Update Employee isInstanse & isSubclass.ipynb

Author: soumyadip007

Employee isInstanse & isSubclass.ipynb

@@ -2,7 +2,7 @@
  "cells": [
   {
    "cell_type": "code",
-   "execution_count": 7,
+   "execution_count": 1,
    "metadata": {},
    "outputs": [
     {
@@ -16,7 +16,7 @@
       "True\n",
       "True\n",
       "True\n",
-      "True\n",
+      "(<class '__main__.Manager'>, <class '__main__.Employee'>)\n",
       "False\n"
      ]
     }