题目：

题解：

class Solution:
    def largestDivisibleSubset(self, nums: List[int]) -> List[int]:
        n = len(nums)
        nums.sort()
        dp = [1]*n
        res = [[nums[i]] for i in range(n)]
        ans = res[0]
        for i in range(n):
            for j in range(i):
                if nums[i] % nums[j] == 0 and dp[j] + 1 > dp[i]:
                    dp[i] = dp[j] + 1
                    res[i] = res[j] + [nums[i]]
                    if len(res[i]) > len(ans):
                        ans = res[i]
        return ans