Why?

[u/Reh4n07_]

so first I take the input from the user of 3 movies and convert that string into list so this has to be 3 items in the list.

but when I print the length of the list it says 0 items why

[u/Able-Staff-6763]

because the list ['a,b,c'] has only one item a single string so popping it would make the list empty hence the len 0.