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.

Input: Consider Input: 2, 18, ['9999', '5437', '9821', 'o', '4457', '4227', 'v', '4715', '9195', 'I', 'J', 'o', '443', '8377', 'j', '1185', 'K', 'z', 'q', '8353']

Output: 54379821o44574227v47159195IJo4438377j1185Kz


Input: Consider Input: 3, 4, ['9137', '2037', 'F', 'v', 'j', 'e', 'q', '9259', 't', '3417', '5783', 'Y', 'X', '2675', 'Q', 'q', '555']

Output: Fv


Input: Consider Input: 6, 15, ['K', 'P', '319', '6507', 'o', '4285', 'f', 'y', '9321', '7701', '7283', '1083', '6099', '6463', 'f', '5937', 'l', '6205', 'm']


Output: 4285fy932177017283108360996463f