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vampirchik [111]
1 year ago
15

Which of the following is not an advanced strategy you may use to help you conduct a search on the Internet?

Computers and Technology
2 answers:
valentina_108 [34]1 year ago
4 0

An option which isn't an advanced strategy you may use to help you conduct a search on the Internet is: 2. entering keywords into a Web crawler.

<h3>What is an advanced search?</h3>

An advanced search can be defined as a process through which end users find information or other things on the Internet, especially through a combination of techniques and technology such as:

  • Using a Boolean search.
  • Using a wild card in your search.
  • Trying with a different search engine.

In conclusion, we can deduce that entering keywords into a Web crawler isn't an advanced strategy you may use to help you conduct a search on the Internet.

Read more on Boolean search here: brainly.com/question/8897321

#SPJ2

MrRa [10]1 year ago
3 0
3. Using a wild card in your search
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Assume you are given a boolean variable named isNegative and a 2-dimensional array of ints that has been created and assigned to
Anon25 [30]

Answer:

#include <iostream>

using namespace std;

int main(){

   int rows, cols;

   bool isNegatives;

   cout<<"Rows: ";

   cin>>rows;

   cout<<"Columns: ";

   cin>>cols;

   int a2d[rows][cols];

   for(int i =0;i<rows;i++){

   for(int j =0;j<cols;j++){

       cin>>a2d[i][j];}    }

   int negatives, others = 0;

   for(int i =0;i<rows;i++){

   for(int j =0;j<cols;j++){

       if(a2d[i][j]<0){

           negatives++;}

       else{

           others++;}}    }

   if(negatives>others){

       isNegatives = true;}

   else{

       isNegatives = false;}

   cout<<isNegatives;  

   return 0;

}

Explanation:

For clarity and better understanding of the question, I answered the question from the scratch.

This line declares number of rows and columns

   int rows, cols;

This line declares the Boolean variable

   bool isNegatives;

This line prompts user for rows

   cout<<"Rows: ";

This line gets the number of rows

   cin>>rows;

This line prompts user for columns

   cout<<"Columns: ";

This line gets the number of columns

   cin>>cols;

This line declares the array

   int a2d[rows][cols];

This line gets user input for the array

<em>    for(int i =0;i<rows;i++){</em>

<em>    for(int j =0;j<cols;j++){</em>

<em>        cin>>a2d[i][j];}    }</em>

This line declares and initializes number of negative and others to 0

   int negatives, others = 0;

The following iteration counts the number of negatives and also count the number of non negative (i.e. others)

<em>    for(int i =0;i<rows;i++){</em>

<em>    for(int j =0;j<cols;j++){</em>

<em>        if(a2d[i][j]<0){</em>

<em>            negatives++;}</em>

<em>        else{</em>

<em>            others++;}}    }</em>

This checks of number of negatives is greater than others

   if(negatives>others){

If yes, it assigns true to isNegatives

       isNegatives = true;}

   else{

If otherwise, it assigns false to isNegatives

       isNegatives = false;}

This prints the value of isNegatives

   cout<<isNegatives;  

<em>See attachment</em>

Download cpp
5 0
2 years ago
What is the target audience of an ad?
GuDViN [60]

All ages

Explanation:

It is a toothpaste advert which most people use. It will also appeal to people who want to get whiter teeth

8 0
3 years ago
Changing how information is represented so that it can be read by a computer is called
Jobisdone [24]

Answer:

Your answer is D) Encode

Explanation:

Definition of Encode: To change how information is represented so that it can be read by a computer.

7 0
3 years ago
You are working on a ticketing system. A ticket costs $10. The office is running a discount campaign: each group of 5 people is
cupoosta [38]

Answer:

Explanation:

The following program is written in Java. It takes 5 inputs of int values for the ages of each member in the group. Then it loops through all of the ages and chooses the youngest age. Finally, it applies that age as a discount to the final price which would be $50, outputting the final discounted price. The output for the test case provided can be seen in the attached picture below in red.

import java.util.Scanner;

class Brainly

{

   public static void main(String[] args) {

       Scanner in = new Scanner(System.in);

       int[] person = new int[5];

       System.out.println("Enter age of individual 1: ");

       person[0] = in.nextInt();

       System.out.println("Enter age of individual 2: ");

       person[1] = in.nextInt();

       System.out.println("Enter age of individual 3: ");

       person[2] = in.nextInt();

       System.out.println("Enter age of individual 4: ");

       person[3] = in.nextInt();

       System.out.println("Enter age of individual 5: ");

       person[4] = in.nextInt();

       int youngest = person[0];

       for (int x = 0; x < person.length; x++) {

           if (person[x] < youngest) {

               youngest = person[x];

           }

       }

       double discount = 1 - (((double)youngest) / 100);

       double output = 50 * discount;

       System.out.println("Total Price: " + output + " the youngest is " + youngest);

   }

}

8 0
2 years ago
Which logic gate produces an output of 1 only if both it’s inputs are 0?
riadik2000 [5.3K]

Answer:

B, the NOR gate

Explanation:

The truth table of a NOR gate is below.

5 0
3 years ago
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