摘要: example01.py # -*- coding: utf-8 -*- """ 高级特性:filter """ #在一个list中,删掉偶数,只保留奇数,可以这么写: def is_odd(n): return 0 == n%2 s = list(filter(is_odd,[1,2,3,4,5, 阅读全文
posted @ 2018-10-15 20:55 cloudren2020 阅读(174) 评论(0) 推荐(0) 编辑