public class Coin {

    //instance vars
    private double value;
    private String name;
    private int year;

    public Coin() {
        this("DIME");
    }
    public Coin(String name) {
        this(name,2024);
    }

    public Coin(String name, int year) {
        this.name = name.toUpperCase();
        this.year = year;
        this.value = getValue();
    }


    public double getValue() {
        switch (name.toUpperCase()) {
            case "DIME":
                  value = 0.10;
                  break;
            case "QUARTER" :
                  value = 0.25;
                  break;
            case "NICKEL" :
                  value = 0.05;
                  break;
            default: value = 0.00;
        }

        return value;
    }

    public String getName() {
        return name;
    }

    public int getYear() {
        return year;
    }

    public String toString() {
        return  String.format("%.2f",getValue());
    }
}