Update Pandas - Delete Columns from DataFrame.ipynb

Author: Ashish0931

Pandas/Pandas - Delete Columns from DataFrame.ipynb

@@ -174,8 +174,8 @@
    "cell_type": "markdown",
    "metadata": {},
    "source": [
-    "### 1) to drop a single column\n",
-    "df.drop('col_name', axis=1)  \n",
+    "### 1) to drop a single column\n, and saving it permanently ",
+    "df.drop('col_name', axis=1,inplace =True)  \n",
     "To save changes you must either set df = df.drop(), or add inplace=True."
    ]
   },