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

Ex Input:
['T', 'o', 'L', 'wall', 'H']

Ex Output:
ToLwallH


Ex Input:
['said', 'I', 'there', 'A', 'r', 'of', 'M', 'S', 'r']

Ex Output:
saidIthereArofMSr


Ex Input:
['G', 'persisting', 'O', 'w', 's', 'c', 'X', 'I', 'Z', 'M']

Ex Output:

GpersistingOwscXIZM