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

Ex Input:
['o', 'a', 'o', 'goin9', 'B', 'instant', 'h']

Ex Output:
oaogoin9Binstanth


Ex Input:
['whale', 'n', 'l', 'very', 'Q', 'of', 'f', 'three', 'H', 'c', 'curiosity', 'd', 'of', 'i', 'J', 'the', 'C']

Ex Output:
whalenlveryQoffthreeHccuriositydofiJtheC


Ex Input:
['J', 'k', 'dearly', 'K', 'it', 'I', 'lustre', 'S', 'known', 'K', 'X', 'for', 'R']

Ex Output:

JkdearlyKitIlustreSknownKXforR