摘要: 1、string常量 1 # 0123456789 2 print(string.digits) 3 # abcdefghijklmnopqrstuvwxyz 4 print(string.ascii_lowercase) 5 # ABCDEFGHIJKLMNOPQRSTUVWXYZ 6 print 阅读全文
posted @ 2020-05-17 23:23 tour8 阅读(185) 评论(0) 推荐(0)