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, 13, ['n', 'f', 'U', '1925', '9695', '9059', 'y', '5627', 'B', 'E', '9881', '5607', '9197', '2169', 'b', 'k', '21', 'w', '9521', '5095', '6085', 's', 'W', '6023', '7735']
[EX A]: E988156079197

[EX Q]: 10, 16, ['s', '9789', '1437', '1339', 'l', '4411', 'b', 'd', '4489', 'U', '2967', 'j', 'g', '2589', '8319', 'I']
[EX A]: U2967jg25898319I

[EX Q]: 16, 22, ['d', '9793', 'M', '8949', 'R', '3793', '3425', 'J', '7781', 'x', '2451', '6583', '7315', '1153', 'A', 'h', 'S', 'h', 'd', '6097', '8421', '5253', '2881', 'f', '6383']
[EX A]:
hShd609784215253