Nomor2

import java.util.Scanner;
public class nomor2 {
public static void main (String[]args){
    int a,b ;
    for (b=1;b <= 20 ; b++){
     if (b%2==0)
         System.out.println(b);
         }
    a = b*5+5;
    System.out.println("jumlah : "+a);
}}