Question

System.out.println("Enter a temperature in Fahrenheit: ");
     
   double fahrenheit = input.nextDouble();
  
   double celsius = (5.0 / 9) * (fahrenheit - 32);
   System.out.println("Fahrenheit " + fahrenheit + " is " + celsius + " in Celsius");

the above code i would like to print to 2 decimal places for celsius please  

this is in JAVA

Answer 1

please find your solution below and if any doubt comment and do upvote.

CODE:

import java.util.Scanner;
public class Main
{
        public static void main(String[] args) {
            Scanner input=new Scanner(System.in);
                System.out.println("Enter a temperature in Fahrenheit: ");
        double fahrenheit = input.nextDouble();
        double celsius = (5.0 / 9) * (fahrenheit - 32);
        //System.out.println("Fahrenheit " + fahrenheit + " is " + celsius + " in Celsius");
        //the is used to round off to twp decimal place System.out.printf("%.2f",value)
        //the .2 tell to print variable to 2 decimal place
        //for no precision remove the .2 or to increase or decrease precision add suitale number after .(dot) i.e .5,.1 etc 
        System.out.printf("Fahrenheit %.2f is %.2f in Celsius",fahrenheit,celsius);
        }
}

OUTPUT: