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Solnce55 [7]
2 years ago
8

PLEASE HELP!!!

Computers and Technology
1 answer:
tino4ka555 [31]2 years ago
6 0

Answer:

C or D

Explanation:

If he has previous experience, C might be better answer, otherwise, D is right.

not sure with my answer either lol

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ATMs are particularly helpful for people on unusual schedules.<br> a. True<br> b. False
larisa86 [58]
True, because if you need money on the go because you dont know where you are going, so you might need the money.
4 0
3 years ago
Read 2 more answers
What are the steps to apply new layout to the slide. ( Write in easy way)​
pogonyaev

Answer:

Explanation:

Apply a slide layout

1 . Select the slide that you want to change the layout for.

2 . Select Home > Layout.

3 . Select the layout that you want. The layouts contain placeholders for text, videos, pictures, charts, shapes, clip art, a background, and more. The layouts also contain the formatting for those objects, like theme colors, fonts, and effects

5 0
3 years ago
2. Using the Book class developed in HW 4, write an application, BookLibrary, that creates a library (array) of up to 10 books a
qwelly [4]

BookLibrary, that creates a library (array) of up to 10 books. If the user selects the add option, issue an error message if the library is full.If the book with that title exists, issue an error message

Explanation:

import java.util.Scanner;

import java.util.Arrays;

public class Derro_BooksLibrary {

public static void main(String[] args) {

 Derro_Books[] Library = new Derro_Books[10];

 Scanner scan = new Scanner(System.in);

 Derro_Books book1 = new Derro_Books("", 20);

 Derro_Books book2 = new Derro_Books("hi", 10);

 Library[0] = book1;

 Library[1] = book2;

 System.out.println("Enter 1 for add, 2 for delete, 3 for change, 4 to stop application: ");

 int answer = scan.nextInt();

 int counter = 0;

 int z = 0;

 while (true) {

  if (answer == 1) {

   for (Derro_Books book : Library) {

    counter = counter + 1;

   }

   if (counter == 10) {

    System.out.println("Library full");

   }

   System.out.println("Enter Title: ");

   String title = scan.nextLine();

   for (int i = 0; i < Library.length; i++) {

    if (title == Library[i].getTitle()) {

     System.out.println("No Duplicated Books Titles Are Allowed");

     break;

    }

    else {

     z++;

    }

   }

   if (z < Library.length) {

   System.out.println("Enter number of pages: ");

   int pages = scan.nextInt();

   Library[z + 1] = new Derro_Books(title, pages);

  }

  if (answer == 2){

   if (Library.length == 0) {

    System.out.println("Library is empty");

   }

   System.out.println("Enter title of book: ");

   String title2 = scan.nextLine();

   for (int d = 0; d < Library.length; d++) {

    if (title2 == Library[d].getTitle())

     // Delete book

     System.out.println("Deleted book: " + title2);

    else

     System.out.println("Book does not exist");

   }

  }

  if (answer == 3) {

   if (Library.length == 0) {

    System.out.println("Library is empty.");

   } else {

    System.out.println("Enter book title: ");

    String title3 = scan.nextLine();

    for (int y = 0; y < Library.length; y++) {

     if (title3 != Library[y].getTitle())

      continue;

     else {

      System.out.println("Enter number of pages: ");

      int pages = scan.nextInt();

      Library[y] = new Derro_Books(title3, pages);

     }

    }

   }

  }

  String[] StringList = new String[10];

  for (int y = 0; y < Library.length; y++) {

   StringList[y] = Library[y].getTitle();

  }

  Arrays.sort(StringList);

  for (String bookt : StringList) {

   System.out.println(bookt + Library);

  }

 }

}

}

}

6 0
3 years ago
Which package is the Graphics class part of? _________________ .
Ksenya-84 [330]

Answer: C) java.awt

Explanation:

Java.awt is commonly used in AWT (abstract window toolkit) which basically contain core graphics in AWT class. The java.awt is the important package in the AWT. It basically contain the main capabilities of the graphics and define the GUI ( graphical user interface) frame in the java platform.

It also support the event handling and also the event class like window and key event in the java.awt.

Therefore, option (C) is correct.

8 0
3 years ago
.Why are protocols important for networking?
NNADVOKAT [17]

Answer: Networking protocols are important as they define a set of rules to be used for exchanging information between computer nodes.

Explanation:

in terms of networking it is required for the source and the destination to have a set of predefined rules which enables the router to send and receive information across the network in such as way that both the ends are able to receive the messages.

The information exchange takes place first by the client by introducing itself to the remote server. the remote server upon receiving the information uses some form of handshaking and acknowledges the client of the receipt of the message.

besides this there are many routing protocols which tells us about the way how packets are sent from the client to the source. There are two types of routing protocols:

1. static routing protocols

2. dynamic routing protocols.

6 0
3 years ago
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