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

Input: Consider Input: ['in', 'r', 'contrast.', 'v']

Output: inrcontrast.v


Input: Consider Input: ['looking', 'n', 'steady', 'q', 'seem', 'R', 'm', 'n', 'were', 'c', 'who,', 'T', 'g']

Output: lookingnsteadyqseemRmnwerecwho,Tg


Input: Consider Input: ['i', 'and', 'F', 'K', 'while', 'v']


Output: iandFKwhilev