1337. Single Number III — Two Elements Appear Once

Given an array where exactly two elements appear once and every other element appears exactly twice, return those two elements sorted in ascending order.

Input: A JSON object {"nums": [<integers>]} with exactly two values appearing once.

Output: Return the two unique values as [min, max].

Examples

Input: {"nums":[1,2,1,3,2,5]}
Output: [3,5]
Explanation: The two singles are 3 and 5 -> [3,5].

Input: {"nums":[9,4]}
Output: [4,9]
Explanation: Both appear once -> [4,9] after sorting.

Constraints

• 2 <= len(nums) <= 3 * 10^4
• 0 <= nums[i] <= 10^9

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