import java.util.*;
import java.lang.*;

class Main
{
	public static void main (String[] args) throws java.lang.Exception
	{
		new C();
	}
}
class C extends B {
    {
        WriteLine("init C");
    }
    int c = GetInt("C.c");
	public C(){
		WriteLine("C.ctor");
	}
}

class B {
    {
        WriteLine("init B");
    }
	int b = GetInt("B.b");
    
	public static int GetInt(String _var){
		WriteLine(_var);
		return 6;
	}
	public B(){
		WriteLine("B.ctor");
	}
	public static void WriteLine(String s){
		System.out.println(s);
	}
}