Can someone help to solve this question ?

Question

def concatenate():

print(concatenate("I", "love", "Python", "!"))

Expected Output : I-love-Python-!

Answer 1

def concatenate(*str):
return "-".join(str)

* packs multiple argument as a tuple and jok method joins an iterable with a character passed as argument to it

Answer 2

You can also iterate over it's items through for loop.