Task: Program Execution
Input (English): 9, 10, ['2465', 'i', 'p', 'l', 'Z', '6199', 'f', '6395', 'R', '5037', '6301', '2093', '597', '4803', '5963', 'R', 'j', 'C', '8811', '1065', 'c', 'K']
Output (English): 5037R