Task: Program Execution
Input (English): 7, 19, ['p', 'x', '6755', 'G', 'R', '5729', '6249', 'C', 'X', 'H', 'L', 'i', '7837', '4429', 'n', '6359', '8811', '27', 'f']
Output (English): f2788116359n44297837iLHXC6249