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.
Input: 10, 14, ['3067', 'Y', '4447', 'u', 'I', '7129', '3321', 'U', 'd', 'g', '9227', '6449', 'u', '6875', 'm', 'U', 'm', 'e']

g92276449u6875