1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
lianna [129]
3 years ago
7

Molly, a technician, has been tasked with researching an emulator for the software developers to test cross-platform application

s on various PCs and a variety of mobile devices.Which of the following will be a required step in selecting an emulator? (Select TWO.)
A. Verify the emulator supports a virtual processor.
B. Verify the emulator supports virtual RAM.
C. Verify the hypervisor software supports the emulator needed for testing.
D. Verify the system requirements of the hypervisor.
E. Verify the emulator supports NAT and bridged network connections.
Computers and Technology
1 answer:
Tresset [83]3 years ago
8 0

Answer:

Option (C) and (D) are the correct answers.

Explanation:

Because Hypervisor is an application or software that provides you a platform by which you can operate another application or software which is not supported to the current operating system just like, you can operate the mobile applications on your system with the help of Hypervisor software. In other words, it is an emulator that provides you the platform to operate different applications on your system.

You might be interested in
How does Programming change with the times?
KonstantinChe [14]

Answer:

by coding

Explanation:

4 0
2 years ago
Write code to take a String input from the user, then print the first and last letters of the string on one line. Sample run: En
Ainat [17]
<h2>Answer:</h2>

//import the Scanner class to allow for user input

import java.util.Scanner;

//Begin class definition

public class FirstAndLast{

   //Begin the main method

    public static void main(String []args){

       

       

       //****create an object of the Scanner class.

       //Call the object 'input' to receive user's input

       //from the console.

       Scanner input = new Scanner(System.in);

       

       //****create a prompt to tell the user what to do.

       System.out.println("Enter the string");

       

       //****receive the user's input

       //And store it in a String variable called 'str'

       String str =  input.next();

       

       //****get and print the first character.

       //substring(0, 1) - means get all the characters starting

       //from the lower bound (index 0) up to, but not including the upper

       //bound(index 1).

       //That technically means the first character.

       System.out.print(str.substring(0,1));

       

       //****get and print the last character

       //1. str.length() will return the number of character in the string 'str'.

       //This is also the length of the string

       //2. substring(str.length() - 1) - means get all the characters starting

       // from index that is one less than the length of the string to the last

       // index (since an upper bound is not specified).

       // This technically means the last character.

       System.out.print(str.substring(str.length()-1));

       

       

       

    }  // end of main method

   

} //end of class definition

<h2>Explanation:</h2>

The code has been written in Java and it contains comments explaining important parts of the code. Kindly go through the comments.

The source code and a sample output have also been attached to this response.

To run this program, copy the code in the source code inside a Java IDE or editor and save it as FirstAndLast.java

Download java
<span class="sg-text sg-text--link sg-text--bold sg-text--link-disabled sg-text--blue-dark"> java </span>
4c53f66d970acf88b251b2cf41bcdaf6.png
3 0
2 years ago
What is a computer ?it types​
Keith_Richards [23]
Um can you be more descriptive
8 0
3 years ago
Read 2 more answers
An effective technology for e-training and e-learning is __________, which uses computer graphic displays that the user can adju
ruslelena [56]

Answer:d)Visual interactive simulation (VIS)

Explanation:Visual interactive simulation (VIS) is the technology that works in a system for its development and simulation application for making the system display dynamic.

The dynamic display is preferred because it creates the interest in clients and is also used for the e-learning purpose. It also helps in decision making in accordance with competitive process.

LOT, Flash and WebEx does not provide the  service for the e-teaching services with the dynamic display feature.Thus , the correct answer is option(d).

4 0
3 years ago
What are the advantages and disadvantages of using wireless communications? What are the advantages and disadvantages of using w
Nimfa-mama [501]

Answer:

<u>Advantages of wireless communication:-</u>

  • Flexibility in transferring the message through communication for which the sender and receiver can be in any place.
  • Speed of the communication is accurate and fast
  • Due to no wiring , the cost of the wireless communication is less.

<u>Disadvantages of wireless communication:-</u>

  • The security is less as the data can be accessed by unauthorized sources at times.
  • The setting up of wireless communication complex and expensive.

<u>Advantages of wired communication:-</u>

  • Simple configuration
  • Higher bandwidth is present in the cable
  • High reliability

<u>Disadvantages of wired communication:-</u>

  • Mobility is present for communication
  • Installation requires lot of time due to cabling
  • Requires extra devices for covering large areas for communication

Wireless communication is more preferable than wired communication in the conditions like communication connection that should face low damage and longer life which is not present in cable connection as they break or get disrupted.The flexibility of moving while communication is required by most people so, they use wireless communication .

8 0
3 years ago
Other questions:
  • Which of them does not support decision making? Options DSS, GDSS, ESS All of above
    10·1 answer
  • A ________ is a collection of forms, reports, queries, and programs that serves as an intermediary between users and database da
    6·1 answer
  • To see a custom, object-specific action on the palette of the page layout editor: A. Click Layout Properties on the page layout
    11·1 answer
  • Which device is responsible for converting the main electric supply into usable voltage levels inside a computer?
    12·2 answers
  • So i'm trying to figure out why this code wont run can anyone help me
    8·1 answer
  • What is LINUX?
    6·2 answers
  • What should you do if your computer is running slower
    12·1 answer
  • What is the bandwidth for asymmetric digital subscriber line<br> (ADSL)?
    10·2 answers
  • Which three statements are true of lossless compression?
    6·1 answer
  • The international system of units is very important to our worldwide science community because it is easier for scientists to sh
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!