题解 | #数据流中的中位数#
数据流中的中位数
https://www.nowcoder.com/practice/9be0172896bd43948f8a32fb954e1be1
# -*- coding:utf-8 -*- class Solution: l = [] def Insert(self, num): # write code here self.l.append(num) def GetMedian(self): # write code here self.l.sort() if len(self.l)%2==1: return self.l[int(len(self.l)/2-0.5)] else: return 0.5*(self.l[int(len(self.l)/2-1)] + self.l[int(len(self.l)/2)])