Python 60ms,beating 76.78% with set


  • 0
    C
    class Solution(object):
    def intersection(self, nums1, nums2):
        """
        :type nums1: List[int]
        :type nums2: List[int]
        :rtype: List[int]
        """
        nums1 = set(nums1)
        nums2 = set(nums2)
        rtype = [i for i in nums1 if i in nums2]
        return rtype

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