using System;
 
public class Test
{
	public static void Main()
	{
		Dog d1;
		Dog d2;
 
		d1=new Dog("MAA");
		d2=new Dog();
 
		d1.leg=4;
		d2.leg=5;
 
		d1.Shout();
		d2.Shout();
		d1.Run();
		d2.Run();
		// your code goes here
	}
}
 
public class Dog
{
	private string mouse;
	public int leg;
 
	public void Run()
	{
		Console.WriteLine(leg*100);
	}
	public void Shout()
	{
		Console.WriteLine(mouse);
	}
	public Dog(string a)
	{
		mouse=a;
	}
	public Dog()
	{
		mouse="MONG";
	}
}
 
 

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