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2 years ago

5

When researching Information about technology for use in a project, it is NOT important to consider the date that the informatio

n was
published.

OA True
OB. False

Computers and Technology

1 answer:

REY [17]2 years ago

4 0

Answer:

B. False

Explanation:

Hope this helps!

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Edward has started up a new company with his friend, Matthew. Currently, he has only two people working with him. Which type of

Kruka [31]

A Peer-to-peer network architecture would work best for Edward and Matthew.

Although they have the option of creating a Client-Server type of network architecture, the number of people that they are currently working with would cost them a lot more than a peer-to-peer architecture.

One of the advantages of using a Peer-to-peer network architecture for a small network would be the access of files between all computers in the network. Even if one of the computers will fail, the other computers will still have access to the different files and information they will need to keep the company moving forward.

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3 years ago

__________ can collect information about credit card numbers.

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Answer:

<h3><u>Spyware</u></h3>

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Explanation:

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2 years ago

Read 2 more answers

Write a program that prompts the user for a word or phrase, and determines if the entry is a palindrome. A palindrome is a word

vekshin1

Answer:

Explanation:

The following code is written in Python. It asks the user for an input. Then cleans the input using regex to remove all commas, whitespace, and apostrophes as well as making it all lowercase. Then it reverses the phrase and saves it to a variable called reverse. Finally, it compares the two versions of the phrase, if they are equal it prints out that it is a palindrome, otherwise it prints that it is not a palindrome. The test case output can be seen in the attached picture below.

import re

phrase = input("Enter word or phrase: ")

phrase = re.sub("[,'\s]", '', phrase).lower()

reverse = phrase[::-1]

if phrase == reverse:

print("This word/phrase is a palindrome")

else:

print("This word/phrase is NOT a palindrome")

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3 years ago

Personal computer is the rise of what?

gogolik [260]

Answer:

Overuse injuries of the hand.

Obesity.

Muscle and joint problems.

Eyestrain.

Behavioural problems including aggressive behaviour.

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3 years ago

c++ Write a program that reads a list of words. Then, the program outputs those words and their frequencies. The input begins wi

Margaret [11]

Answer:

The following are the program in the C++ Programming Language:

#include <iostream> //header file

#include <string> //header file

#include <vector> //header file

//name space

using namespace std;

//main function

int main() {

vector<string> word; //set variable

vector<int> c; //set variable

int s, counts = 0; //set variable

string strng; //set variable

cout<<"Enter the size of string: "; //print message

cin >> s; //get input

cout<<"Enter the string: "; //print message

for(int i = 0; i < s; ++i) { //set for loop

cin >> strng; //get input

word.push_back(strng);

}

for(int i = 0; i < s; ++i) { //set for loop

counts = 0;

for(int j = 0;j<word.size();j++){ //set for loop

if(word[j] == word[i]){ //set if statement

counts++; //increament in counts

}

}

c.push_back(counts);

}

for(int i = 0; i < s; ++i) {

cout << word[i] << " " << c[i] << endl;//print result

}

return 0;

}

<u>Output</u>:

Enter the size of string: 2

Enter the string: hello sir

hello 1

sir 1

Explanation:

Here, we define three header files <iostream>, <String>, <vector> and namespace "std" after that we define main() method inside it.

Then, we set two vector type variables first one is string variable "word" and the second one is integer variable "c".
Then we set two integer variable "s" and "counts" and variable "counts" assign to 0.
Then, we get input from the user in variable "s" for the length of the loop.
Then, we set for the loop inside it, we get input in the variable "strng" from the user.
Then, we set the for loop for count the string repetition if any word comes again in the string then the value of count will increase.
Finally, we set for a loop to print the result.

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3 years ago