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.

[EX Q]: 10, 17, ['X', '2171', '3329', 'y', '2595', '1541', 'U', '2383', '2281', '6703', '4179', '4043', '6485', 'M', 'm', 'F', '67', 'J', '8587', '5761', 'N', 'x', '9123', '1253', '1029', '9379', '3593', 'J', 'e']
[EX A]: 6703417940436485MmF67

[EX Q]: 10, 10, ['r', 'Q', '6581', '5813', 'J', '6889', 'J', '8175', 'x', '4741', '1121', '3965', '6947', 'F', '3541', '767', 'T', '9391', '6325', 'z', 's', 'B', 'd', 'M', 'Y', 'N', 'p', '5069', '4223']
[EX A]: 4741

[EX Q]: 1, 3, ['D', '3875', 'W', 'C', '3125', '831', 'P', '3803', 'R', '6441', '2811']
[EX A]:
D3875W