You will be given a definition of a task first, then some input of the task.
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.

4, 19, ['g', 'E', '3821', 'y', '7061', '1729', 'C', '3279', 'q', '7729', 'w', '7037', '4991', '6151', 'o', '5841', '6093', '7691', 'm', 'A', '8043', '567', '4457', '7355', '8301']
Output:
y70611729C3279q7729w703749916151o584160937691m