Suppose you're currently completing an examination online. When you're finished, you click on Reset Exam. Why would you do this?

Write a class Bug that models a bug moving along a horizontal line. The bug moves either to the right or left. Initially, the bu

Harrizon [31]

Answer:

Explanation:

The following code is written in Java. It creates the Bug class with the position and direction variables. Then it creates a constructor, move method, turn method, and getPosition method. Finally, a bug object called bugsy is created in the main method, and we move it once to the right, then again to the right, and then we turn it and move it 5 times to the left, printing out the position when it is done moving. Output can be seen in the attached picture below.

class Brainly {

public static void main(String[] args) {

Bug bugsy = new Bug(10);

bugsy.move();

System.out.println("Current bug position: " + bugsy.getPosition());

bugsy.move();

System.out.println("Current bug position: " + bugsy.getPosition());

bugsy.turn();

bugsy.move();

System.out.println("Current bug position: " + bugsy.getPosition());

}

class Bug {

char direction = 'r';

int position = 0;

public Bug(int initialPosition) {

this.position = initialPosition;

}

public void turn() {

if (this.direction == 'r') {

this.direction = 'l';

} else {

this.direction = 'r';

}

public void move() {

if (this.direction == 'r') {

this.position += 1;

} else {

this.position -= 1;

}

public int getPosition() {

return this.position;

}

7 0

3 years ago

Copy the skeleton of code below into your answer. Then in the space indicated, add your own code to prompt the user for two numb

ahrayia [7]

Answer:

import java.util.*;

public class Main

{

public static void main(String[] args) {

Scanner input = new Scanner(System.in);

System.out.print("Enter the first: ");

int first = input.nextInt();

System.out.print("Enter the second: ");

int second = input.nextInt();

input.nextLine();

System.out.print("Enter your name: ");

String name = input.nextLine();

int difference = Math.abs(second - first);

System.out.println(name + ", the difference is " + difference);

}

Explanation:

*The code is in Java.

Create a Scanner object to get input from the user

Ask the user to enter the first, second, and name

Calculate the difference, subtract the second from the first and then get the absolute value of the result by using Math.abs() method

Print the name and the difference as in required format

7 0

2 years ago

Develop a C program that calculates the final score and the average score for a student from his/her (1)class participation, (2)

Ghella [55]

Answer:

#include <iomanip>

#include<iostream>

using namespace std;

int main(){

char name[100];

float classp, test, assgn, exam, prctscore,ave;

cout<<"Student Name: ";

cin.getline(name,100);

cout<<"Class Participation: "; cin>>classp;

while(classp <0 || classp > 100){ cout<<"Class Participation: "; cin>>classp; }

cout<<"Test: "; cin>>test;

while(test <0 || test > 100){ cout<<"Test: "; cin>>test; }

cout<<"Assignment: "; cin>>assgn;

while(assgn <0 || assgn > 100){ cout<<"Assignment: "; cin>>assgn; }

cout<<"Examination: "; cin>>exam;

while(exam <0 || exam > 100){ cout<<"Examination: "; cin>>exam; }

cout<<"Practice Score: "; cin>>prctscore;

while(prctscore <0 || prctscore > 100){ cout<<"Practice Score: "; cin>>prctscore; }

ave = (int)(classp + test + assgn + exam + prctscore)/5;

cout <<setprecision(1)<<fixed<<"The average score is "<<ave;

return 0;}

Explanation:

The required parameters such as cin, cout, etc. implies that the program is to be written in C++ (not C).

So, I answered the program using C++.

Line by line explanation is as follows;

This declares name as character of maximum size of 100 characters

char name[100];

This declares the grading items as float

float classp, test, assgn, exam, prctscore,ave;

This prompts the user for student name

cout<<"Student Name: ";

This gets the student name using getline

cin.getline(name,100);

This prompts the user for class participation. The corresponding while loop ensures that the score s between 0 and 100 (inclusive)

cout<<"Class Participation: "; cin>>classp;

while(classp <0 || classp > 100){ cout<<"Class Participation: "; cin>>classp; }

This prompts the user for test. The corresponding while loop ensures that the score s between 0 and 100 (inclusive)

cout<<"Test: "; cin>>test;

while(test <0 || test > 100){ cout<<"Test: "; cin>>test; }

This prompts the user for assignment. The corresponding while loop ensures that the score s between 0 and 100 (inclusive)

cout<<"Assignment: "; cin>>assgn;

while(assgn <0 || assgn > 100){ cout<<"Assignment: "; cin>>assgn; }

This prompts the user for examination. The corresponding while loop ensures that the score s between 0 and 100 (inclusive)

cout<<"Examination: "; cin>>exam;

while(exam <0 || exam > 100){ cout<<"Examination: "; cin>>exam; }

This prompts the user for practice score. The corresponding while loop ensures that the score s between 0 and 100 (inclusive)

cout<<"Practice Score: "; cin>>prctscore;

while(prctscore <0 || prctscore > 100){ cout<<"Practice Score: "; cin>>prctscore; }

This calculates the average of the grading items

ave = (int)(classp + test + assgn + exam + prctscore)/5;

This prints the calculated average

cout <<setprecision(1)<<fixed<<"The average score is "<<ave;

8 0

3 years ago

The buttons on a specific tab are organized into logical Ribbons. T F

NeTakaya

I believe the answer would be true

8 0

3 years ago

Read 2 more answers

Python 3.8.2 detais

olga2289 [7]

Answer:

me dont know

Explanation:

5 0

3 years ago