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

Ex Input:
['W', 'C', 'trouble;4he', 'p', 'watches', 'O', 'e', 'i', 'E', 'k', 'roll', 'C']

Ex Output:
WCtrouble;4hepwatchesOeiEkrollC


Ex Input:
['J', 'had', 'Y', 'p', 'A', 'R', 'Y', 'the', 'A', 'of', 'A', 'R', 'X']

Ex Output:
JhadYpARYtheAofARX


Ex Input:
['p', 'and', 'O', 'e']

Ex Output:

pandOe