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

['I', 'n', 'j', 'filled', 'a', 'such', 'p', 'M', 'j', 'd', 'm']
InjfilledasuchpMjdm

['back!d', 'd', 'chain', 'd', 'K', 'q', 'y', 'B']
back!ddchaindKqyB

['Q', 'whales,', 'C', 'S', 'a']

Qwhales,CSa