摘要: #一、字符串的魔法# 1、num = 9 / 2# print(num) //num=4.5# 2、num = 9 // 2# print(num) //num=4# 3、name = "william"# if "il" in name:# print("OK")# else:# print("E 阅读全文
posted @ 2020-08-24 13:50 魏阳晨 阅读(114) 评论(0) 推荐(0)
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