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sammy [17]
3 years ago
5

When an object is selected, it is surrounded by ________, which allow you to change the size of the object.?

Computers and Technology
1 answer:
boyakko [2]3 years ago
6 0
Matter. because matter surrounds us all and helps us move and change. 
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Write a telephone lookup program. Read a data set of 1,000 names and telephone numbers from a file that contains the numbers in
morpeh [17]

Answer:

See explaination

Explanation:

PhoneLookup.java

import java.io.FileReader;

import java.io.IOException;

import java.util.Scanner;

public class PhoneLookup

{

public static void main(String[] args) throws IOException

{

Scanner in = new Scanner(System.in);

System.out.println("Enter the name of the phonebook file: ");

String fileName = in.nextLine();

LookupTable table = new LookupTable();

FileReader reader = new FileReader(fileName);

table.read(new Scanner(reader));

boolean more = true;

while (more)

{

System.out.println("Lookup N)ame, P)hone number, Q)uit?");

String cmd = in.nextLine();

if (cmd.equalsIgnoreCase("Q"))

more = false;

else if (cmd.equalsIgnoreCase("N"))

{

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

String n = in.nextLine();

System.out.println("Phone number: " + table.lookup(n));

}

else if (cmd.equalsIgnoreCase("P"))

{

System.out.println("Enter phone number:");

String n = in.nextLine();

System.out.println("Name: " + table.reverseLookup(n));

}

}

}

}

LookupTable.java

import java.util.ArrayList;

import java.util.Collections;

import java.util.Scanner;

/**

A table for lookups and reverse lookups

*/

public class LookupTable

{

private ArrayList<Item> people;

/**

Constructs a LookupTable object.

*/

public LookupTable()

{

people = new ArrayList<Item>();

}

/**

Reads key/value pairs.

atparam in the scanner for reading the input

*/

public void read(Scanner in)

{

while(in.hasNext()){

String name = in.nextLine();

String number = in.nextLine();

people.add(new Item(name, number));

}

}

/**

Looks up an item in the table.

atparam k the key to find

atreturn the value with the given key, or null if no

such item was found.

*/

public String lookup(String k)

{

String output = null;

for(Item item: people){

if(k.equals(item.getName())){

output = item.getNumber();

}

}

return output;

}

/**

Looks up an item in the table.

atparam v the value to find

atreturn the key with the given value, or null if no

such item was found.

*/

public String reverseLookup(String v)

{

String output = null;

for(Item item: people){

if(v.equals(item.getNumber())){

output = item.getName();

}

}

return output;

}

}

Item.java

public class Item {

private String name, number;

public Item(String aName, String aNumber){

name = aName;

number = aNumber;

}

public String getName(){

return name;

}

public String getNumber(){

return number;

}

}

input.txt

Abbott, Amy

408-924-1669

Abeyta, Ric

408-924-2185

Abrams, Arthur

408-924-6120

Abriam-Yago, Kathy

408-924-3159

Accardo, Dan

408-924-2236

Acevedo, Elvira

408-924-5200

Acevedo, Gloria

408-924-6556

Achtenhagen, Stephen

408-924-3522

Note: Replace all the "at" with at symbol

4 0
3 years ago
Jody should select the
Alex Ar [27]

Answer:

In the View tab, you will find Zoom Option. Set the Zoom level to 100%.

Explanation:

You need to set the Zoom level to 100%, And you can do this, by setting the zoom level to 100%, from the scroll bar. Or you can move to view tab in the main menu, and then in the Ribbon, you need to select the zoom % and set it to 100 percent. You will then be able to see the entire page. And if you want, you can increase the Zoom level to even further, for getting an even more clearer picture.

3 0
3 years ago
The ........ tag is used to create a link to another document​
Free_Kalibri [48]

Answer:

The "a" tag or <a></a> and its "h<u>r</u>ef" attribute <a href="#"></a>

Explanation:

In html there is only one way to create a link to an external source or a bookmark. The tag is created using the element <a>.

The attribute "href" is then added to describe the link of where it is to point to.

Example:

<a href="google.com">Go to Google</a>

While the text in between the tag describes what the link is about.

7 0
3 years ago
Which one of these tasks is part of the pre-production phase of game development?
pickupchik [31]
[B], developing the art style guide and production plan.

It wouldn't be [A], because patches are released to consumers of the game, to fix bugs and add new content, which won't be done until post-production.

It wouldn't be [C] either, as it is also post-production, because you are sending the game to produced, packaged and shipped, meaning the game has already been pretty much fully developed.
7 0
3 years ago
Read 2 more answers
Footnotes and endnotes can be used to explain information in more detail, add opinions or comments, or to cite sources in the do
adell [148]
Well thats false. They are only notes, not extra details.
8 0
3 years ago
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