229. Majority Element II - LeetCode Solution

class Solution:
    def majorityElement(self, nums: List[int]) -> List[int]:
        
        c = {}
        
        d = []
        
        for i in nums:
            if i in c:
                c[i] +=1
            else:
                c[i] = 1
                
                
        for i in c:
            if c[i] > len(nums)/3:
                d.append(i)
        
        return d