/* 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
	{
		Ideone.Person tarou = (new Ideone()).new Person("Tarou");
		tarou.walk(12);
		Ideone.Person hanako = (new Ideone()).new Person("Hanako");
		hanako.walk(3);
	}
 
	class Person
	{
		private String name;
		Person(String name){
			this.name = name;
		}
		public void walk(int dist){
			System.out.println(this.name + " walked for about " + dist + " kilometers.");
		}
	}
 
}
 

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