/*
 
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;
                
        }
}