View>print layout because it just makes sense
Asha wants to fill out an online form and pay her college tuition fee using the public Wi-Fi at a coffee shop. She uses her friend’s laptop to do this. How can she make her transaction safer?
Asha should use a to perform the transaction with .
Since Asha uses her friend’s laptop to do this. How can she make her transaction safer, Asha should use a secure browser to perform the transaction and also with the use of a one-time password
What is a secure browser?A secure browser is one that has additional security features to assist stop unauthorized third-party activities while you browse the web. These browsers feature a "white list," or a list of permitted programs and activities, and they forbid the start-up of any functionalities that are not included in that list.
Note that Secure browsers view the webpages while closely monitoring user behavior. It will restrict access to potentially harmful websites and pop-up advertisements. It is an excellent filter to stay safe even though the user has the series to override the said parameters and still visit these sites.
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A high school has 1000 students and 1000 lockers, one locker for each student. On the first day of school, the principal plays the following game: She asks the first student to go and open all the lockers. She then asks the second student to go and close all the even-numbered lockers. The third student is asked to check every third locker. If it is open, the student closes it; if it is closed, the student opens it. The fourth student is asked to check every fourth locker. If it is open, the student closes it; if it is closed, the student opens it. The remaining students continue this game. In general, the nth student checks every nth locker. If the locker is open, the student closes it; if it is closed, the student opens it. After all the students have taken their turn, some of the lockers are open and some are closed. Write a C++ program that prompts the user to enter the number of lockers in a school. After the game is over, the program outputs the number of lockers that are opened.
#include <bits/stdc++.h>
static int counter=0;
int check_locker(int num) {
//Pass the first student. All lockers are open.
std::vector<int> lockers(num,1);
//Second student. Close the even locker(s).
for(int i=1;i<=lockers.size();i++) {
if(i%2==0) {
lockers.at(i-1)=0;
} else {
;;
}
}
//Each n. student will check.
for(int j=3; j<=lockers.size();j++) {
for(int m=j; m<=lockers.size();m+=j) {
if(lockers.at(m-1)==1) lockers.at(m-1)=0;
else lockers.at(m-1) = 1;
}
}
//Count 1's
for(auto& c:lockers) {
if(c==1) counter++;
else ;;
}
/*For debug purposes, if you want to print the locker's status, activate!
for(auto& p:lockers) {
std::cout << p << " ";
}
*/
return counter;
}
int main(int argc, char* argv[]) {
//Get the amount of lockers from user.
std::cout << "How many lockers does the school have?: ";
int idx; std::cin>>idx;
//Waiting..
std::cout << "Evaluating..\n";
std::this_thread::sleep_for(std::chrono::milliseconds(1000));
//Send data into check_locker()
std::cout << "There is/are " << check_locker(idx) << " open locker(s)." << std::endl;
return 0;
}
Pregunta Shapes are located on the ______ Tab in PowerPoint.
Answer: its located in the insert tab
Which errors need to be corrected on this bibliography page? Check all that apply.
The errors need to be corrected on this bibliography page are:
A. The page title should not be bolded and underlined.
C. The second entry needs a hanging indent.
D. The last entry needs to have a date accessed.
E. The citations should be in alphabetical order.
What is bibliography?The sources you utilized to gather information for your report are listed in a bibliography. It appears on the final page of your report, near the finish (or last few pages).
A bibliography is a list of all the sources you utilized to research your assignment. The names of the authors are typically included in a bibliography. the names of the pieces. the names and locations of the businesses that released the sources you used for your copies. 3
The things to write on a bibliography page are:The author name.The title of the publicationThe date of publication.The place of publication of a book.The publishing company of a book.The volume number of a magazine or printed encyclopedia.The page number(s)Learn more about bibliography page from
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See options below
Which errors need to be corrected on this bibliography page? Check all that apply.
The page title, “Bibliography,” should not be in bold or underlined.
The first entry needs the author’s name.
The second entry needs a hanging indent.
The last entry needs to show the date it was accessed.
The citations should be in alphabetical order.
Answer:
What is the purpose of a bibliography or a works-cited list? Check all that apply.
to credit an author’s original idea or information
to avoid plagiarism
to organize source material
to direct readers to sources
Explanation:
Palindrome.java
Question:
Write an application that determines whether a phrase entered by the user is a palindrome. A palindrome is a phrase that reads the same backward and forward without regarding capitalization or punctuation. For example, “Dot saw I was Tod”, “Was it a car or a cat I saw”, and “Madam Im Adam” are palindromes. Display the appropriate feedback: You entered a palindrome or You did not enter a palindrome.
CODE:
import java.util.*;
public class Palindrome {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
System.out.println("Enter phrase : ");
String phrase = sc.nextLine();
phrase = phrase.replace(" ", "").toLowerCase();
phrase = phrase.replaceAll("[^a-zA-Z0-9]", "");
int i = 0, j = phrase.length() - 1;
boolean ispalindrome= true;
while (i < j) {
if (phrase.charAt(i) != phrase.charAt(j)) {
ispalindrome = false;
}
i++;
j--;
}
if(ispalindrome)
{
System.out.println("you entered a palindrome.");
}
else
{
System.out.println("you did not enter a palindrome.");
}
}
}
RESULTS:
50% good
pls help
> sata 6 gb/s transfer rate > 1 tb capacity > minimizes noise to levels near the threshold of human hearing > 3.5-inch 7,200 rpm > 32 mb buffer size 1. which sata version is being used?
SATA III (6 Gbs/600 MBs) version of sata is being used.
What is SATA?
Serial ATA (SATA) is a computer bus interface that connects host bus adapters to mass storage devices such as hard disc drives, optical drives, and solid-state drives. Serial ATA surpassed the older Parallel ATA (PATA) standard to become the main storage interface.
SATA III, or SATA 6Gb/s, is the most recent generation of SATA. The SATA III interface operates at 6Gb/s, with a bandwidth throughput of 600MB/s. Each SATA version is backwards compatible with previous versions. However, when relying on backwards compatibility, the data transfer rate may be slower than planned due to power constraints and port speed limitations.
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The main issues covered by IT law are: Hardware licensing Data privacy Department security True False
The main issues covered by IT law are: Hardware licensing, Data privacy, Department security is a true statement.
What topics are addressed by cyber law?There are three main types of cyberlaw:
Human-targeted crimes (e.g.: harassment, stalking, identity theft) Vandalism of property (e.g.: DDOS attacks, hacking, copyright infringement) The theft from the govt (e.g.: hacking, cyber terrorism)Cyber law includes provisions for intellectual property, contracts, jurisdiction, data protection regulations, privacy, and freedom of expression. It regulates the online dissemination of software, knowledge, online safety, and e-commerce.
Note that some Internet security issues that must be considered are:
Ransomware Attacks. IoT Attacks. Cloud Attacks. Phishing Attacks.Software Vulnerabilities, etc.Learn more about IT law from
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Which of the following statements are true about validation in the validation and verification process? Each correct answer represents a complete solution. Choose all that apply.
A. Describes proper software construction
B. Answers the 'Are we building the product right?' question
C. Means that the software meets the specified user requirements
D. Answers the 'Are we building the right product?' question
The statements that are true about validation in the validation and verification process is option C. Means that the software meets the specified user requirements.
What is the process for verification and validation?Verification is the process of confirming that the software was created and developed in accordance with the given specifications. The process of validation involves determining whether the software's (the finished product's) genuine needs and expectations have been satisfied.
Therefore, Verification and validation, commonly known as V&V, are separate processes used in tandem to make sure that a system, service, or product complies with requirements and specifications and serves the intended purpose.
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LEDS produce light using a:
LEDs produce light using a process called electroluminescence.
What is LED?
When current travels through a light-emitting diode (LED), it emits light. Electrons recombine with electron holes in the semiconductor, producing energy in the form of photons.
A light-emitting diode (LED) is a semiconductor diode that emits light when an electric current passes through it. An effect is a form of electroluminescence. The energy required for electrons to pass the semiconductor's band gap determines the hue of the light (equivalent to the energy of photons). Multiple semiconductors or a coating of light-emitting phosphor on the semiconductor device are used to generate white light.
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hr has just informed you that jessica jones has recently gotten married and changes her name to jessica smith. she has requested that her jjones username be changed to jsmith. what command would accomplish this?
The command to accomplish this would be: usermod -l jsmith jjones.
What is command?
A command in computing is a request to a computer programme to complete a specified task. It can be issued using a command-line interface, such as a shell, as input to a network service as part of a network protocol, or as an event in a graphical user interface triggered by the user picking an item from a menu. The term command is used specifically in imperative computer languages. The name comes from the fact that sentences in these languages are typically written in an imperative mood, which is common in many natural languages.
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Data for each typeface style is stored in a separate file.
a. True
b. False
Data for each typeface style is stored in a separate: a. True.
What is a typeface?In Computer technology, a typeface can be defined as a design of lettering or alphabets that typically include variations in the following elements:
SizeSlope (e.g. italic)Weight (e.g. bold)WidthGenerally speaking, there are five (5) main classifications of typeface and these include the following:
SerifSans serifScriptMonospacedDisplayAs a general rule, each classifications of typeface has its data stored in a separate for easy access and retrieval.
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Eunice Lee likes technology and video games, so she is thinking of pursuing a career as a video game designer. Research the requirements of a video game designer. What kinds of interests, skills, and courses do you need? What is a typical career path for someone in the video game field
In order to be a video game designer, one must have:
Creativity.A love of video games.Storytelling talent.Broad understanding of game trends.Strong analytical abilities.Outstanding programming abilities.Capability to collaborate as part of a team.How can a typical career path for someone in the video game field be described?A popular job path is to begin as a game artist before progressing to lead artist and finally creative director. This is an excellent profession for anybody wishing to develop their creative muscles, and no two projects are ever the same.
A bachelor's degree in art and design, multimedia design, or a similar discipline is required for the majority of video game designers. Some colleges provide a degree in video game design. Software engineering, 2D and 3D animation, computer languages, and computer design are common courses.
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Summary
In this lab, you add a loop and the statements that make up the loop body to a C++ program that is provided. When completed, the program should calculate two totals: the number of left-handed people and the number of right-handed people in your class. Your loop should execute until the user enters the character X instead of L for left-handed or R for right-handed.
The inputs for this program are as follows: R, R, R, L, L, L, R, L, R, R, L, X
Variables have been declared for you, and the input and output statements have been written.
Instructions
Ensure the source code file named LeftOrRight.cpp is open in the code editor.
Write a loop and a loop body that allows you to calculate a total of left-handed and right-handed people in your class.
Execute the program by clicking the Run button and using the data listed above and verify that the output is correct.
The loop on the statement regarding the program is illustrated below.
How to illustrate the loop?A loop is used to repeatedly execute a specific block of code. For loops and while loops are the two major forms of loops.
A loop is a set of instructions in computer programming that is repeatedly repeated until a given condition is met. Typically, a process is performed, such as retrieving and modifying data, and then a condition is verified, such as whether a counter has reached a predetermined number.
This will be:
// LeftOrRight.cpp - This program calculates the total number of
//left-handed and right-handed
// students in a class.
// Input: L for left-handed; R for right handed; X to quit.
// Output: Prints the number of left-handed students
//and the number of right-handed students.
#include <iostream>
#include <string>
using namespace std;
int main()
{
// L or R for one student.
string leftOrRight = "";
// Number of right-handed students.
int rightTotal = 0;
// Number of left-handed students.
int leftTotal = 0;
// This is the work done in the housekeeping() function
cout << "Enter an L if you are left-handed, a R if you are right-handed or X to quit: ";
cin >> leftOrRight;
//Use while loop repeat the loop until X is found
while (leftOrRight != "X")
{
//if the above input is R increment
//rightTotal by 1
if (leftOrRight == "R")
rightTotal++;
//if the above input is L increment
//leftTotal by 1
else if (leftOrRight == "L")
leftTotal++;
//read the move again
cin >> leftOrRight;
}
// This is the work done in the detailLoop() function
// Write your loop here.
// This is the work done in the endOfJob() function
// Output number of left or right-handed students.
cout << "Number of left-handed students: " << leftTotal << endl;
cout << "Number of right-handed students: " << rightTotal << endl;
return 0;
}
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which type of infrastructure service stores and manages corporate data and provides capabilities for analyzing the data?
Services for managing and storing corporate data as well as giving users the tools to analyze it.
VoIP, also known as IP telephony, enables users to place or receive phone calls through a broadband internet connection. In this regard, VoIP serves as the foundational technology for the online transmission of speech and other multimedia material. The services offered by all the software and hardware are the main emphasis of IT infrastructure. IT infrastructure is a group of company-wide services that management budgets for and consists of both technical and human resources. SaaS offers on-demand or recurring delivery of software programs through the internet. The cloud service providers host, control, and manage the software program as well as look after the supporting infrastructure.
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word feature that allows you to copy all the format settings applied to selected text to the other text that you want to format in a similar way is called
Select the full paragraph, such as the paragraph mark, if you wish to duplicate the text and paragraph formatting. Within the Clipboard group is Format Painter. In the Clipboard group of the Message tab, select Format Painter. Format Painter stands alone.
What is Format Painter?
Use Format Painter to swiftly apply the same formatting to numerous pieces of text or pictures, such as colour, font style and size, and border style. Think of it as pasting and copying for formatting. With format painter, you may copy all of the formatting from one object then apply it to another. Character and paragraph formats can be copied and pasted into text using the Format Painter tool. The Format Painter tool is located on the Home tab of a Microsoft Word Ribbon and can be used in conjunction with styles to organise and reformat documents more quickly and easily. Format Painter can be found in earlier versions of Microsoft Word on the toolbar above the menu bar at the top of the programme window.
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The following statements describe the use of graphics in presentations. Responses Graphics should be used when they are relevant to the content. Graphics should be used when they are relevant to the content. Graphics should be used on every slide. Graphics should be used on every slide. Many graphics will make a boring presentation interesting. Many graphics will make a boring presentation interesting. Graphics should be large enough to be seen by the audience. Graphics should be large enough to be seen by the audience.
Answer:
I. Graphics should be large enough to be seen by the audience.
II. Graphics should be used when they are relevant to the content.
Explanation:
Presentation can be defined as an act of talking or speaking formally to an audience in order to explain an idea, piece of work, project, and product with the aid of multimedia resources, slides or samples.
PowerPoint application refers to a software application or program designed and developed by Microsoft, to avail users the ability to graphically create various slides containing textual and multimedia informations that can be used during a presentation.
Some of the features available on Microsoft PowerPoint are narrations, transition effects, custom slideshows, animation effects, formatting options etc.
Hence, the following statements describe the use of graphics in presentations;
I. Graphics should be large enough to be seen by the audience.
II. Graphics should be used when they are relevant to the content.
Explanation:
Answer:
I. Graphics should be large enough to be seen by the audience.
II. Graphics should be used when they are relevant to the content.
B and C
Explanation:
Write a pseudocode algorithm to accept two values in variables num1 and num2. if num1 is greater that num2 subtract num2 from num1and multiply the result by itself If num2 is greater than num1 multiply num1 by num2 Print the numbers that were entered and the result of either scenarios
The required Pseudocode Algorithm of the given question are:
Set num1 and num2 equal to user inputIf num1 is greater than num2Subtract num2 from num1Multiply result by itselfIf num2 is greater than num1Multiply num1 by num2Print num1, num2, and resultWhat is algorithm?
An algorithm in computer science is a finite sequence of rigorous instructions that is typically used to solve a class of specific problems or to perform a computation. Algorithms serve as specifications for calculating and processing data. Advanced algorithms can perform automated deductions and then use mathematical and logical tests to route code execution through different paths.
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Discuss briefly, the classification of survey
Answer:
Generally, surveying is divided into two major categories: plane and geodetic surveying. Generally, surveying is divided into two major categories: plane and geodetic surveying. PLANE SURVEYING is a process of surveying in which the portion of the earth being surveyed is considered a plane.
answer the following questions in 1 minute
actuator
connector
sensor
Answer: sensor
Explanation:
you have used firewalls to create a demilitarized zone. you have a web server that needs to be accessible to internet users. the web server must communicate with a database server for retrieving product, customer, and order information. how should you place devices on the network to best protect the servers? (select two.)
Answer:
1. Put the database server on the private network.
2. Put the web server inside the DMZ.
kind regards
You read an interesting article about data analytics in a magazine and want to share some ideas from the article in the discussion forum. In your post, you include the author and a link to the original article. This would be an inappropriate use of the forum.
It is FALSE to state that if one read an interesting article about data analytics in a magazine and wants to share some ideas from the article and a discussion forum, that if one in their your post, includes the author and a link to the original article, that this would be an inappropriate use of the forum.
Why is the above assertion false?The above assertion is false because:
An Internet forum, often known as a message board, is a website where individuals may have conversations in the form of posted messages. Unlike discussion rooms, messages are frequently longer than one line of text and are at least briefly stored.
The nature of discussion forums is reflective. They require pupils to study opposing viewpoints and carefully evaluate their reactions. Many students find the social parts of the face-to-face classroom difficult, particularly ESL speakers, new students, and those who are plain shy or quiet.
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Full Question:
TRUTH or FLASE: You read an interesting article about data analytics in a magazine and want to share some ideas from the article and a discussion forum. In your post, you include the author and a link to the original article. This would be an inappropriate use of the forum.
The software developer is using a 16-Color Bitmap images. How many bits would be used to encode data for one pixel
Answer:
24 bits
Explanation:
Answer:
Explanation:
Given:
N = 16
_________
x - ?
2ˣ = N
2ˣ = 16
2ˣ = 2⁴
x = 4
Consider the following program segment:
//include statement(s)
//using namespace statement
int main()
{
//variable declaration
//executable statements
//return statement
}
Write C++ statements that include the header files iostream and string.
Write a C++ statement that allows you to use cin, cout, and endl without the prefix std::.
Write C++ statements that declare and initialize the following named constants: SECRET of type int initialized to 11 and RATE of type double initialized to 12.50.
Write C++ statements that declare the following variables: num1, num2, and newNum of type int; name of type string; and hoursWorked and wages of type double.
Write C++ statements that prompt the user to input two integers and store the first number in num1 and the second number in num2.
Write a C++ statement(s) that outputs the values of num1 and num2, indicating which is num1 and which is num2. For example, if num1 is 8 and num2 is 5, then the output is:
The value of num1 = 8 and the value of num2 = 5.
Write a C++ statement that multiplies the value of num1 by 2, adds the value of num2 to it, and then stores the result in newNum. Then, write a C++ statement that outputs the value of newNum.
Write a C++ statement that updates the value of newNum by adding the value of the named constant SECRET to it. Then, write a C++ statement that outputs the value of newNum with an appropriate message.
Write C++ statements that prompt the user to enter a person’s last name and then store the last name into the variable name.
Write C++ statements that prompt the user to enter a decimal number between 0 and 70 and then store the number entered into hoursWorked.
Write a C++ statement that multiplies the value of the named constant RATE with the value of hoursWorked and then stores the result into the variable wages.
Write C++ statements that produce the following output:
Name: //output the vlaue of the variable name
Pay Rate: $ //output the value of the Rate
Hours Worked: //output the value of the variable hoursWorked
Salary: $ //output the value of the variable wages
For example, if the value of name is "Rainbow" and hoursWorked is 45.50, then the output is:
Name: Rainbow
Pay Rate: $12.50
Hours Worked: 45.50
Salary: $568.75
Write a C++ program that tests each of the C++ statements that you wrote in parts a through l. Place the statements at the appropriate place in the C++ program segment given at the beginning of this problem. Test run your program (twice) on the following input data:
a.
num1 = 13, num2 = 28; name ="Jacobson"; hoursWorked = 48.30.
b.
num1 = 32, num2 = 15; name ="Crawford"; hoursWorked = 58.45.
The program will be illustrated thus:
c++ code:
#include <iostream>
using namespace std;
int main() {
string s;
cout<<"Enter your name : "<<endl;
cin>>s;
int num1,num2,num3,average;
num1=125;
num2=28;
num3=-25;
average=(num1+num2+num3)/3;
cout<<"num1 value is : "<<num1<<endl;
cout<<"num2 value is : "<<num2<<endl;
cout<<"num3 value is : "<<num3<<endl;
cout<<"average is : "<<average<<endl;
return 0;
What is a program?A program is a precise set of ordered operations that a computer can undertake. The program in the modern computer described by John von Neumann in 1945 has a one-at-a-time series of instructions that the computer follows. Typically, the software is saved in a location accessible to the computer.
Computer programs include Microsoft Word, Microsoft Excel, Adobe Photoshop, Internet Explorer, Chrome, and others. In filmmaking, computer applications are utilized to create images and special effects.
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Chris is unfamiliar with the word processing program he is using. He wants to find
the drop-down text-driven options for the document view because he does not yet
recognize the icons at the top of the window. Where can Chris find these drop down
options?
Answer:
Explanation:
Chris is unfamiliar with the word processing program he is using. He wants to find the drop-down text-driven options for the document view because he does not yet recognize the icons at the top of the window. Where can Chris find these drop down options?
Question 4 options:
Options bar
Scroll bar
Toolbar
Menu bar
Which of the following statements are true about routers and routing on the Internet.
a. Protocols ensure that a single path between two computers is established before sending packets over it.
b. Routers are hierarchical and the ""root"" router is responsible for communicating to sub-routers the best paths for them to route internet traffic.
c. A packet traveling between two computers on the Internet may be rerouted many times along the way or even lost or ""dropped"".
d. Routers act independently and route packets as they see fit.
A packet traveling between two computers on the Internet may be rerouted many times along the way or even lost or ""dropped"" is the statements are true about routers and routing on the Internet. Hence, option C is correct.
What is routers?A router can connect one or more packet-switched networks or subnetworks. It controls traffic between several networks and enables multiple devices to share an Internet connection by transmitting data packets to their intended IP addresses.
In addition to VPN routers, wired, wireless, core, and edge routers are also included.
In order to transfer data between two or more packet-switched computer networks, a router—either real or virtual—is used. A router looks at the destination's Internet Protocol address and chooses the best route for the data packet to take in order to get there.
Thus, option C is correct.
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one image is 16384 pixels wide and 512 pixels high. He decides to save it as a 256 color bitmap image. Calculate the file size in Gib
The file size would be 0.268435456 gb
What is a File Size?This refers to the capacity of a file to store information in it and is a function of memory in computers.
Calculations and ParametersGiven that:
There is a 256 color bitmap image.
The pixel dimensions are: 16384 pixels wide and 512 pixels high (16384 x 512)
To find the file size, this would be:
(16384 x 512 x 256)/8
= 268,435,456 bytes.
Then, to convert bytes to gigabytes and it would be 0.268435456 gb
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How should companies incorporate Agile methodology into their initiatives?
Answer:
down below
Explanation:
be more carful with things double checking because we are not perfect mistakes can be made , and shipping and packaging needs to better jobs with delivering items and for the not to be broken or box damaged
What is the work of continue statement in c programming
Answer:
The continue statement breaks one iteration (in the loop), if a specified condition occurs, and continues with the next iteration in the loop.
Explanation:
you receive an email from your organization notifying you that you need to click on a link and enter some personal information to verify your identity or else your account will be suspended. what should you do?
You should reach out to your organization to confirm that the email is legitimate before taking any action. If you are unsure, you can also try to look up the organization's contact information online to verify.
What is email?
Electronic mail (often known as e-mail) is a technique of transmitting messages ("mail") between persons via electronic equipment. Email was thus envisioned as the electronic (digital) alternative to mail at a period when "mail" solely referred to physical mail (thus e- + mail). Email later became a ubiquitous (extremely extensively used) communication channel, to the point where an email account is often viewed as a basic and necessary aspect of many procedures in most nations, including business, trade, government, education, entertainment, and other realms of daily life.
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Functions of a DVD in computer
DVD is a digital optical disc storage format that are commonly used to store large amounts of data, such as high-quality videos and movies. A DVD-ROM drive and DVD player software are required to read and play DVDs on a computer.
What exactly is a DVD?
DVD (digital video disc) is an optical data storage technology similar to compact disc (CD). Optical data storage is a technique that stores digital information (1's and 0's) by reading the information with light.
A DVD movie is depicted in the image of the Matrix DVD movie disc. It is also where the operating system is kept. In 1995, four companies named Philips, Sony, Toshiba, and Panasonic invented and developed it. The first DVD-ROM drives that used these discs were sold in 1997.
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