In this task you will be given a list of strings and you need to concatenate them.

Ex Input:
['headsman;', 'Y', 'U', 'K', 'r', 'Z', 'interchangeably', 'r', 'h', '(_Ahab', 'z']

Ex Output:
headsman;YUKrZinterchangeablyrh(_Ahabz


Ex Input:
['f', 'h', 'swiftly', 'W', 'b']

Ex Output:
fhswiftlyWb


Ex Input:
['lord', 'i', 'long,', 'U', 'h', 'was', 'U', 'E']

Ex Output:

lordilong,UhwasUE