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: 5, 12, ['U', 'o', 'h', 'D', '3837', '4233', 'Y', '3705', 'R', '6819', 'X', '1179', 'Z', '2195', '2851', 'T', 'R', '5615', '8627', 'H', 'a', '215', 'm', 's', '9705']

SOLUTION: 38374233Y3705R6819X1179

PROBLEM: 1, 8, ['131', 'M', '8275', '7013', '4435', '4709', '7745', 'm', 'k', 'l']

SOLUTION: 131M82757013443547097745m

PROBLEM: 14, 17, ['g', '6897', '9511', 'w', '6375', 'H', '8935', 'H', '4281', '8593', '9985', 'I', 'q', 'K', '2849', '8137', 'Y']

SOLUTION:
K28498137Y