화씨 값을 섭씨 값으로 변환

public class Main {
    public static void main(String[] args) {
        double fahrenheit = 98.6; // 예제 화씨 값
        double celsius = toCelsius(fahrenheit);
        System.out.println("Fahrenheit: " + fahrenheit + " => Celsius: " + celsius);
    }

    public static double toCelsius(double fahrenheit) {
        return 5.0 / 9 * (fahrenheit - 32);
    }
}

 

 

 

 

화씨 온도를 사용자로부터 입력받아 섭씨 온도로 변환

import java.util.Scanner;

public class Main {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);

        System.out.print("Enter temperature in Fahrenheit: ");
        double fahrenheit = scanner.nextDouble();

        double celsius = toCelsius(fahrenheit);
        System.out.println("Fahrenheit: " + fahrenheit + " => Celsius: " + celsius);
        
        scanner.close();
    }

    public static double toCelsius(double fahrenheit) {
        return 5.0 / 9 * (fahrenheit - 32);
    }
}