import 'black.dart';
import 'green.dart';

void main() {
  //object create and function coll
  var black_obj = Black();
  //Black is class name
  //color is folder
  //black.dart is file name that is in colors
  black_obj.disp();
  //green class

  var green_obj = Green();
  green_obj.disp();
}
