Which shortcut brings up the Print screen?

A predefined format that you can apply by clicking a button in the style group on the home tab

mariarad [96]

A predefined format that you can apply by clicking a button in the style group on the home tab. You can click on the MORE drop down arrow.

Explanation:

A style is a predefined combination of font style, color, and size that can be applied to any text in your document. Styles can help your documents achieve a more professional look and feel.
Style sets include a combination of title, heading, and paragraph styles. Style sets allow you to format all elements in your document at once instead of modifying each element separately.
The more drop down arrow shows a variety of styles which you can use in your document.
It allows you to Navigate through the pane and also add a table of contents.
You can check the design tab for extra options, if you don't like any of the contents in the More drop down box.
After selecting the desired style from the drop down, the text appears in the style selected by you.

6 0

3 years ago

Write code to create a set with the following integers as members: 10, 20, 30, and 40.

IRISSAK [1]

Answer:

import java.util.*;

public class Create_set

{

public static void main(String args[])

{

Set<Integer> hset = new HashSet<Integer>(); //creating set using hashset of Integer type

hset.add(10); //add method add members to set

hset.add(20);

hset.add(30);

hset.add(40);

System.out.println(hset); //printing the set

}

OUTPUT :

[20,40,10,30]

Explanation:

The above code is implemented through java language. First a collection object is created using Set interface. Then that interface is implemented using Hashset class. As they are of generic datatype, Integer type is declared for this object. Then using add() method elements of the set are added and at last they are printed.

Set is an unordered collection which means elements can't be accessed through their particular position and no duplicate values are stored in sets.

6 0

3 years ago

True or False? A three shot is a series of any three individual camera shots.

castortr0y [4]

True. A three shot is a series of any three individual camera shot ..

3 0

3 years ago

Is_sum_odd that takes a non-negative integer number as parameter and returns true if the sum of individual digits is odd, false

lara31 [8.8K]

Make sure that you understand how addDigits( number, base ) works!

```
#!/usr/bin/python

import sys

def addDigits( number, base ):
 if( number ):
 return( addDigits( number // base, base ) + ( number % base ) )
 else:
 return( 0 )

def wrapper( number, base=10 ):
 if( ( addDigits( number, base ) ) % 2 ):
 return True
 else:
 return False

if( __name__ == "__main__" ):
 if( len( sys.argv ) != 2 ):
 sys.stderr.write( "usage: " + sys.argv[ 0 ] + " <integer>\n" )
 exit( 127 )

 print wrapper( int( sys.argv[ 1 ] ) )
```

6 0

3 years ago

This program outputs a downwards facing arrow composed of a rectangle and a right triangle. The arrow dimensions are defined by

kompoz [17]

Answer:

The modified program in Java is as follows:

import java.util.*;

public class Main{

public static void main(String[] args) {

Scanner input = new Scanner(System.in);

int arrowHeadWidth, arrowBaseWidth, arrowBaseHeight;

System.out.print("Head Width: "); arrowHeadWidth = input.nextInt();

System.out.print("Base Width: "); arrowBaseWidth = input.nextInt();

System.out.print("Base Height: "); arrowBaseHeight = input.nextInt();

while (arrowHeadWidth <= arrowBaseWidth) {

System.out.print("Head Width: "); arrowHeadWidth = input.nextInt();

System.out.print("Base Width: "); arrowBaseWidth = input.nextInt(); }

for(int i = 0; i<arrowBaseHeight; i++){

for(int j = 0; j<arrowBaseWidth;j++){

System.out.print("*"); }

System.out.println(); }

for(int i = arrowHeadWidth; i>0;i--){

for(int j = 0; j<i;j++){

System.out.print("*"); }

System.out.println(); }

}

Explanation:

This declares the arrow dimensions

int arrowHeadWidth, arrowBaseWidth, arrowBaseHeight;

This get input for the head width

System.out.print("Head Width: "); arrowHeadWidth = input.nextInt();

This get input for the base width

System.out.print("Base Width: "); arrowBaseWidth = input.nextInt();

This get input for the base height

System.out.print("Base Height: "); arrowBaseHeight = input.nextInt();

This loop is repeated until the head width is greater than the base width

while (arrowHeadWidth <= arrowBaseWidth) {

System.out.print("Head Width: "); arrowHeadWidth = input.nextInt();

System.out.print("Base Width: "); arrowBaseWidth = input.nextInt(); }

This iterates through the base height

for(int i = 0; i<arrowBaseHeight; i++){

This iterates through the base width

for(int j = 0; j<arrowBaseWidth;j++){

This fills the base

System.out.print("*"); }

This prints a new line

System.out.println(); }

These iterate through the arrow head

for(int i = arrowHeadWidth; i>0;i--){

for(int j = 0; j<i;j++){

This fills the arrow head

System.out.print("*"); }

This prints a new line

System.out.println(); }

5 0

3 years ago