Python 列表求平均值：两种方法详解
方法1
list_num = [1, 2, 3, 4, 5]
sum_num = 0 for i in list_num: sum_num += i
mean_num = sum_num / len(list_num) print('均值为：', mean_num)
方法2
from statistics import mean
list_num = [1, 2, 3, 4, 5]
mean_num = mean(list_num) print('均值为：', mean_num)
原文地址: https://www.cveoy.top/t/topic/linK 著作权归作者所有。请勿转载和采集!