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PtichkaEL [24]
4 years ago
11

A user cannot connect to any devices outside of the current network. Which device should a technician check first for problems?

Computers and Technology
1 answer:
tatiyna4 years ago
4 0

Answer:

DHCP server

Explanation:

The first option that we must check is the DHCP server (The Dynamic Host Configuration Protocol) server because this is the protocol that gives us the IP addresses to connect with the internet if we don't have an IP (Internet Protocol) address,  we can never have an internet connection, if the DNS fails we cannot connect with the internet, but regularly the DHCP is the main issue if there are not physical issues.

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Write a recursive function that calculates if two binary trees are similar?
ahrayia [7]

Answer:

bool identicaltrees(Node* root1,Node* root2)//function of type boolean true if idenctical false if not.

{

   if(root1==NULL&&root2==NULL)//both trees are null means identical.

   return true;

   if(roo1 && root2)

   {

       if(root1->data==root2->data)//condition for recursive call..

       {

           return (identicaltrees(root1->left,root2->right)&&identicaltrees(root1->right&&root2->right);

       }

   }

   else

   return false;

}

Explanation:

In this function it of type boolean returns true if both the trees are identical return false if not.First we are checking root node of both the trees if both are null then they are identical returning true.

If both root nodes are not null then checking their data.If data is same then recursively traversing on both trees and checking both trees.

else returning false.

5 0
3 years ago
a client has requested adjustments to the arrangement and placement of elements on an image. what does the client want changed?
qaws [65]

Considering the situation described above, the client wants the <u>image's recipe to be changed.</u>

<h3>What is the Image Recipe?</h3>

Image Recipes are characteristics of an image or picture. It includes features like shape, size, form, pattern, line, shadow, tone, color, contrast, positive space and negative space, etc.

Given that the client needs adjustments to the arrangement and placement of elements on an image, this is a request for a change in the image recipe.

Hence, in this case, it is concluded that the correct answer is "<u>the client wants the recipe of the image changed."</u>

Learn more about the Image Recipe here: brainly.com/question/1605430

6 0
2 years ago
3.29 LAB: Login name Write a program that creates a login name for a user, given the user's first name, last name, and a four-di
romanna [79]

Answer:

In C++:

#include <iostream>

using namespace std;

int main(){

   string fname,lname; int num;

   cout<<"Firstname: "; cin>>fname;

   cout<<"Lastname: "; cin>>lname;

   cout<<"4 digits: "; cin>>num;

   string login = lname;

   if(lname.length()>=5){

       login = lname.substr(0, 5);    }

   login+=fname.substr(0,1)+to_string(num%100);

   cout<<login;

   return 0;

}

Explanation:

See attachment for explanation where I used comments to explain each line

Download cpp
4 0
3 years ago
Long distances are usually measured in kilometers.<br> T or F?
timama [110]
Depending where you are in the world it is true and false
7 0
3 years ago
On a client/server network, which computer initiates the process of assigning an IP address through DHCP?
Vera_Pavlovna [14]

Answer:

The client

Explanation:

On a client/server network, THE CLIENT computer initiates the process of assigning an IP address through DHCP. This is because "The Client" computer will serve as the Domain controller in which other computers of the network can find. Hence, The Client computer initiates the process of assigning IP addresses through DHCP to achieve this.

Though, in some case. A user can manually assign the IP address to computer if it is not through DHCP

4 0
3 years ago
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