""" Write a function that accepts an array of 10 integers (between 0 and 9), that returns a string of those numbers in the form of a phone number.
Example:

create_phone_number([1, 2, 3, 4, 5, 6, 7, 8, 9, 0]) # => returns "(123) 456-7890"

The returned format must be correct in order to complete this challenge.
Don't forget the space after the closing parenthesis!
 """

def create_phone_number(n):
    s = ''.join(map(str, n))
    return '({}) {}-{}'.format(s[0:3], s[3:6], s[6:10])
    
print(create_phone_number([1, 2, 3, 4, 5, 6, 7, 8, 9, 0]))
#"(123) 456-7890"

# Test.describe("Basic tests")
# Test.assert_equals(create_phone_number([1, 2, 3, 4, 5, 6, 7, 8, 9, 0]), "(123) 456-7890")
# Test.assert_equals(create_phone_number([1, 1, 1, 1, 1, 1, 1, 1, 1, 1]), "(111) 111-1111")
# Test.assert_equals(create_phone_number([1, 2, 3, 4, 5, 6, 7, 8, 9, 0]), "(123) 456-7890")
# Test.assert_equals(create_phone_number([0, 2, 3, 0, 5, 6, 0, 8, 9, 0]), "(023) 056-0890")
# Test.assert_equals(create_phone_number([0, 0, 0, 0, 0, 0, 0, 0, 0, 0]), "(000) 000-0000")