Java division returns incorrect result

Question

 public static void main(String[] args) {
        final long a= 24 * 60 * 60 * 1000 * 1000;
        final long b= 24 * 60 * 60 * 1000;

        System.out.println(a/         


        

Answer 1

Plain number in java considered as int. You need to append L to convert to long. Without L a =500654080, which is wrong.

 final long a= 24 * 60 * 60 * 1000 * 1000L;// Append L