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.

[Q]: 2, 10, ['8615', '4155', 'k', '1061', '6223', 'V', '379', '4369', 'n', 'U', 'u', '5007', 'q', 'f']
[A]: 4155k10616223V3794369nU


[Q]: 8, 11, ['F', '8031', '1539', '6973', '3103', 'I', '9639', 'm', 'x', 'j', '9811']
[A]: mxj9811


[Q]: 2, 19, ['7039', 'V', 'd', 'A', '8321', 'T', '6255', 'P', '9321', 'h', 'M', '707', 'y', 'z', 'e', '6235', '9653', '6605', '9567']
[A]:
VdA8321T6255P9321hM707yze6235965366059567