Task: Program Execution
Input (English): 2, 4, ['7849', '7801', '8675', 'o', '5451', '8007', 'h', '9781', '5853', 'Z', '159', '787', '7695', '585', 'F', 'u', 'j', 'H', '97', 'h', '4539', 'A', '2365', '8387', 'R', 's']
Output (English): o86757801