All categories

3 years ago

Write a public interface named Test with the following behavior:

Computers and Technology

1 answer:

enyata [817]3 years ago

8 0

Answer:

The code to this question can be given as:

Code:

public interface Test //define interface

{

public abstract Duration getDuration(); //define method

getDuration.

public abstract Result check(int a);

//define method

check .

public abstract double getScore();

//define method getScore.

}

Explanation:

In the above code, we define an interface that is "Test" inside an interface, we define three methods that can be defined as:

First, we define a method that is "getDuration" that method returns Duration as an object.
Second, we define a method that is "check" this method accepts an integer parameter that is a and return Result.
The third method is "getScore" this method will return a double value.

You might be interested in

Email, instant messaging and most web traffic go across the internet in the clear; that is, anyone who can capture that informat

solniwko [45]

Yes. Originally ARPAnet (Advanced Research Projects Agency) was conceived as a network between large universities, the government, the military and government contractors. Basically a bunch of friends and aquaintences. Security really wasn't a consideration until after ARPAnet was opened to the public.

8 0

4 years ago

Read 2 more answers

Which feature of Microsoft power point allowed you to put a picture in every slide

nasty-shy [4]

Click where you want to insert the picture on the slide.

On the Insert tab, in the Images group, click Pictures.

In the dialog box that opens, browse to the picture that you want to insert, click that picture, and then click Insert.

3 0

3 years ago

Cookies Are Us runs a series of 100 cookie stores across the Midwestern United States and central Canada. At the end of each day

ivanzaharov [21]

Answer:

As we can see that there are limited application requirements in this case, an ordinary broadband would be enough for the file transfer of daily information to the headquarter. If broadband is not available, dial up internet would do the job.

In my opinion Star Architecture could be another option to use in such situations. Start architecture has a dedicated circuit and it has the capability to route all messages from a central location in a network to client computers.

Explanation:

6 0

4 years ago

The two major factors that impact processor speed or clock speed and _____ .

SashulF [63]

Number of cores/threads.

5 0

3 years ago

How to find the largest number in an array java?

melomori [17]

Answer:

One of the ways is to sort the array, then print the last element of the sorted array.

In Java, you can make use of the following code

import java.util.Scanner;

public class Assignment{

public static void main(String [] args)

{

int n;

Scanner input = new Scanner(System.in);

System.out.print("Array Length: ");

n = input.nextInt();

int [] myarray = new int[n];

System.out.print("Input Array: ");

for(int i=0;i<n;i++)

{

myarray[i]=input.nextInt();

}

int temp;

for (int i = 0; i < n; i++)

{

for (int j = i + 1; j < n; j++)

{

if (myarray[i] > myarray[j])

{

temp = myarray[i];

myarray[i] = myarray[j];

myarray[j] = temp;

}

System.out.println(myarray[n - 1]);

}

Explanation:

This line declares n as length of array

int n;

Scanner input = new Scanner(System.in);

This line prompts user length of array

System.out.print("Array Length: ");

This line gets the user input

n = input.nextInt();

An empty array pf length arrowed

int [] myarray = new int[n];

This line prompts user array elements

System.out.print("Input Array: ");

The following iteration gets array element from user

for(int i=0;i<n;i++)

{

myarray[i]=input.nextInt();

}

This line declares a temporary variable temp

int temp;

This iterations iterates through the elements of rge array

for (int i = 0; i < n; i++)

{

for (int j = i + 1; j < n; j++)

{

The following if condition checks for the larger of two variables and swap their position

if (myarray[i] > myarray[j])

{

temp = myarray[i];

myarray[i] = myarray[j];

myarray[j] = temp;

}

}

This line prints the largest number of the array

System.out.println(myarray[n - 1]);

5 0

3 years ago