Bahasa Java

public class belanja {
public static void main (String[] args) {
System.out.println("MASUKKAN JUMLAH BELANJA");
String belanja1 = System.console ().readLine ();
double belanja2 = Double.parseDouble(belanja1);

double diskon = 0;
double bayar = belanja2;

if(belanja2 > 1000000){
diskon = 0.1 * belanja2;
bayar = bayar - diskon;
} else if (belanja2 > 500000) {
diskon = 0.05 * belanja2;
bayar = bayar - diskon;
}
System.out.println("belanja : " + belanja2);
System.out.println("diskon : " + diskon);
System.out.println("bayar : " + bayar);
}
}