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

Ex Input:
['k', 'quit', 't', 'w', 'a', 'b']

Ex Output:
kquittwab


Ex Input:
['j', 'also', 'i', 'o']

Ex Output:
jalsoio


Ex Input:
['stopping', 'u', 'j', 'A', 't', 'w', 'be', 'y', 'H']

Ex Output:

stoppingujAtwbeyH