What is the Fahrenheit to Celsius program in java?

Answer 1

degreesFahrenheit = degreesCelsius * 9 / 5 + 32;

degreesFahrenheit = degreesCelsius * 9 / 5 + 32;

degreesFahrenheit = degreesCelsius * 9 / 5 + 32;

degreesFahrenheit = degreesCelsius * 9 / 5 + 32;

Answer 2

import java.util.*;

class Convert

{

public static void main(String args[])

{

Scanner s=new Scanner(System.in);

System.out.println("Enter the Fahrenheit temperature");

int f=s.nextInt();

int c=((f-32)5)/9;

System.out.println("the degrees in celsius is"+c);

}

}

Answer 3

import java.util.Scanner;

public class ConvertTemperature {

public static void main(String... args) {

int choice;

int temp;

System.out.println("Type 1 to convert from Celsius to Fahrenheit");

System.out.println("Type 2 to convert from Fahrenheit to Celsius");

Scanner in = new Scanner(System.in);

choice = in.nextInt();

switch (choice) {

case 1:

System.out.println("Please input degrees in Celsius.");

temp = in.nextInt();

System.out.println(temp + " degress Celsius is equal to " + celsiusToFahrenheit(temp) + " degrees Fahrenheit");

in.close();

break;

case 2:

System.out.println("Please input degrees in Fahrenheit.");

temp = in.nextInt();

System.out.println(temp + " degress Fahrenheit is equal to " + fahrenheitToCelsius(temp) + " degrees Celsius");

in.close();

break;

default:

in.close();

System.out.println("No convertion choosen. Exiting now.");

}

System.exit(0);

}

public static double celsiusToFahrenheit (double t) {

return t * 9 / 5 + 32;

}

public static double fahrenheitToCelsius (double t) {

return (t - 32) * 5 / 9;

}

}

Answer 4

import java.util.*; //Import to allow you to get user input

public class Conversion

{

public static void main(String[] args)

{

Scanner in = new Scanner(System.in); //Creates scanner object, requires java.util.Scanner

System.out.println("Would you like to convert from Fahrenheit to Celcius or Celcius to Fahrenheit?");

System.out.println("(1) Fahrenheit to Celcius");

System.out.println("(2) Celcius to Fahrenheit");

int choice = in.nextInt(); //Get user input on whether to do F to C or C to F

if (choice != 1 && choice != 2)

{

System.out.println("That was not one of the choices."); //handle if they don't enter a valid choice.

}

else if (choice 2)

{

System.out.println("Please enter the temperature in Celcius to be converted to Fahrenheit:");

double toConvertCelcius = in.nextDouble();

toConvertCelcius = (((toConvertCelcius*9)/5)+32); //multiply by 9, divide by 5, add 32.

System.out.println("Your converted value is: " + toConvertCelcius + " degrees Fahrenheit.");

}

}

}

Answer 5

#include<stdio.h>

void main()

{

float c,f;

printf("Enter the temperature in Fahrenheit\n");

scanf("%d",&f);

c=(5*f)/9-32;

printf("The temperature %d in Fahrenheit=%f in celsius\n",f,c);

printf("-------------THANK YOU-----------------------");

}

Answer 6

Here is the code for such a program with a class name "Example":

import java.util.*;

public class Example

{

public static void main(String[] args)

{

Scanner in = new Scanner(System.in);

System.out.println("What Fahrenheit temperature would you like converted to Celsius?");

double d = in.nextDouble();

double converted = d-32;

converted = converted*5;

converted = converted/9;

System.out.println("Your converted value is: " + converted + " degrees Celcius.");

}

}

We are not allowed to put links in Answers to questions, so I have now put the link to the explanation of this code in the related links section.

Answer 7

public static final double fToC(final double degreesF) {

return ((degreesF - 32.0) * 5.0) / 9.0;

}

Answer 8

double Fahrenheit = 100.0; // Just an exampledouble centigrade = (Fahrenheit - 32) * 5 / 9;System.out.println("The temperature in centigrade is " + centigrade);

Answer 9

Include the following in your main() program: float centigrade = 0.0F;float Fahrenheit = centigrade * 9 / 5 + 32;

Answer 10

degreesFahrenheit = degreesCelsius * 9 / 5 + 32;