import java.util.* ;

class A
{
	A(int i1)
	 {
		 System.out.println( "A(): " + i1 ) ;
	 }
}

class B
{
   //Gets initialized after static
   A normalAObject = new A(1 ) ;
   //Static Gets initialized first. Either through
   //use of A or access the static object
   static A staticAObject = new A( 2 ) ;
   B()
    {
        //Gets initialized after data members initialization
        System.out.println( "B()" ) ;
	}
}

class Employee
{
   int id;
   //class variables get initialized with
   //default values
  boolean b1;
  char c1;
  byte byte1;
  short short1;
  int int1;
  long long1;
  float float1;
  double double1;
  Employee  employeeObject ;

  //Allowed to initizlize
  int int2 = 42 ;

  //Initialization is from top to bottom
  // int j1 = method2(i1); // Illegal forward reference
  int i1 = method1();
  int method1() {
	  System.out.println( "method1() getting called." ) ;
	  return 10 ; }
  int method2(int x1) { return x1 * 2; }

  void printInitialValues()
  {
    System.out.println( "Data type      Initial value");
    System.out.println( "boolean        " + b1 );
    System.out.println( "char           [" + c1 + "]" );
    System.out.println( "byte           " + byte1 );
    System.out.println( "short          " + short1 );
    System.out.println( "int            " + int1 );
    System.out.println( "long           " + long1 );
    System.out.println( "float          " + float1 );
    System.out.println( "double         " + double1 );
    System.out.println("reference      " + employeeObject );
  }
   public Employee()
    { //Initialization can be done here
      //The initialization at the class data members will
      //be done firts.
      System.out.println( "Employee() constructor." ) ;
	}

   public void  method1( float x1P )
     {
	   //method data members
	   int i1 ;

	   //Invalid. Won't let us use i1 unless it is initialized
       //System.out.println( i1 ) ;
	 }
  //data members can be spread through out the class
  //and can come after the methods but will be initialized
  //before the methods.
  int i2 = method1();



}

public class Initialization
{


   public static void main( String args[] )
   {
        Employee employeeObject = new Employee() ;
        employeeObject.printInitialValues() ;
        System.out.println( "We have not used A or B. " )  ;
        B BObject1 = new B() ;

   } //public static void main( String args[] )


}