Java SE 内部类与静态变量

package demo;
class InOut{
 String str=new String("Between");
 static int i=666;
  int j=888;
  final int k=999;
 public void amethod(final int iArgs){
  int it315;
  final int x=111;
 /*static*/ class Bicycle
  { 
//   static int i=666;
   public void sayHello(){
    System.out.println(str);
    System.out.println(iArgs);
//    System.out.println(it315);
    System.out.println(i);
    System.out.println(j);
    System.out.println(k);
    System.out.println(x);
   }
  }
  new Bicycle().sayHello();
 }
}
public class TestInnerClass {
 public static void main(String[] args) {
  InOut i=new InOut();
  i.amethod(555);
 }
}