YuhangLiuCE

class Solution(object):
    def distributeCandies(self, n, limit):
        """
        :type n: int
        :type limit: int
        :rtype: int
        """
        ans = 0
        for i in range(limit+1):
            for j in range(limit+1):
                if n-i-j>=0 and n-i-j<=limit:
                    ans = ans +1
        return ans