leetcode 914: X of a Kind in a Deck of Cards

program4.py

class Solution:
    def hasGroupsSizeX(self, deck) -> bool:
        d = {}
        for i in range(len(deck)):
            if (deck[i] in d):
                d[deck[i]] += 1
            else:
                d[deck[i]] = 1
        print(d)
        for x in range(2, len(deck) + 1):
            if (len(deck) % x == 0):
                if all(v%x==0 for v in d.values()):
                    return True
        else:
            return False