Java Program to Convert Fahrenheit into Celsius

Here we are converting Fahrenheit temperature value to Celsius temperature value. Fahrenheit and Celsius are the measures of temperature having Unit in degrees as ^oF and ^oC respectively.

Formula

Celsius = (Fahrenheit - 32) / 1.8

Approach

1. Initialize the  value of Fahrenheit as 50.0 and Celsius as 0.0
2. Calculate the Celsius using the above given formula.
3. Display Celsius temperature.

Example

Java

// Java Program to Convert Fahrenheit into Celsius

class fahrenheittocelsius {

    public static void main(String[] args)
    {
        // temperature in fahrenheit
        double fahrenheit = 50.0, celsius = 0.0;

        // calculate celsius temperature
        celsius = (fahrenheit - 32) / 1.8;

        // print the celsius temperature
        System.out.println(
            "value of temperature in celsius:" + celsius);
    }
}

Output

value of temperature in celsius:10.0

Time Complexity: O(1)

Auxiliary Space: O(1) as it is using constant variables