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Valentin [98]
3 years ago
14

Wide area networks are defined by their ability to

Computers and Technology
2 answers:
irina [24]3 years ago
6 0
Give signal to their costumers
EleoNora [17]3 years ago
3 0
Give data communications to users. 
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Write a C++ program that produces a simple personalized adventure game called Lost Fortune about a band of explorers that finds
Natasha2012 [34]

Answer:

Detailed answer is given :

8 0
3 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
3 years ago
Uses of prototype and who made the prototype<br>​
myrzilka [38]

Answer:

A prototype is an early sample, model, or release of a product built to test a concept or process. It is a term used in a variety of contexts, including semantics, design, electronics, and software programming. A prototype is generally used to evaluate a new design to enhance precision by system analysts and users.

Explanation: The place that made prototype was Radical Entertainment.

Hoped this helped.

3 0
3 years ago
_____ is when a person connects their location to photos that are posted online.
Margaret [11]
B) friend tagging is when
4 0
3 years ago
Read 2 more answers
Pls help I will give points
Fed [463]

Answer:

phone !!

Explanation:

since it's a mobile app, that would apply to a handheld device !!

i hope this helps !!

3 0
3 years ago
Read 2 more answers
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