a = "hello" b = "hello" print(a is b, a == b) # True True print(a is not b, a != b) # False False
a = ["hello"] b = ["hello"] print(a is b, a == b) # False True print(a is not b, a != b) # True False
本文分享自 作者个人站点/博客 前往查看
如有侵权,请联系 cloudcommunity@tencent.com 删除。
本文参与 腾讯云自媒体同步曝光计划 ,欢迎热爱写作的你一起参与!