class Array2 {
    public static void main(String arg[]) {
        Data[] c;
        c = new Data[10];
        for (int i = 0; i < c.length; i++) {
            //c[i] = new Data();
            c[i].p = i * 10;
            System.out.println(c[i].p);	
        }
    }
}
class Data {
    int p;
}