class FleetTester
{
  public static void main ( String[] args)
  {
    Fleet myCars = new Fleet( 1000, 1234, 10, 777, 999, 20  );
  }
}

Constructor for Fleet

The cars that make up a fleet are constructed when the fleet is constructed. Here is the program with some additional work:

class Fleet
{
  // data
  Car town;
  Car suv;

  // constructor
  Fleet( int start1, int end1, double gal1, 
         int start2, int end2, double gal2 )
  {
    town = ________________________ ;
    suv  = ________________________ ;
  }

  // method

}

class Car
{
  . . . .

  Car(  int first, int last, double gals  )
  {
    . . . .
  }
}

class FleetTester
{
  public static void main ( String[] args)
  {
    Fleet myCars = new Fleet( 1000, 1234, 10, 777, 999, 20 );
  }

}