class Solution(object):
    def containsNearbyAlmostDuplicate(self, nums, k, t):
        """
        :type nums: List[int]
        :type k: int
        :type t: int
        :rtype: bool
        """
        winset=set()
        i=0
        j=0
        while i<len(nums):
            if i-j>k;
                j+=1
            

        return False
