class Solution:

    def __init__(self, nums):
        """
        :type nums: List[int]
        """
        self.nums = nums
        

    def reset(self):
        """
        Resets the array to its original configuration and return it.
        :rtype: List[int]
        """
        return self.nums
        

    def shuffle(self):
        """
        Returns a random shuffling of the array.
        :rtype: List[int]
        """
        return random.sample(self.nums, len(self.nums))
        


# Your Solution object will be instantiated and called as such:
# obj = Solution(nums)
# param_1 = obj.reset()
# param_2 = obj.shuffle()
class Solution:

    def __init__(self, nums):
        """
        :type nums: List[int]
        """
        self.nums = nums
        

    def reset(self):
        """
        Resets the array to its original configuration and return it.
        :rtype: List[int]
        """
        return self.nums
        

    def shuffle(self):
        """
        Returns a random shuffling of the array.
        :rtype: List[int]
        """
        return random.sample(self.nums, len(self.nums))
        


# Your Solution object will be instantiated and called as such:
# obj = Solution(nums)
# param_1 = obj.reset()
# param_2 = obj.shuffle()
:type nums: List[int] Resets the array to its original configuration and return it.         :rtype: List[int] Returns a random shuffling of the array.         :rtype: List[int] # Your Solution object will be instantiated and called as such: # obj = Solution(nums) # param_1 = obj.reset() # param_2 = obj.shuffle()