Answer:
No, Don't go there I can name more than 3 websites that end in ".com" that u cant trust.
Explanation:
explains why it is important to select the correct data when creating a chart
Answer:
to be organized
Explanation:
because when you are organized to select the correct data, you won't confusedSteps of booting a computer
what is computers machain?
Answer:
the electronic device which take data process it and give meaningful results is called computer machine
1. What is TRUNC for Delphi
programming language?
Please explain in at least 200
words.
The Trunc function cut off a floating-point value by removing the fractional part. The Trunc function often brings back an integer result as it is not a real function.
What is the Trunc function in Delphi?When you look at the Delphi code, the Trunc function is known to be a fuction that reduces or cut off a real-type value and make it into an integer-type value.
Note that X is a real-type expression and so the Trunc is said to often brings back an Int64 value that is meaning the value of X approximated to zero and when the cut of value of X is not found in the Int64 range, an EInvalidOp exception is brought up.
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Two gamers are programming each player in a football team to throw a football
across the stadium at a specific speed to arrive at the running back's hand. Which is
the parameter and which is the argument in the code below?
The parameter and argument are the same, speed by 5 or 2
The parameter is speed, the argument is 5 or 2
The parameter is 5 or 2, the argument is speed
There are no parameters or arguments
The parameter and the argument in the code below is that the parameter is speed, the argument is 5 or 2.
Can programmers be said to be gamers?Gaming is known to be a kind of starting point for new set of programmers as a lot of game designers do uses different kinds of skills.
Note that in the above scenario, it the parameter is speed, the argument is needs to be 5 or 2 for it to work well.
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A team member who does not feel comfortable disagreeing with someones opinion in front of the team would most likely come from a
Answer:
discussions and decisions made about public policy
Explanation:
what is containment and why is it part of the planning process
Answer:
Isolating affected channels, processes, services, or computers; stopping the losses; and regaining control of the affected systems. It is part of the planning process to identify the best containment option for each scenario or system affected.
Explanation:
Write multiple if statements:
If carYear is before 1967, put "Probably has few safety features.\n" to output.
If after 1970, put "Probably has head rests.\n" to output.
If after 1992, put "Probably has anti-lock brakes.\n" to output.
If after 2002, put "Probably has airbags.\n" to output.
Ex: If carYear is 1995, then output is:
Probably has head rests.
Probably has anti-lock brakes.
Hope this is good enough! Good luck.
Explain why database management systems are used in hospitals? Discuss
The reason why database management systems are used in hospitals is because the use of Healthcare databases aids in terms of diagnosis and treatment, handle documentation and billing, and others.
What is a database management system in healthcare?A database management system (DBMS) is known to be a type of software that has been developed to help people to form and keep databases.
It is one that helps to lower the risk of errors associated with medical operations and management. It reduces paperwork and staff and also improves performance.
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which is considered both an input and output device?
A) Keyboard
B) Microphone
C) Speaker
D) Touchscreen Monitor
Please hurry :3 15 points
Answer:
speaker
Explanation:
its the one that gives sounds
Answer:
The answer would be D) Touchscreen Monitor
Explanation:
A Touchscreen monitor (such as a smartphone screen) outputs information to the user, while also recieving information from the user.
Develop a program to sort a file consisting of bonks details in the alphabetical order of author names. The details of books include book id, author_name, price. no of pages, publisher, year of publishing
Please provide C++ program for above question.
Use the knowledge in computational language in C++ to write the a code with alphabetical order of author name.
How to define an array in C++?An Array is a set of values arranged in lists and accessible through a positive numeric index. So, we have that each position of our Array is a variable of the type of our Array, so we have to have a way to initialize this set of variables.
#include <iostream>
#include <iomanip>
#include <fstream>
#include <string>
using namespace std;
struct Book {
string title;
string author;
};
const int ARRAY_SIZE = 1000;
Book books [ARRAY_SIZE];
string pathname;
ifstream library;
int LoadData();
void ShowAll(int count);
void ShowBooksByAuthor(int count, string name);
void ShowBooksByTitle(int count, string title);
void sortByTitle(int count, string title);
void sortByAuthor(int count, string author);
int main()
{
int count = 0;
char selector = 'q', yesNoAnswer = 'n';
string name;
string title;
cout << "Welcome to Forrest's Library Database." << endl;
cout << "Please enter the name of the backup file: ";
getline(cin, pathname);
LoadData();
count = LoadData();
cout << count << " records loaded successfully." << endl;
do
{
cout << endl << "\t(S)how All, Search (A)uthor, Search (T)itle, (Q)uit: ";
cin >> selector;
selector = toupper(selector);
switch(selector)
{
case 'S':
sortByTitle(count, title);
if (count <= 0)
cout << "No counts found!\n";
else
ShowAll(count);
break;
case 'A':
sortByAuthor(count, name);
cout << "bookAuthor: ";
cin.ignore();
getline(cin, name);
if (count <= 0)
cout << "No records found!\n";
else
ShowBooksByAuthor(count, name);
break;
case 'T':
sortByTitle(count, title);
cout << "bookTitle: ";
cin.ignore();
getline(cin, title);
if (count <= 0)
cout << "No records found!\n";
else
ShowBooksByTitle(count, title);
break;
}
}
while (selector != 'q' && selector != 'Q');
return 0;
}
int LoadData()
{
int count = 0;
int i = 0;
library.open(pathname);
ifstream library(pathname);
if (!library)
{
cout << "Cannot open backup file" << endl;
return 0;
}
while (!library.eof())
{
getline(library, books[count].title);
getline(library, books[count].author);
count++;
}
return count;
}
void ShowAll(int count)
{
for (int i = 0; i < count; i++)
{
cout << books[i].title << " " << "(" << books[i].author << ")" << endl;
}
}
void ShowBooksByAuthor(int count, string name)
{
int j = 0;
for (int i = 0; i < count; i++)
{
if(books[i].author.find(name) < 100)
{
cout << books[i].title << " " << "(" << books[i].author << ")" << endl;
j++;
}
}
cout << j << " records found";}
void ShowBooksByTitle(int count, string title)
{
int j = 0;
for (int i = 0; i < count; i++)
{
if(books[i].title.find(title) < 100)
{
cout << books[i].title << " " << "(" << books[i].author << ")" << endl;
j++;
}
}
cout << j << " records found";
}
void sortByTitle(int count, string title) {
string temp;
for (int i = 0; i < count; i++) {
for(int j = 0; j < count - i; j++) {
if (books[j].title > books[j + 1].title) {
temp = books[j].title;
books[j].title = books[j + 1].title;
books[j + 1].title = temp;
}
}
}
}
void sortByAuthor(int count, string name) {
string temp;
for (int i = 0; i < count; i++) {
for(int j = 0; j < count - i; j++) {
if (books[j].author > books[j + 1].author) {
temp = books[j].author;
books[j].author = books[j + 1].author;
books[j + 1].author = temp;
}
}
}
}
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Consider the following program written in C syntax:
void swap(int a, int b) {
int temp;
temp = a;
a = b;
b = temp;
} void main() { int value = 2, list[5] = {1, 3, 5, 7, 9};
swap(value, list[0]);
swap(list[0], list[1]);
swap(value, list[value]);
}
For each of the following parameter-passing methods, what are all of the
values of the variables value and list after each of the three calls to
swap?
1. Passed by value
2. Passed by reference
3. Passed by value-result
6.
The values of the variables value and list after each of the three calls to
swap are:
value = 2 and list[5] = {1, 3, 5, 7, 9};value = 2 and list[5] = {3, 1, 5, 7, 9};value = 2 and list[5] = {3, 1, 5, 7, 9};How to determine the values of variable value and the list?1. Passed by value
In this case, the values of the actual arguments remain unchanged; So the variable value and the list would retain their initial values
The end result is:
value = 2 and list[5] = {1, 3, 5, 7, 9};
2. Passed by reference
With pass by reference, the arguments are changed.
Given that
value = 2 and list[5] = {1, 3, 5, 7, 9};
The value of variable value is swapped with list[0].
So, we have:
value = 1 and list[5] = {2, 3, 5, 7, 9};
Then list[0] and list[1] are swapped
So, we have:
value = 1 and list[5] = {3, 2, 5, 7, 9};
Lastly, value and list[value] are swapped
So, we have:
value = 2 and list[5] = {3, 1, 5, 7, 9};
The end result is:
value = 2 and list[5] = {3, 1, 5, 7, 9};
3. Passed by value-result
Since there is no loop in the program, the pass by value-result has the same output as the pass by reference.
So, the end result is:
value = 2 and list[5] = {3, 1, 5, 7, 9};
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Strategies of Green computing include:
Answer:
Equipment recycling, reduction of paper usage, virtualisation, cloud computing, power
Most graphics software programs give you the choice to work in either RGB or CMYK. What are these specifications called?
A.
digital codes
B.
color spaces
C.
computer graphics
D.
artwork
Answer:B
Explanation:
Define a function FindLargestNum() with no parameters that reads integers from input until a negative integer is read. The function returns the largest of the integers read
The FindLargestNum program is an illustration of function; where its execution is done when its name is called or evoked
The function FindLargestNumThe FindLargestNum function written in Python, where comments are used to explain each action is as follows:
#Thie defines the FindLargestNum function
def FindLargestNum():
#This gets the first input
num = int(input())
#This initializes the minimum value
maxm = num
#The following is repeated until the user enters a negative input
while num >= 0:
#This determines the largest input
if num > maxm:
maxm = num
#This gets the another input
num = int(input())
#This prints the largest input
print(maxm)
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Which of the following are logical functions? Select all the options that apply.
Answer:
functions (reference)
Function Description
IFS function Checks whether one or more conditions are met and returns a value that corresponds to the first TRUE condition.
NOT function Reverses the logic of its argument
OR function Returns TRUE if any argument is TRUE
which of the following is an example of application software
Answer:
A messaging app
Explanation:
Its an software application you can download, so...yeah.
(You might've thought it was an anti-virus program lol)
Option-D.A messaging app is the correct answer.
A messaging app is an application software that can be installed jn your phone and computer in order to send messages.
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#SPJ2
why is this not working for my plus membership
Answer:
The overwhelming main cause for PlayStation Plus subscriptions not being recognised is because of PlayStation server maintenance which prevents your PS4 from communicating with Sony and discovering that you are a paid up PS Plus subscriber.
Which of the following are vector graphic file formats? Choose all that apply.
AI
PNG
RAW
SVG
Please help
There are different kinds of files. The option that is a vector graphic file formats is SVG.
What are vector files?Vector files are known to be a type of images that are created by using mathematical formulas that stands as points on a grid.
The SVG is known as Scalable Vector Graphics file and it is known to be a vector image file format as it make use of geometric forms such as points, lines, etc.
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Answer:
AI and SVG
Explanation:
learned it from a comment i give all credit to them
6. Create lookup functions to complete the summary section. In cell I6, create a formula using the VLOOKUP function to display the number of hours worked in the selected week. Look up the week number in cell I5 in the range A17:G20, and return the value in the 2nd column. Use absolute references for cell I5 and the range A17:G20.
Answer:
Reporting period hours Timesheet Due Name 44260 Period Start 44228 Period End 40965 Summary Balances Date Completed 43722 Week # 1 Period Start Period End Worked
Fumiko is a network technician. She is configuring rules on one of her company's externally facing firewalls. Her network has a host address range of 192.168.42.140-190. She wants to allow all hosts access to a certain port except for hosts 188, 189, and 190. What rule or rules must she write
The rule that she must write is that A single rule allowing hosts 140–187 is all that is necessary; the default-deny rule takes care of blocking the remaining nonincluded hosts.
What is a Firewall?A firewall is known to be a form of a network security device that helps one to manage, monitors and filters any form of incoming and outgoing network traffic.
This is often done based on an firm's formerly set up security policies. A firewall is known as the barrier that exist between a private internal network and the public Internet.
See options below
What rule or rules must she write?
a) A single rule allowing hosts 140–187 is all that is necessary; the default-deny rule takes care of blocking the remaining nonincluded hosts.
b) Multiple rules are necessary for this configuration; one or more rules must define Deny exceptions for 188, 189, and 190, followed by the Allow rule for the 140–190 range.
c) A Deny rule is needed for 188, 189, and 190, and then exception rules for the 140–187 range.
d) The default Deny all rule needs to be placed first in the list, and then an exception rule for the 140–187 range.
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9.12: Element Shifter
Write a function that accepts an int array and the array’s size as arguments. The function should create a new array that is one element larger than the argument array. The first element of the new array should be set to 0. Element 0 of the argument array should be copied to element 1 of the new array, element 1 of the argument array should be copied to element 2 of the new array, and so forth. The function should return a pointer to the new array. Demonstrate the function by using it in a main program that reads an integer N (that is not more than 50) from standard input and then reads N integers from a file named data into an array. The program then passes the array to your element shifter function, and prints the values of the new expanded and shifted array on standard output, one value per line. You may assume that the file data has at least N values.
Prompts And Output Labels. There are no prompts for the integer and no labels for the reversed array that is printed out.
Input Validation. If the integer read in from standard input exceeds 50 or is less than 0 the program terminates silently.
The Element shifter program illustrates the use of functions and arrays
Arrays are used to hold multiple valuesFunctions are used as subroutines of a programThe Element shifter programThe Element shifter program written in C++, where comments are used to explain each action is as follows:
#include <iostream>
using namespace std;
//This declares the ElementShifter function
int* ElementShifter(int *arr, int size){
//This declares the new array
int *newArr = new int[size * 2];
//The following loop populates the new array
for (int i = 0; i < size * 2; i++) {
if(i == 0){
*(newArr+i) = 0;
}
else if(i < size+1){
*(newArr+i) = *(arr+i-1);
}
else{
*(newArr+i) = 0;
}
}
//This returns a pointer to the new array
return newArr;
}
//The main method begins here
int main(){
//This declares and gets input for N
int N; cin>>N;
int myArr[N];
//If N is between 1 and 50
if(N > 0 && N <=50){
//This populates the array
for(int i = 0; i<N; i++){
cin>>myArr[i];
}
//This calls the Element shifter function
int *ptr = ElementShifter(myArr, N);
//This prints the new array
for (int i = 0; i < N*2; i++) {
cout << ptr[i] << " ";
}
}
return 0;
}
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How can use of the Internet potentially be a security issue?
Programs, such as spyware, are mistakenly accessed by visiting an infected
website.
Individuals called viruses attempt to secretly enter another computer to harm it.
Phishing attempts to get someone's personal data with fake emails and social
media requests.
Unwanted software called hackers can transmit personal data from a computer.
Answer:
Unwanted software called hackers can transmit personal data from a computer.
Explanation:
The other options mention "attempt" meaning it hasn't happened yet. So I'm going to assume the last one is right. I'm not 100%
type of software designed for users to customise programs is?
This week, we have covered network management which include topics such as System message log, SNMP, Netflow, QoS, VPN, and default gateway redundancy. Discuss one feature you would implement in your network and how you use it.
There are lot of system network. I would love to implement the use of VPN in my network.
What is a gains of implementing a VPN?The use of VPNs is one that helps a person to have a better form of total security, it also make performance better, remote access, anonymity, an others.
Conclusively, Note that the use of VPN can be affordable as it is cheap and it can prevent hackers having access to your data or system.
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display unit is capable of displaying test but not
Answer:
I think your question must be display unit is capable of displaying text but not.
Explanation:
A text display is an electronic alphanumeric display device that is mainly or only capable of showing text, or extremely limited graphic characters.
// This pseudocode segment is intended to compute and display
// the average grade of three tests for any number of students.
// The program executes until the user enters a negative value
// for the first test score.
start
Declarations
num test1
num test2
num test3
num average
housekeeping()
while test1 >= 0
mainLoop()
endwhile
endOfJob()
stop
housekeeping()
output "Enter score for test 1 or a negative number to quit"
return
mainLoop()
output "Enter score for test 2"
input test2
average = (test1 + test2 + test3) / 3
output "Average is ", average
output "Enter score for test 1 or a negative number to quit"
input tesst1
return
endOfJob()
output "End of program"
return
The pseudocode to calculate the average of the test scores until the user enters a negative input serves as a prototype of the actual program
The errors in the pseudocodeThe errors in the pseudocode include:
Inclusion of unusable segmentsIncorrect variablesIncorrect loopsThe correct pseudocodeThe correct pseudocode where all errors are corrected and the unusable segments are removed is as follows:
start
Declarations
num test1
num test2
num test3
num average
output "Enter score for test 1 or a negative number to quit"
input test1
while test1 >= 0
output "Enter score for test 2"
input test2
output "Enter score for test 3"
input test3
average = (test1 + test2 + test3) / 3
output "Average is ", average
output "Enter score for test 1 or a negative number to quit"
input test1
endwhile
output "End of program"
stop
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I of 60
MUL
FINISI
a
The view in which the field data types and field properties for a database table can be seen in Microsoft
Access is called the...
0.5 POINTS
A
00
Datasheet view
B
design view
с
D
SQL view
dashboard view
E
field view
The view in which the field data types and field properties for a database table can be seen in Microsoft Access is called the Datasheet view.
What is datasheet view?A datasheet form is known to be the view that shows a user the information recorded using a table.
Note that the properties of a field tells users the characteristics and attributes of data added to that field. A field's data type is therefore a vital property as it helps one to know the kind of data the field can save.
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Put the steps of the decision-making process in the correct order.
1. Step 1
Gather data.
2. Step 2
Analyze choices.
3. Step
Make the decision.
4. Step 4
Evaluate the decision.
5. Step 5
Determine the goals.
Answer:
step 5, step 1, step 2, step 3, step 4
Explanation:
I belive that would be the answer. I hope this helps.
20
Select the correct answer
Mike logged into a shopping website and entered his username and password, which protocol will the website use to verify his credentials?
A HTTP
B SMTP
C. СМР
D. POP3
E. LDAP
Answer:
LDAP
Explanation:
The Lightweight Directory Access Protocol (LDAP) is a vendor-neutral application protocol used to maintain distributed directory info in an organized, easy-to-query manner. That means it allows you to keep a directory of items and information about them. This allows websites to verify credentials when accessing websites.
