Question

In Java:

Write a program called F2C that allows the user to convert from degrees Fahrenheit to degrees Celsius. The program should prompt for a temperature in Fahrenheit and output a temperature in Celsius. All calculations should be done in in ints, so be careful of truncation.

Answer 1

Code Screenshot :

Executable Code:

//Scanner for user input
import java.util.Scanner;
public class F2C {
       public static final void main(String[] args) {
           Scanner scan = new Scanner (System.in);
           int celcuis,fahrenheit;
           //Prompting the user for input
               System.out.print("Fahrenheit: ");
               //Reading the input
               fahrenheit = scan.nextInt();
               //Converting farenheit to celcius
               celcuis = (fahrenheit-32)*5/9;
               //Printing the result
               System.out.println("Celcius: "+celcuis);
       }
}

Sample Output :

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