Task: Program Execution
Input (English): 20, 22, ['P', 'g', '6595', '7179', 'q', 'B', '4305', '857', '3273', '735', 'B', 'k', '8391', '8115', '2263', 'W', '4241', '7015', 'u', '9025', '3313', '6643', '251', 'e', 'o', '9417']
Output (English): 18981