@@ -0,0 +1,128 @@
+%0Apublic class main_handler %7B%0A%09public static void main(String %5B%5D args)%0A%09%7B%0A%09%09CallDef obj = new CallDef();%0A%09%09obj.CallBack(6);%0A%09%7D%0A%7D%0A

Create main_handler.java