title: Error while opening external text file in python
body: <p><a href="https://i.stack.imgur.com/ECpqc.jpg" rel="nofollow noreferrer">Code and Error message</a>I am unable to open text file in python despite of writing correct code. Screenshot of code, error and file location is as follows<a href="https://i.stack.imgur.com/UNGOU.jpg" rel="nofollow noreferrer">Text file location</a></p>