ee1e8abd87
* feat(tools): add seed/solution restore script * chore(curriculum): remove empty sections' markers * chore(curriculum): add seed + solution to Chinese * chore: remove old formatter * fix: update getChallenges parse translated challenges separately, without reference to the source * chore(curriculum): add dashedName to English * chore(curriculum): add dashedName to Chinese * refactor: remove unused challenge property 'name' * fix: relax dashedName requirement * fix: stray tag Remove stray `pre` tag from challenge file. Signed-off-by: nhcarrigan <nhcarrigan@gmail.com> Co-authored-by: nhcarrigan <nhcarrigan@gmail.com>
45 lines
1.1 KiB
Markdown
45 lines
1.1 KiB
Markdown
---
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id: 5900f4e81000cf542c50fffb
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title: 问题380：惊人的迷宫！
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challengeType: 5
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videoUrl: ''
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dashedName: problem-380-amazing-mazes
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---
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# --description--
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m×n迷宫是m×n矩形网格，其中墙壁放置在网格单元之间，使得从左上角正方形到任何其他正方形恰好有一条路径。以下是9×12迷宫和15×20迷宫的示例：
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设C（m，n）为不同m×n个迷宫的数量。可以通过来自另一个迷宫的旋转和反射形成的迷宫被认为是不同的。
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可以证实C（1,1）= 1，C（2,2）= 4，C（3,4）= 2415，C（9,12）= 2.5720e46（科学计数法四舍五入为5显着位）。找到C（100,500）并用科学计数法将你的答案写成五位有效数字。
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在给出答案时，使用小写e来分隔尾数和指数。例如，如果答案是1234567891011，则答案格式为1.2346e12。
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# --hints--
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`euler380()`应该返回Infinity。
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```js
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assert.strictEqual(euler380(), Infinity);
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```
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# --seed--
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## --seed-contents--
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```js
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function euler380() {
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return true;
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}
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euler380();
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```
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# --solutions--
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```js
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// solution required
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```
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