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: 7, 9, ['8705', '6055', 'j', 'E', '5211', '7127', 'I', '4249', '3847', '5185']

SOLUTION: I42493847

PROBLEM: 3, 10, ['4033', '1347', 'F', 'h', '8713', '2231', '7631', '3657', '129', '2141', '4691', '2259', 's', 'j', '7649', 'h', 'd']

SOLUTION: Fh87132231763136571292141

PROBLEM: 2, 4, ['1159', '7445', '417', 'D']

SOLUTION:
7445417D