public abstract class ogrenci{
String[] harfler={"AA","BA","BB","CB","CC","DC","DD","FD"};
int[] sinirlar={90,80,70,60,50,40,35,30};
abstract int ortalamahesap();
/*int ortalamahesap()
{
return (int) (vizenot*0.4+finalnot*0.6 + 0.5);
}*/
void harfhesapla()
{
int ortalama = ortalamahesap();
for(int i =0;i<harfler.length;i++)
{
if(ortalama>=sinirlar[i])
{
System.out.println(ortalama+" ortalama icin harf: "+harfler[i]);
return;
}
}
System.out.println(ortalama+" ortalama icin harf: FF");
}
}
public class calistir extends ogrenci
{
public calistir()
{
harfhesapla();
}
int ortalamahesap()
{
// hesaplama algoritmasi
return 70;
}
public static void main(String[] asdad)
{
new calistir();
}
}