Formula
[°C] = ([°F] - 32) * 5?9
where,
[°F] is the temperature in Fahrenheit scale
[°C] is the temperature in Celsius scale
Fahrenheit To Celsius Example Program
import java.util.Scanner;
public class FahrenheitToCelsius {
public static void main(String[] args) {
System.out.println("Enter a temperature in Fahrenheit: ");
Scanner in = new Scanner(System.in);
double Celsius = 0;
if(in.hasNextDouble()){
Celsius = (in.nextDouble() - 32)*5/9;
}
System.out.println("The temperature in Celsius is: "+Celsius);
}
}
Sample Output
Output is:
Enter a temperature in Fahrenheit:
183
The temperature in Celsius is: 83.88888888888889
