Prog.kiev.ua

EvenRangePrinter

import java.util.Scanner;
public class EvenRangePrinter {
    public static void main(String[] args) {
        Scanner in = new Scanner(System.in);
        int first = in.nextInt();
        int last = in.nextInt();

        if (first<last){
            for (int i= first;i<last;i++){
                i += 1;
                System.out.print(i);
            }
        }else
            System.out.println("");

    }
}