Python中str.format()字典及list传入详解

函数 str.format()，加强了字符串格式化的功能;不只能够传入字符、数字,还能够将字典及list做为参数传入。 1、传入list words = [1,2,3,4,5,6,7,8,9] runDay = '2018-05-06' insert_sql ='{0},insert_sql("{1}", "{2}", "{3}", "{4}", "{5}", "{6}", "{7}", "{

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