Task: Program Execution
Input (English): 3, 22, ['a', '6317', 'c', '6339', 'w', '6227', 'l', '8603', '7395', 'Z', '5439', '2677', '2859', '2309', '3763', '5239', '5977', 'c', 'Q', '6077', '843', 'E', 'A']
Output (English): E3487706Qc7795932536739032958277629345Z59373068l7226w9336c