int f=2;
        char c='y';

        System.out.print(kpltulostus1(c));
        System.out.print(kpltulostus(f));
    }
    public static int kpltulostus1 (char b){
        int x=10;
        while (x>0){
            System.out.print(b);
            x--;
        }
        return b;
    }
    public static int kpltulostus (int k){
        int h=15;
        while (h>0){
            System.out.print(k);
            h--;
        }
        return k;
    }
}