/* package whatever; // don't place package name! */
 
import java.util.*;
import java.lang.*;
import java.io.*;
 
/* Name of the class has to be "Main" only if the class is public. */
class Ideone
{
	public static void main (String[] args) throws java.lang.Exception
	{
		enum Sex { MALE, FEMALE };
		class Greeter {
			void greet(Sex sex) {
				System.out.println(sex);
			}
		}
		new Greeter().greet(Sex.MALE);
		new Ideone().foo("me, of course");
	}
 
	void foo(String who) {
		class Bar {
			void baz() {
				class Abc {
					void xyz() {
						System.out.println("foo(" + who + ").Bar.baz().Abc.xyz()");
					}
				}
				new Abc().xyz();
			}
		}
		new Bar().baz();
	}
}
 

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