网站介绍: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"] = 20 print(d2..._cope 协议
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