Task: Program Execution
Input (English): 3, 3, ['7945', '5239', '5011', 'R', '9883', '9339', '8049', '2985', '1909', '4825', 'r', 'A', '2873', '5071', '6121', '1945', 'V', '2203', '9079', 'D', '2089', '2235']
Output (English): 5011