LongCat Flash Chat vs Qwen 3.32B

# Challenge \#13: 🏭 The assembly line 





MEDIUM

Simulate the path of a gift inside a factory and return how it ends. To do this, you must create a function `runFactory(factory)`.

`factory` is a `string[]` where each cell can be:

- `>``<``^``v` movements
- `.` correct exit

Keep in mind that **all rows have the same length** and that **there will be no other symbols**.

The gift **always starts at position (0,0)** (top left). At each step it reads the current cell and moves according to the direction. If it reaches a cell with a dot (`.`) it means it has correctly exited the factory.

**Result**

Return one of these values:

- `'completed'` if it reaches a `.`
- `'loop'` if it visits a position twice
- `'broken'` if it goes outside the board

**Examples**

```js
runFactory([\
  '>>.'\
]) // 'completed'

runFactory([\
  '>>>'\
]) // 'broken'

runFactory([\
  '>><'\
]) // 'loop'

runFactory([\
  '>>v',\
  '..<'\
]) // 'completed'

runFactory([\
  '>>v',\
  '<<<'\
]) // 'broken'

runFactory([\
  '>v.',\
  '^..'\
]) // 'completed'

runFactory([\
  'v.',\
  '^.'\
]) // 'loop'
```