{ "data": { "question": { "questionId": "2278", "questionFrontendId": "2177", "categoryTitle": "Algorithms", "boundTopicId": 1273961, "title": "Find Three Consecutive Integers That Sum to a Given Number", "titleSlug": "find-three-consecutive-integers-that-sum-to-a-given-number", "content": "

Given an integer num, return three consecutive integers (as a sorted array) that sum to num. If num cannot be expressed as the sum of three consecutive integers, return an empty array.

\n\n

 

\n

Example 1:

\n\n
\nInput: num = 33\nOutput: [10,11,12]\nExplanation: 33 can be expressed as 10 + 11 + 12 = 33.\n10, 11, 12 are 3 consecutive integers, so we return [10, 11, 12].\n
\n\n

Example 2:

\n\n
\nInput: num = 4\nOutput: []\nExplanation: There is no way to express 4 as the sum of 3 consecutive integers.\n
\n\n

 

\n

Constraints:

\n\n\n", "translatedTitle": "找到和为给定整数的三个连续整数", "translatedContent": "

给你一个整数 num ，请你返回三个连续的整数，它们的 和 为 num 。如果 num 无法被表示成三个连续整数的和，请你返回一个 空 数组。

\n\n

 

\n\n

示例 1：

\n\n
输入：num = 33\n输出：[10,11,12]\n解释：33 可以表示为 10 + 11 + 12 = 33 。\n10, 11, 12 是 3 个连续整数，所以返回 [10, 11, 12] 。\n
\n\n

示例 2：

\n\n
输入：num = 4\n输出：[]\n解释：没有办法将 4 表示成 3 个连续整数的和。\n
\n\n

 

\n\n

提示：

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