56 lines
1.3 KiB
Markdown
56 lines
1.3 KiB
Markdown
|
---
|
|||
|
id: 5900f3f71000cf542c50ff0a
|
|||
|
challengeType: 5
|
|||
|
title: 'Problem 139: Pythagorean tiles'
|
|||
|
videoUrl: ''
|
|||
|
localeTitle: 问题139:毕达哥拉斯瓷砖
|
|||
|
---
|
|||
|
|
|||
|
## Description
|
|||
|
<section id="description">设(a,b,c)表示具有整数长边的直角三角形的三个边。可以将四个这样的三角形放在一起以形成长度为c的正方形。例如,(3,4,5)三角形可以放在一起形成一个5乘5的正方形,中间有一个1个洞,可以看到5乘5的正方形可以用二十五个平铺1个方格。 <p>但是,如果使用(5,12,13)三角形,则孔将按7乘7测量,并且这些不能用于平铺13乘13平方。鉴于直角三角形的周长小于一亿,有多少毕达哥拉斯三角形允许这样的平铺? </p></section>
|
|||
|
|
|||
|
## Instructions
|
|||
|
<section id="instructions">
|
|||
|
</section>
|
|||
|
|
|||
|
## Tests
|
|||
|
<section id='tests'>
|
|||
|
|
|||
|
```yml
|
|||
|
tests:
|
|||
|
- text: <code>euler139()</code>应该返回10057761。
|
|||
|
testString: 'assert.strictEqual(euler139(), 10057761, "<code>euler139()</code> should return 10057761.");'
|
|||
|
|
|||
|
```
|
|||
|
|
|||
|
</section>
|
|||
|
|
|||
|
## Challenge Seed
|
|||
|
<section id='challengeSeed'>
|
|||
|
|
|||
|
<div id='js-seed'>
|
|||
|
|
|||
|
```js
|
|||
|
function euler139() {
|
|||
|
// Good luck!
|
|||
|
return true;
|
|||
|
}
|
|||
|
|
|||
|
euler139();
|
|||
|
|
|||
|
```
|
|||
|
|
|||
|
</div>
|
|||
|
|
|||
|
|
|||
|
|
|||
|
</section>
|
|||
|
|
|||
|
## Solution
|
|||
|
<section id='solution'>
|
|||
|
|
|||
|
```js
|
|||
|
// solution required
|
|||
|
```
|
|||
|
</section>
|