Task: Program Execution
Input (English): 3, 17, ['P', '2385', 's', 'q', 'K', 'E', '2811', 'R', 'h', '9035', '8895', 'p', '1951', 'p', 'E', 'c', '8735', 'C', '9563', '5069']
Output (English): 5378cEp1591p59885309hR1182EKqs