75 lines
3.4 KiB
Markdown
75 lines
3.4 KiB
Markdown
---
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title: Greatest subsequential sum
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id: 5a23c84252665b21eecc7e84
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challengeType: 5
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videoUrl: ''
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localeTitle: 最重要的后续总和
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---
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## Description
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<section id="description">给定一个整数序列，找到一个连续的子序列，它最大化其元素的总和，也就是说，没有其他单个子序列的元素加起来大于这一个的值。空子序列被认为具有\（0 \）的总和;因此，如果所有元素都是负数，则结果必须是空序列。 </section>
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## Instructions
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<section id="instructions">
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</section>
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## Tests
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<section id='tests'>
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```yml
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tests:
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- text: <code>maximumSubsequence</code>应该是一个函数。
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testString: 'assert(typeof maximumSubsequence=="function","<code>maximumSubsequence</code> should be a function.");'
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- text: '<code>maximumSubsequence("+JSON.stringify(tests[0])+")</code>应该返回一个数组。'
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testString: 'assert(Array.isArray(maximumSubsequence(tests[0])),"<code>maximumSubsequence("+JSON.stringify(tests[0])+")</code> should return an array.");'
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- text: '<code>maximumSubsequence("+JSON.stringify(tests[0])+")</code>应返回<code>"+JSON.stringify(results[0])+"</code> 。'
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testString: 'assert.deepEqual(maximumSubsequence(tests[0]),results[0],"<code>maximumSubsequence("+JSON.stringify(tests[0])+")</code> should return <code>"+JSON.stringify(results[0])+"</code>.");'
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- text: '<code>maximumSubsequence("+JSON.stringify(tests[1])+")</code>应返回<code>"+JSON.stringify(results[1])+"</code> 。'
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testString: 'assert.deepEqual(maximumSubsequence(tests[1]),results[1],"<code>maximumSubsequence("+JSON.stringify(tests[1])+")</code> should return <code>"+JSON.stringify(results[1])+"</code>.");'
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- text: '<code>maximumSubsequence("+JSON.stringify(tests[2])+")</code>应返回<code>"+JSON.stringify(results[2])+"</code> 。'
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testString: 'assert.deepEqual(maximumSubsequence(tests[2]),results[2],"<code>maximumSubsequence("+JSON.stringify(tests[2])+")</code> should return <code>"+JSON.stringify(results[2])+"</code>.");'
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- text: '<code>maximumSubsequence("+JSON.stringify(tests[3])+")</code>应返回<code>"+JSON.stringify(results[3])+"</code> 。'
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testString: 'assert.deepEqual(maximumSubsequence(tests[3]),results[3],"<code>maximumSubsequence("+JSON.stringify(tests[3])+")</code> should return <code>"+JSON.stringify(results[3])+"</code>.");'
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- text: '<code>maximumSubsequence("+JSON.stringify(tests[4])+")</code>应返回<code>"+JSON.stringify(results[4])+"</code> 。'
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testString: 'assert.deepEqual(maximumSubsequence(tests[4]),results[4],"<code>maximumSubsequence("+JSON.stringify(tests[4])+")</code> should return <code>"+JSON.stringify(results[4])+"</code>.");'
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- text: '<code>maximumSubsequence("+JSON.stringify(tests[5])+")</code>应返回<code>"+JSON.stringify(results[5])+"</code> 。'
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testString: 'assert.deepEqual(maximumSubsequence(tests[5]),results[5],"<code>maximumSubsequence("+JSON.stringify(tests[5])+")</code> should return <code>"+JSON.stringify(results[5])+"</code>.");'
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```
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</section>
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## Challenge Seed
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<section id='challengeSeed'>
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<div id='js-seed'>
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```js
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function maximumSubsequence (population) {
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// Good luck!
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}
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```
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</div>
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### After Test
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<div id='js-teardown'>
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```js
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console.info('after the test');
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```
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</div>
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</section>
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## Solution
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<section id='solution'>
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```js
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// solution required
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```
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</section>
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