Question

import java.util.Scanner; public class AroundTheClock {    public static void main(String[] args)    {       ...

import java.util.Scanner;

public class AroundTheClock
{
   public static void main(String[] args)
   {

       Scanner input = new Scanner(System.in);

       int departureTime = input.nextInt();
       int travelTime = input.nextInt();
       int arrivalTime;

           departureTime =12;
           departureTime = 0;

           arrivalTime = (int) (departureTime + travelTime);

           (arrivalTime = (arrivalTime >=12));

           if (arrivalTime = arrivalTime %12)
           {

           System.out.println(arrivalTime);
           }
           else
           {
               System.out.println("Enter Numbers Only");
           }
          
   }
}

AroundTheClock.java:19: error: not a statement
(arrivalTime = (arrivalTime >=12));
^
1 error

Homework Answers

Answer #1
import java.util.Scanner;

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

        int departureTime = input.nextInt();
        int travelTime = input.nextInt();
        int arrivalTime;

        departureTime = 12;
        departureTime = 0;

        arrivalTime = (int) (departureTime + travelTime);

        // arrivalTime = (arrivalTime >= 12);
        // Note: arrivalTime >= 12 gives a value of either true or false. so, we can't store this value in an integer. like you were doing

        if (arrivalTime == arrivalTime % 12) {  // = is not used in comparison, instead == is used to test for equality.
            System.out.println(arrivalTime);
        } else {
            System.out.println("Enter Numbers Only");
        }
    }
}
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