Task: Program Execution
Input (English): 18, 25, ['c', '5131', '9003', '9289', '825', 'B', '8245', '6175', 'L', '5851', '555', 'h', '8793', 'd', '1833', '2823', 'Q', 'w', '2423', '5363', '2981', '7765', 'q', '8029', 'k']
Output (English): k8029q7765298153632423w