are equal or not. It is statistical model which is used by the businessmen to analyze their business performance. ANOVA also determines whether the effect of one factor are related or dependent on other factor.
C++
Assume the existence of a Window class with integer data members width and height. Overload the << operator for the Window class-- i.e., write a nonmember ostream-returning function that accepts a reference to an ostream object and a constant reference to a Window object and sends the following to the ostream: 'a (width x height) window' (without the quotes and with width and height replaced by the actual width and height of the window. Thus for example, if the window had width=80 and height=20, << would send 'a (80 x 20) window' to the ostream object.) Don't forget to have the function return the proper value as well. Assume the operator has been declared a friend in the Window class.
Answer:
Following are the code to the given question:
#include <iostream>//header file
using namespace std;
class Window //defining a class Window
{
private:
int width, height;//defining integer variable
public:
friend ostream& operator << (ostream& stm, Window& width)//defining a friend function that takes two parameters
{
return stm<<"a ("<<width.width<<" x "<<width.height<<") window"; //use return keyword that return its values
}
Window(int width, int height): width(width), height(height)//defining parameterized constructor that inherit width and height in its parameters
{}
};
int main() //Main method
{
Window w(80,90);//calling class constructor
cout<<w;//print object value
return 0;
}
Output:
a (80 x 90) window
Explanation:
In the above code, a class "Window" is defined that uses a friend function "ostream& operator" is declared that uses the "ostrea&" as a data type to hold two-variable "stm and w" in its parameter, and declared the parameterized constructor to hold value by inheriting width and height in its parameters.
Inside the main method, a class object is created that calls the constructor and uses the print method to print object value.
Note that common skills are listed toward the top and less common skills are listed toward the bottom. According to O*NET, what are some common skills needed by Accountants? Select four options
mathematics
reading comprehension
equipment maintenance
quality control analysis
active listening
writing
Answer:
I. Mathematics.
II. Reading comprehension
III. Active listening
IV. Writing
Explanation:
O*NET is the short for Occupational Information Network and it is a comprehensive online database that is uniquely designed to provide information about job requirements, staff competencies, work styles, abilities, skills and other resources. Thus, O*NET is the primary source of occupational information for the private and public sector of the United States of America. Also, it helps to identify and develop the work styles, skills, activities and abilities of various occupations of the American workforce.
According to O*NET, some common skills needed by Accountants include the following;
I. Mathematics: an accountant is required to have a good knowledge of different mathematical concepts such as arithmetic, calculus, algebra, statistics, etc., as well as their application to the field of accounting.
II. Reading comprehension: he or she should be able to read and understand the informations contained in all work-related documents.
III. Active listening: accountants are required to pay adequate attention to the informations that are given by the customers without interjections.
IV. Writing: they should be able to compose well-written and clear textual informations about work-related activities.
Answer:
I. Mathematics.
II. Reading comprehension
III. Active listening
IV. Writing
Explanation:
1-DESIGN TAB....................2-LAYOUT TAB .
1-wordart styles,
2-table size,
1-Table styles,
2-alignment,
1-draw borders,
2-rows and columns
design tab
wordart stylestable stylesdraw borderlayout tab
table sizerows and columnsalignmentAnswer:
The person above is correct.
Explanation:
What is the output from main (below) after the following function is called. void calculateCost(int count, double& subTotal, double& taxCost) // definition { if ( count < 10) subTotal = count * 0.50; else subTotal = count * 0.20; taxCost = 0.1 * subTotal; } int main() { double tax = 0.0, subTotal = 0.0; calculateCost(15, subTotal, tax); // function call cout << "The cost for 15 items is " << subTotal << ", and the tax for "<< subTotal << " is " << tax << endl; return 0; }
Answer:
Explanation:
You should contact your references _____ a job interview.
only if the interviewer asks for your references
before and after
before
after
Answer:
My research suggests that it is before and after.
You should contact your references before and after a job interview.
What is Interview?A planned interaction in which one party asks questions and the other responds is known as an interview. A one-on-one chat between an interviewer and an interviewee is referred to as a "interview" in everyday speech.
The interviewee answers the interviewer's questions by typically supplying information. Other audiences may utilize or receive that information right away or later.
This characteristic is common to many different types of interviews; even though there may not be any other people present during a job interview or an interview with a witness to an occurrence, the answers will still be given to other people later on in the hiring or investigative process.
Therefore, You should contact your references before and after a job interview.
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you would use conditional formatting on a cell when you want to _____
Answer:
to format a cell based on the value in it
Explanation:
you would use conditional formatting on a cell when you want to format a cell based on the value in it.
Reason -
Conditional formatting allows you to format a cell based on the value in it.
For example, if you want to highlight all the cells where the value is less than 30 with a red color, you can do that with conditional formatting.
How would you highlight cells with negative values in it?You can use conditional formatting.
2. Which of the following is not one of the guidelines for using instant messaging?A.You can use in place of all face-to-face communication.
B.Keep messages short.
C.Never text or send an instant message when you are angry.
D.Use it for casual conversations.
Answer:
A. You can use in place of all face-to-face communication.
Explanation:
Hope this helps
What are some other sites similar to brainly? By similar I mean being able to ask a question and answer them based on categories.
Answer:
jiskha.com
Explanation:
Answer:
Quora and Yahoo answers are alright
what is the main reason for adding somebody into the BCC list for an email?
Answer:
protecting email address privacy
Explanation:
for securing and privacy reasons and it is for the best
grouping keywords into separate lists for different sections for a website is known as
a. researching
b. comparing
c. organizing
d. brainstorming
Answer:
C
Explanation:
A is when you surf the web for facts.
B is just finding the difference between 2+ things.
D is when you think of a bunch of ideas firsthand before officially planning anything.
Brainliest? (❁´◡`❁)
In order to multitask, a computer must have two or more processors. True or False
Answer:
False
Explanation:
:) brainliest pls
Answer:
True
Explanation:
What happens once the Insert tab is used in PowerPoint to insert a chart into a presentation?
A separate data sheet opens in which to enter data for the chart.
The user is prompted to link to an external Excel spreadsheet
The user can edit the chart directly
Nothing happens
Answer:
A (because you can't have a chart without information, right?)
brainliest plz
Explanation:
What do fair use and copyright laws help you understand ?
Explanation:
we can understand about the systematic laws and surely we can be aware of such things also it promotes the correct use of our technology and innovations.
2ND LAST QUESTION
the purpose of the ___________ element is to group together a set of one or more [h1] element so that theyre treated as a single heading
a. header
b. hgroup
c. h1group
d. group
Answer:
B
Explanation: