leetcode

0 // 2149. Rearrange Array Elements by Sign

1 class Solution {

2 public:

3 vector<int> rearrangeArray(const vector<int> &nums) {

4 vector<int> res(nums.size());

5 int i = -2, j = -1;

6 for (int num : nums)

7 (num > 0 ? res[i += 2] : res[j += 2]) = num;

8

9 return res;

10 }

11 };