摘要: 1 def func(lst): 2 sum = 0 3 avg = 0 4 for i in range(len(lst)): 5 sum += lst[i] 6 avg = sum/len(lst) 7 return (sum,avg) 8 # print(sum,avg) 9 10 l = [ 阅读全文
posted @ 2020-04-24 06:34 不着魔,不成佛 阅读(321) 评论(0) 推荐(0)