[ask] yang salah yang mana nih gan? menghitung rata2 dlm java

[Darkc0der]

program ane salahnya dmn gan? maklum,, ane nubiii:




Code:

import java.io.*;

class rata3{
public static void main(String[] args)throws IOException{
System.out.println("PROGRAM MENGHITUNG RATA-RATA DARI 3 NILAI");
System.out.println("============================== ==============");

String a;
System.out.println("Masukkan nilai ke 1 = ");
int bil=0;
a=input.readLine();
bil=Integer.parseInt(a);

String b;
System.out.println("Masukkan nilai ke 2 = ");
int bil2=0;
b=input.readLine();
bil2=Integer.parseInt(b);

String c;
System.out.println("Masukkan nilai ke 3 = ");
int bil3=0;
c=input.readLine();
bil3=Integer.parseInt(c);

int r = (bil+bil2+bil3)/3;
int j = bil+bil2+bil3;
System.out.println("============================== ==============");
System.out.println("Jumlah = "+j);
System.out.println("Rata-rata = "+r);
}
}

kok erornya ada 3 ya gan??? busett..

</div>