public class JaninoBug{
	public JaninoBug(){
		new Sub(new int[]{1,2});
	}
	public static void main(String[]args){
		new JaninoBug();
	}
	class Sub{
		public Sub(int[]a){
			this(a[0],a[1]);
		}
		public Sub(int x, int y){
			System.out.println(x+" "+y);
		}
	}
}