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: 16, 16, ['j', '5995', '1981', 'v', '9505', 'o', '9255', 'A', 'S', '5543', 'U', 'f', '3517', 'T', 't', 'h', '9569', 'i', 'N', '8617']

SOLUTION: h

PROBLEM: 2, 3, ['407', 'S', '8215', '9067']

SOLUTION: S8215

PROBLEM: 2, 8, ['9059', '4715', '3639', '4521', 'S', 'j', '1581', 'G', 's', '6269', '495', 'H', '7601', 'T', 'i', '479', 'V', 'X', 'l', '1379', 'K', 'n', 'a', 'q', '8497', '8869']

SOLUTION:
471536394521Sj1581G