Definition: In this task, you are given inputs i,j, and A, where i and j are integers and A is a list. You need to concatenate all elements of A from the ith element to the jth element, and print the resultant string. i and j will be non-negative, and will always have a value less than the length of A. i will always be less than j.
Input: 2, 15, ['m', 'E', 'V', 'i', '3949', '4105', 'n', 'W', '6063', 'g', '1847', '8871', '6287', 'Y', 'l', 'v', 'i', 'o', '493', 'o', '5531']

EVi39494105nW6063g184788716287Yl