Hi, I recognize this exercise should be easy but I've gotten myself all mixed up and I can't find the specific earlier exercise that reviews the topic. My code is below. The return window prints "Hello world" and the error message doesn't make sense to me. Please assist if possible. Thanks.
Oops, try again. string_function('Hello') returned 'Hello world' instead of 'Helloworld'
n = "Hello" # Your function here! def string_function(s): add = (n + " world") return add print string_function(n)