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leetcode1304. Find N Unique Integers Sum up to Zero

2022-03-02 13:52 作者:您是打尖儿还是住店呢  | 我要投稿

Given an integer n, return any array containing n unique integers such that they add up to 0.

 

Example 1:

Input: n = 5Output: [-7,-1,1,3,4]Explanation: These arrays also are accepted [-5,-1,1,2,3] , [-3,-1,2,-2,4].

Example 2:

Input: n = 3Output: [-1,0,1]

Example 3:

Input: n = 1Output: [0]

 

Constraints:

  • 1 <= n <= 1000



这次有点快,有点不可思议,主要是看这个数据是奇数项还是偶数项;

Runtime: 0 ms, faster than 100.00% of Java online submissions for Find N Unique Integers Sum up to Zero.

Memory Usage: 42.8 MB, less than 6.64% of Java online submissions for Find N Unique Integers Sum up to Zero.

Next challenges:


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