Answer: Live preview
Explanation:
The live preview feature enables to display the current slide with the design theme formatting applied with the mouse pointer. This feature is also available in digital cameras where the screen can be used as viewfinder.
Answer:
#include <iostream>
using namespace std;
int main() {
int k;
double d;
string s;
cin >> k >> d >> s;
cout << s << " " << d << " " << k << "\n" << k << " " << d << " " << s; }
Explanation:
k is int type variable that stores integer values.
d is double type variable that stores real number.
s is string type variable that stores word.
cin statement is used to take input from user. cin takes an integer, a real number and a word from user. The user first enters an integer value, then a real number and then a small word as input.
cout statement is used to display the output on the screen. cout displays the value of k, d and s which entered by user.
First the values of k, d and s are displayed in reverse order. This means the word is displayed first, then the real number and then the integer separated again by EXACTLY one space from each other. " " used to represent a single space.
Then next line \n is used to produce a new line.
So in the next line values of k, d and s are displayed in original order (the integer , the real, and the word), separated again by EXACTLY one space from each other.
The program along with the output is attached.
Answer:
Question 1:
int numUsers = scnr.nextInt();
Question 2:
public class OutputExample {
public static void main (String [] args) {
int numCars = 99;
Scannerscnr=new Scanner(System.in);
numCars=scnr.nextInt();
System.out.println("There are "+numCars+" cars");
return;
}
}
Question 3:
import java.util.Scanner;
public class Errors {
public static void main(String [] args) {
int userNum = 5;
System.out.println ("Predictions are hard. ");
System.out.print("Especially ");
System.out.print("about the future.");
System.out.println("Num is: "+userNum);
return;
}
}
Explanation:
In Question 1, the statement int numUsers = scnr.nextInt(); reads a new integer value from the keyboard and assigns it to the variable numUsers.
In question 2, Concatenation is used to format the print output.
In question 3, care is taken to fix each of the syntax errors (missing double quotes, semi-colon, concatenation)
The answer is Biases
The objectivity of evaluating a website relates to its ability to present issues based on different points of view. It is based on whether or not the information provided is presented in a fair and balanced way. For example, is the purpose of a certain website like Coca Cola or Pepsi meant to entertain, sell something, or sway public opinion? Do you think these websites will provide information on the negative effects of drinking carbonated beverages? I do not think so! Thus, these websites have bias. Their job is to sell you their product, not to make you think deep about it. We need to ask ourselves more questions about the websites we visit. Is this website balanced or biased in a way it presents information?
The correct option to this question is class interface.
The class interface is the portion of a class that is visible to the application’s programmer. Class interfaces mean implementation of public methods of the class. These class interfaces of the class are easily visible to the application’s program either the one who is developing the application program or the one who is reading the application’s code.
Class interface can be seen by the other classes as its public face. Class interfaces separate the class’s implementation and its interaction with other classes. That way the implementation of the class can be modified easily without being known by other classes. Basically, the programmer who is developing the program, all the portions of the programm is visible to that programmer.
For example, the class is written below:
class class-name
{
private members;
public method()
{
//method defination
}
}
when the class object is created, the code of the object to the programmer is visible.
<u>While the other options are incorrect:</u>
- Form: the form is used to collect information from the user. It can be build using front-end development tools
- Design: Design is a term used in computer or software engineering to make something from scratch or beginning. It can be methodologies, standards, or techniques etc.
- Control: Control is the mechanism or a term used in software development to control the program or execution of the program.
You can learn more about class interface at
brainly.com/question/13089781
#SPJ4
The complete question is found while searching over internet:
"
<em>The class ________ is the portion of a class that is visible to the application's programmer.</em>
- <em>Interface</em>
- <em>Form</em>
- <em>Design</em>
- <em>Control </em>
"
