public class Outer3{
	private int size=3;
	public class Inner{
		private int size=2;
		public void m(int size){
			System.out.println("size of m()="+size);
			System.out.println("size of Inner="+this.size);
			System.out.println("size of Outer="+Outer3.this.size);
			}
		}
	public static void main(String ar[]){
		Outer3 outer=new Outer3();
		Outer3.Inner inner=outer.new Inner();
		inner.m(1);
		}
	}