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

Ex Input:
['Y', 'y', 'Leviathan', 'f']

Ex Output:
YyLeviathanf


Ex Input:
['x', 'z', 'r', 'Q', 'x', 'twenty-eight', 'Y']

Ex Output:
xzrQxtwenty-eightY


Ex Input:
['mutiny', 'h', 'the', 'O', 'C']

Ex Output:

mutinyhtheOC