Task: Program Execution
Input (English): 1, 24, ['X', '7259', '485', 'm', 'F', 'h', '849', 'q', '3503', '4131', 'I', '9637', '9203', '7631', '4219', 't', 'y', 'i', '8773', '5565', 'n', 'g', 'l', '4057', 'M']
Output (English): 7504lgn56553778iyt9124136730297369I13143053q948hFm5849527X