Task: Program Execution
Input (English): 20, 25, ['Z', '5753', '933', 'h', '3091', 'y', 'y', 'K', '7591', 'h', '7663', 'j', 'X', '5121', '5979', '1535', '1551', 's', 'C', '6305', '2679', 'C', '3097', 'n', 'j', '8873', 'z']
Output (English): jn3097C26796305