python3数据补齐之中位数

常规：

'''median'''
def getmedian(numlist):
    numlist.sort()
    half = len(numlist) // 2
    return (numlist[half] + numlist[~half]) / 2

'''the list fill with median'''

def fillnum(numlist):
    length = len(numlist)
    if 0 < length < 10:
        median = round(getmedian(numlist), 2)
        numlist.reverse()
        i = 0
        while i < 10 - length:
            numlist.append(median)
            i = i + 1
        numlist.reverse()
        return numlist
    else:
        return numlist

numpy库：

import numpy as np
np.pad(ns, (10 - len(ns), 0), 'median')

 提示：Node.js中可用fill函数