Package g0001_0100.s0047_permutations_ii
Class Solution
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- g0001_0100.s0047_permutations_ii.Solution
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public class Solution extends Object
47 - Permutations II\. Medium Given a collection of numbers, `nums`, that might contain duplicates, return _all possible unique permutations **in any order**._ **Example 1:** **Input:** nums = [1,1,2] **Output:** [[1,1,2], [1,2,1], [2,1,1]] **Example 2:** **Input:** nums = [1,2,3] **Output:** [[1,2,3],[1,3,2],[2,1,3],[2,3,1],[3,1,2],[3,2,1]] **Constraints:** * `1 <= nums.length <= 8` * `-10 <= nums[i] <= 10`
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Constructor Summary
Constructors Constructor Description Solution()
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