Task: Program Execution
Input (English): 8, 15, ['1015', '9239', '4121', '4961', '3155', '9613', 'k', '4449', 'i', 'b', '4561', 'E', 'O', '6339', 'e', 'w', 'M', '419', '3687', '9123', 'q', 'F', 'F', '1925', 'o', '5123']
Output (English): e9336OE1654bi9444