Task: Program Execution
Input (English): 15, 15, ['m', '5831', '8985', 'b', 'F', 'o', '7953', 'y', '6585', '6253', '3249', '3795', '2129', '3297', '965', '5763', 'x', 'H', 'X', '2789', 'x', '6777', 'g', '5907', 'c', 'd']
Output (English): 965