number sliding puzzle
Local, assertable calculation for number-sliding-puzzle. Input is text; there is no network, disk, or device access.
Runs in your browserEvery computation happens in your browser — your data never leaves this device.
Input
Result
Local calculation
Enter data to see results
What this tool does
- Check this text locally
- Copy a deterministic result
Example
Input
hello
Output
4 × 4 数字华容道（种子 478837，洗牌 24 步） 1 2 3 4 5 . 10 15 13 9 6 11 14 8 12 7 可解：是 · 逆序数 28 · 曼哈顿距离 20 · 已走 0 步 「hello」这一步走不动：空格那一侧没有可滑入的数字。
The result is computed by the local source. Nothing is uploaded.
Frequently asked questions
Is input uploaded?
No. Calculation stays local.
What about empty input?
The page stays empty; invalid parameters show an error.
Is the result stable?
The same input always yields the same output.
Keywords：number-sliding-puzzle本地文本offlineunikit