After establishing a long term goal and understanding what it entails, the best next step is

Write a program that convert a temperature in Fahrenheit to the equivalent temperature in Celsius. The initial temperature in Fa

baherus [9]

Answer:

//import the necessary class

import java.util.Scanner;

//Begin class definition

public class ConvertToCelsius{

//Begin main method

public static void main(String []args){

//Create an object of the Scanner class

Scanner input = new Scanner(System.in);

//Display the aim of the program

System.out.println("**Program to convert from Fahrenheit to Celsius**");

//Prompt the user to enter the temperature in Fahrenheit

System.out.println("Please enter temperature in Fahrenheit");

//Receive the user's input

//And store in the appropriate variable

double tempF = input.nextDouble();

//Convert the temperature to Celsius using

//C = (9.0 / 5) * (F - 32)

//C = temperature in Celsius, F = temperature in Fahrenheit

double tempC = (9.0 / 5) * (tempF - 32);

//Display the result

System.out.println("The temperature in degree Celsius is: ");

System.out.println(tempC);

return;

} //End of main method

} //End of class definition

Sample Output

**Program to convert from Fahrenheit to Celsius **

Please enter temperature in Fahrenheit

>> 32

The temperature in degree Celsius is:

0.0

Explanation:

The above code has been written in Java and it contains comments explaining important lines of the code. Please go through the comment. Snapshots of the program and a sample output have been attached to this response.

5 0

3 years ago

How do you protect the server from modification by non-root users?

Elis [28]

Answer:

We can protect the server from the modification by using the non root users in many ways as follows:

By modifying the PHP settings in the server and by using the configured file as, the configuration of the file is basically depend upon the linux and the PHP script.
By disabling the URL from the function of file handling that basically accept the local file as the parameters but it also accept the URL. It can even now get to outer destinations by utilizing fsockopen or any of the CURL capacities.
The safe mode of PHP is presumably probably the best alternative to secure your server however it very well may be prohibitive. Whenever initiated, experimental mode averts access to records not claimed by Apache and access to condition factors and execution of double projects are likewise debilitated.

4 0

3 years ago

Create an Automobile class for a dealership. Include fields for an ID number, make, model, color, year, vin number, miles per ga

aliya0001 [1]

Answer:

public class TestAutomobiles {

public static void main(String args[]) {

Automobile obj = new Automobile(1, "Wolkswagen", "Golf", 2007, "GR1GR", 20, 120, "Grey");

System.out.println("Initial Speed: " + obj.getSpeed());

System.out.println("Current Speed with acceleration 100: " + obj.accelerate(100));

System.out.println("Current Speed after using brake : " + obj.brake());

}

class Automobile {

private int idNumber, year, milesPerGallon, speed = 0;

private String model, vinNumber, make, color;

public void setIdNumber(int idNumber){

if (idNumber >= 0 && idNumber <= 9999)

this.idNumber = idNumber;

else this.idNumber = 0;

}

public void setModel(String model){

this.model = model;

}

public void setYear(int year){

if (year >= 2000 && year <= 2017)

this.idNumber = idNumber;

else this.year = 0;

}

public void setVinNumber(String vinNumber){

this.vinNumber = vinNumber;

}

public void setMilesPerGalon(int milesPerGallon){

if (milesPerGallon >= 10 && year <= 60)

this.milesPerGallon = milesPerGallon;

else this.milesPerGallon = 0;

}

public void setSpeed(int speed){

this.speed = speed;

}

public void setMake(String make){

this.make = make;

}

public void setColor(String color){

this.color = color;

}

public int getIdNumber(){return idNumber;}

public String getModel(){return model;}

public int getYear(){return year;}

public String getVinNumber(){return vinNumber;}

public int getMilesPerGallon(){return milesPerGallon;}

public int getSpeed(){return speed;}

public String getMake(){return make;}

public String getColor(){return color;}

public int accelerate() {

setSpeed(speed + 5);

return speed;

}

public int brake() {

setSpeed(speed - 5);

return speed;

}

public int accelerate(int s) {

setSpeed(speed + s);

return speed;

}

public int brake(int s) {

setSpeed(speed - s);

return speed;

}

public Automobile(int idNumber, String make, String model, int year, String vinNumber, int milesPerGallon, int speed, String color){

setIdNumber(idNumber);

setModel(model);

setYear(year);

setVinNumber(vinNumber);

setMilesPerGalon(milesPerGallon);

setSpeed(speed);

setMake(make);

setColor(color);

}

Explanation:

Required variables are declared as private members.

Their setters and getter are created.

Two accelearate and two break methods are created.

One constructor taking all variables as parameter is created.

In the main, I tested a few functions to check if they work properly.

4 0

3 years ago

What is the size of file heading

BabaBlast [244]

Answer:

It is the size of a file with heading.

Explanation:

I'm jp the average size is 14 byte file header. Hope this help :P

6 0

3 years ago

Deon would like to add a lot of color to a web page for a local accounting office even though they are a very conservative offic

Neko [114]

The colors should match the attitude the business would like to present.

4 0

3 years ago