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dolphi86 [110]
2 years ago
15

What is the main purpose of a web crawling program

Computers and Technology
1 answer:
IceJOKER [234]2 years ago
4 0

Answer:

the answer is A because Web crawlers enable you to boost your SEO ranking visibility as well as conversions.

Explanation:

You might be interested in
Should the use of hacktivists by a country against enemy organizations be considered an act of war? Why or why not? How about th
Artyom0805 [142]

Explanation:

Hacktivist comes from the combination of two words --- "Hack" and " Activism" .

Hacktivist perform hacktivism that means they make use of technology and knowledge to support as well as promote the political agenda and any kind of change in the social event.

Cyberterrorism, on the other hand uses internet and technology and conduct terrorism and other anti national activities like to coerce the societies or the governments in pursuit of their goals which are  religious, ideological or political.

While Hacktivism is used for a political cause, and is done in a peaceful manner; whereas cyber terrorism tries to grab the attention of the public through their aggressive ways, specifically by putting fear among the public.

But there is no instance of any person of getting killed by a cyber-attack or cyber terrorism. The larger damage is however done by those viruses or malware which gets into other persons computers or enemy organization computer system and weakens them and steals information and data. They damage and harm the economy in a larger scale.

When Chinese government first introduced the Trojan virus on the computer systems of their opponents abroad, is that can be called as Hacktivism? In  essence, this act may be called as cyber terrorism and not hacktivism. Because the Chinese Government intend to cause major economic damage and harm to their opponents or enemy organization by targeting the software giants in the West.

These companies crashed and and many left jobless and unemployment, they caused economic problems and damage to the technologies.  However, the Chinese Government's perspective on this is that they addresses such a thing as hacktivism as it advocates the state censorship by filtering the politically or the socially-unacceptable ideas in their e-mail.

Thus, the answer is relative as to whose perspective we are looking. Either we are taking the perspective of the Chinese government or that of the enemy organization which is affected by the act of the state censorship and targeting the Western software giants.

Cyberterrorism will somehow become a serious threat to the society when people adept at hacking will sympathize and also align with terrorists activities and cause. It has become appealing since some of computer programs have the features that are easily exploited and conducive for committing cyber terrorism.

3 0
3 years ago
Create an application (that uses the SortedABList) that allows a user to enter a list of countries that he or she has visited an
gulaghasi [49]

Answer:

import java.util.*;

public class Country

{

  public static void main(String args[])

  {

      char ch,temp;

      int flag = 0;

      String country;

      ArrayList<String> countries = new ArrayList<String>();

      Scanner sc = new Scanner(System.in);

      do

      {

          System.out.println("enter the country you have visited:\t");

          country = sc.next();

          for(int i=0;i<countries.size();i++)

          {

              if(countries.get(i).equals(country))

              {

                  System.out.println("you have already entered the country");

                  flag = 1;

                  break;      

              }

          }

          if(flag == 0)

          {

              countries.add(country);

              flag = 0;

          }

          System.out.println("want to add another country(y/n):\t");

          ch = sc.next().charAt(0);

      }while(ch!='n');

      Collections.sort(countries);

      System.out.println("Countries you have visited:\t"+countries);

      System.out.println("Total number of contries visited:"+countries.size());

     

  }

}

Explanation:

8 0
3 years ago
COMPUTER ORGANIZATION &amp; ARCHITECTURE I question 3<br> need correct the answers to all
evablogger [386]
Is there anything about this question?
4 0
2 years ago
MyProgramming Lab
Akimi4 [234]

Answer:

Explanation:

The following code is written in Python. It creates a method for each one of the questions asked and then tests all three with the same test case which can be seen in the picture attached below.

def alternating_list(lst1, lst2):

   lst3 = []

   for x in range(len(lst1)):

       lst3.append(lst1[x])

       try:

           lst3.append(lst2[x])

       except:

           pass

   if len(lst2) > len(lst1):

       lst3.extend(lst2[len(lst1):])

   return lst3

def reverse_alternating(lst1, lst2):

   lst3 = []

   if len(lst1) == len(lst2):

       for x in range(len(lst1) - 1, -1, -1):

           lst3.append(lst1[x])

           lst3.append(lst2[x])

   return lst3

def alternating_list_no_extra(lst1, lst2):

   lst3 = []

   max = 0

   if len(lst1) > len(lst2):

       max = len(lst2)

   else:

       max = len(lst1)

   for x in range(max):

       lst3.append(lst1[x])

       try:

           lst3.append(lst2[x])

       except:

           pass

   return lst3

4 0
3 years ago
Which of the following is an accurate statement? When the LOWER function is used in a SELECT clause, it will automatically store
quester [9]

Answer:

Hi there! The answer is C:

Explanation:

The scope of the LOWER function is limited to the select clause it is being used in. Outside of the select statement, the column will be returned as it is currently present in the database. Using the LOWER function will not automatically store data in lower case letters in the database tables. As an exercise, try creating a simple database table called "Employees" with columns "id" and "name". Then input a row using an insert statement with id as 1 and name as "BLAH". Try using the select statement with LOWER function and then without the LOWER statement.

5 0
2 years ago
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