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: 25, 25, ['k', 'M', 'g', '7475', 'y', 'x', 'K', 'R', 'p', 'R', '3583', 'M', '2539', '6985', '3877', '953', 'S', 'n', 'C', 'a', 'J', '5429', 'l', '7941', 'p', '5029', '7807', '8619', 'n', '3781']

SOLUTION: p

PROBLEM: 17, 18, ['2961', 'I', 'Z', '9343', '5893', '7835', '311', '5889', '2031', '7107', '3723', '6545', '1295', '6709', '5993', 'J', 'B', 'g', '6261', 'X', '6781', '3825', 'j', 'C', '7881', 'a', 'z', 'x', '7173', 'z']

SOLUTION: Bg

PROBLEM: 3, 8, ['d', 'w', '6489', '7861', 'K', 's', '5765', 'V', '3391', 'G', '1615', '7481', 'D', '93', '5783']

SOLUTION:
64897861Ks5765V