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: 11, 13, ['T', '1735', '7509', 'U', '6671', '413', 'a', '3195', 'a', 'N', '7299', 'H', '8331', 'X', '6027']

SOLUTION: 7299H8331

PROBLEM: 2, 7, ['T', 'L', 'F', 'W', '9781', 'Y', '4499']

SOLUTION: LFW9781Y4499

PROBLEM: 3, 5, ['f', '3797', 'm', 'Q', 'g', '1147']

SOLUTION:
mQg