格式化字符串
发布时间:2020-12-17 17:11:06 所属栏目:Python 来源:网络整理
导读:今天PHP站长网 52php.cn把收集自互联网的代码分享给大家,仅供参考。 a,b=5,42 print(a,b)5 42 'this is {},and that is {}'.format(a,b)'this is 5,and that is 42' s = 'this is {},and that is {}' s'this is {},and t
以下代码由PHP站长网 52php.cn收集自互联网 现在PHP站长网小编把它分享给大家,仅供参考 >>> a,b=5,42 >>> print(a,b) 5 42 >>> 'this is {},and that is {}'.format(a,b) 'this is 5,and that is 42' >>> s = 'this is {},and that is {}' >>> s 'this is {},and that is {}' >>> s.format(a,and that is 42' >>> id(s) 64800544 >>> new = s.format(a,b) >>> id(new) 64454464 >>> 'this is {1},and that is {0}'.format(a,b) 'this is 42,and that is 5' >>> 'this is {bob} and that is {fred}'.format(bob=a,fred=b) 'this is 5 and that is 42' >>> d = dict(bob=a,fred=b) >>> 'this is {bob} and that is {fred}'.format(**d) 'this is 5 and that is 42' >>> 以上内容由PHP站长网【52php.cn】收集整理供大家参考研究 如果以上内容对您有帮助,欢迎收藏、点赞、推荐、分享。 (编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |