Is there anything wrong

Question

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

String f;
double a,b,c;
Scanner d=new Scanner(System.in);
Scanner e=new Scanner(System.in);
a= d.nextInt();
b= e.nextInt();
c=b/0.02;

f=(a>b)? "Dollars" : "Pesos";
System.out.println(f);
}
}
Is there anything wrong? I can’t find out

Answer 1

Why two objects for Scanner objects..?
No need and not allowed here....
You can use one object through out method..
By declaring class level, you can use in entire class......