Task: Program Execution
Input (English): 2513, h, 9485, b, I, c, 9645, d, 6169, 6601, 1415, 7115, 3303
Output (English): 2513, 8, 9485, 2, 9, 3, 9645, 4, 6169, 6601, 1415, 7115, 3303