Python core 103 'Adding words'

Question

You need to write a function that takes multiple words as its argument and returns a concatenated version of those words separated by dashes (-).
The function should be able to take a varying number of words as the argument.

Sample Input
this
is
great

Sample Output
this-is-great

So my question is: how can I make this code more clear without adding list?

My example:

def concatenate(*args):
my_list = []
for i in args:
my_list.append(i)
new_str = '-'.join(my_list)
print(new_str)

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

Answer 1

By using list comprehension
https://code.sololearn.com/cO9r5O0xl1N4/?ref=app

Answer 2

hi guys how are u