/*

Algorithm: Display Celsius

1. Ask the user to enter a temperature in fahrenheit
2. Convert Fahrenheit to Celsius
3. Ask user if they wish to continue
	3.1 If no close, if yes continue
4. Done

*/

import java.util.Scanner;

public	class	ConvertFahToCelMethod{

	public	static	void	main(String[] args){
		//Initialize cont to be a string, so y or n works
		String cont = new String("y");

		//Initiate scanner to be a scanner
		Scanner scanner = new Scanner(System.in);

		//loop until n is printed
		while(cont != "n"){
			//print text & get fahrenheit of the user
			System.out.print("Enter a temperature in Fahrenheit: ");
			double fahrenheit = scanner.nextInt();
			//Display result & text
			System.out.print("Your temperature in Celsius is: "+fahToCel(fahrenheit));
			//Continue or not? y = yes, n = no
			System.out.print("Do you want to continue? ");
			//Ask user if they wish to continue, n = no, y = yes
			cont = scanner.next();
			
		}
	}
	//A double  method named fahToCel 1 number received in the main function
	public static double fahToCel(double num1){
		//Do the math
		double celsius = (num1 - 32)*5/9;
		
		//Return the double value/result
		return celsius;
		
	}
}