Challenge 4

Author: developerpaaji

lib/challenge3/widgets/draggable_card.dart

@@ -0,0 +1,16 @@
+import 'package:flutter/material.dart';
+
+class DraggableCard extends StatefulWidget {
+  @override
+  State<StatefulWidget> createState() => _DraggableCardState();
+
+}
+
+class _DraggableCardState extends State<DraggableCard> {
+  @override
+  Widget build(BuildContext context) {
+    // TODO: implement build
+    return null;
+  }
+
+}