Check a string for any items in an array

Question

I have an string (items with comma separated) and I need to check if any of the items in the string (or list after split) are present in a long string.

I know how to do

Answer 1

Use any checking if any word is in test :

if any(word in test for word in people.split(",")):
   # do whatever

Your logic is incorrect as you are checking test is in the split list of words which does not match your first loop.