Record cf6256f009934cfb87a148b4b8466c15

Here is a short Python program.

```python
width = 7
rows = [1, 0, 4]
queue = [6, 6, 2, 8]
queue.extend([5, 0])
queue.append(5)

def shift_by(acc):
    w = acc + 7
    return w * 2

queue.append(width)
width += queue[0]
width += len(rows)
```

After this program runs, what is the value of `width`? Work through it carefully, then give the final answer on its own last line as `ANSWER: <python literal>`.

To find the final value of `width`, let's trace the program step-by-step:

1.  **Initialization:**
    *   `width = 7`
    *   `rows = [1, 0, 4]`
    *   `queue = [6, 6, 2, 8]`

2.  **Queue Operations:**
    *   `queue.extend([5, 0])`: The list `[5, 0]` is added to the end of `queue`.
        `queue` is now `[6, 6, 2, 8, 5, 0]`
    *   `queue.append(5)`: The integer `5` is added to the end.
        `queue` is now `[6, 6, 2, 8, 5, 0, 5]`

3.  **Function Definition:**
    *   `def shift_by(acc): ...` is defined, but it is never called in the program. It does not affect the state of the variables.

4.  **Final Calculations:**
    *   `queue.append(width)`: The current value of `width` (7) is added to the end of the queue.
        `queue` is now `[6, 6, 2, 8, 5, 0, 5, 7]`
    *   `width += queue[0]`: `queue[0]` is the first element of the list, which is `6`.
        `width = 7 + 6 = 13`
    *   `width += len(rows)`: `rows` is `[1, 0, 4]`, so `len(rows)` is `3`.
        `width = 13 + 3 = 16`

The final value of `width` is 16.

ANSWER: 16

(no reasoning captured)