Can someone please comment this code and what it does so I can learn

Question

https://code.sololearn.com/cs5GCx1vbiv5/#py

Can someone please comment the code describing the input and output and major steps for the code/ comment the lines. I want to learn thoroughly and if anyone would be kind enough to do so I'd be very much appreciated. :)

Answer 1

As a C programmer, I confused am too.
But... why did you get this weird code that just does email stuff?

Answer 2

Shadow ,
Its something Im currently learning but I want an in depth explanation so I can know more about this particular code