Task: Program Execution
Input (English): I, 1485, r, 6025, 5815, 1849, H, G, 4303, y, F, 8701, 5573
Output (English): 9, 1485, 18, 6025, 5815, 1849, 8, 7, 4303, 25, 6, 8701, 5573