Java Program to Convert Fahrenheit to Celsius ?

Here we learn the Java program to convert Fahrenheit (°F) Temperature into Celsius (°C) Temperature.

The login behind to calculate this conversion is 

The temperature T in degrees Celsius (°C) is equal to the temperature T in degrees Fahrenheit (°F) minus 32, times 5/9:

T(°C) = (T(°F) - 32) × 5/9

or

T(°C) = (T(°F) - 32) / (9/5)

or

T(°C) = (T(°F) - 32) / 1.8

0 degrees Fahrenheit is equal to -17.77778 degrees Celsius.

Example :

Convert 68 degrees Fahrenheit to degrees Celsius:

T(°C) = (68°F - 32) × 5/9 = 20 °C

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public class FahrenheitToCelsius { public static void main(String[] args) { System.out.print("Enter Temperature in Fahrenheit : "); Scanner sc = new Scanner(System.in); double fahrenheit = sc.nextDouble(); double celsius = (fahrenheit - 32) / 1.8; System.out.println("\nTemperature in Celsius : "+celsius+" °C"); } }

Output:

Enter Temperature in Fahrenheit : 68

Temperature in Celsius : 20.0 °C

      

Blog Author - Pushkar Khosla,
Software Developer by Profession with 3.0 Yrs of Experience , through this blog i'am sharing my industrial Java Knowledge to entire world. For any question or query any one can comment below or mail me at pushkar.itsitm52@gmail.com.

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