TASK 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.
PROBLEM: 3, 9, ['X', 'M', '2111', 'V', 'K', '4989', 'p', 'e', '9125']

SOLUTION: 2111VK4989pe9125

PROBLEM: 12, 17, ['d', '5563', 'F', '3413', '7779', 'c', '5087', 'Y', '2703', '5531', 'Q', '8851', 'z', '4719', 'l', 'P', '2283', 'H', '2983']

SOLUTION: 8851z4719lP2283

PROBLEM: 8, 12, ['5543', '5225', '9621', '6121', 'm', 'a', 'C', '9277', '2783', '3275', 'h', 'c', '3495', '6179', 'c', 'g', 'V', '5461', 'H', '115', 'Z', 'L', 'E']

SOLUTION:
927727833275hc