Function

Author: soumyadip007

Function.ipynb

@@ -121,10 +121,102 @@
   },
   {
    "cell_type": "code",
-   "execution_count": null,
+   "execution_count": 16,
    "metadata": {},
-   "outputs": [],
-   "source": []
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "Python is awesome\n"
+     ]
+    }
+   ],
+   "source": [
+    "x = \"awesome\"\n",
+    "\n",
+    "def myfunc():\n",
+    "  print(\"Python is \" + x)\n",
+    "\n",
+    "myfunc()"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 17,
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "101\n",
+      "I am learning Python\n",
+      "101\n"
+     ]
+    }
+   ],
+   "source": [
+    "# Declare a variable and initialize it\n",
+    "f = 101\n",
+    "print(f)\n",
+    "# Global vs. local variables in functions\n",
+    "def someFunction():\n",
+    "# global f\n",
+    "    f = 'I am learning Python'\n",
+    "    print(f)\n",
+    "someFunction()\n",
+    "print(f)"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 18,
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "Python is fantastic\n",
+      "Python is awesome\n"
+     ]
+    }
+   ],
+   "source": [
+    "x = \"awesome\"\n",
+    "\n",
+    "def myfunc():\n",
+    "  x = \"fantastic\"\n",
+    "  print(\"Python is \" + x)\n",
+    "\n",
+    "myfunc()\n",
+    "\n",
+    "print(\"Python is \" + x)"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 19,
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "Python is fantastic\n"
+     ]
+    }
+   ],
+   "source": [
+    "def myfunc():\n",
+    "  global x\n",
+    "  x = \"fantastic\"\n",
+    "\n",
+    "myfunc()\n",
+    "\n",
+    "print(\"Python is \" + x)"
+   ]
   }
  ],
  "metadata": {