深浅cope-CSDN博客网友收藏

深浅cope-CSDN博客

文章浏览阅读230次。这里应该先介绍变量赋值机制浅copy现有数据data = { "name":"alex", "age":18, "scores":{ "语文":130, "数学":60, "英语":98, }}d2 = datadata["age&q......
阅读全文