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                ??碼云GVP開源項目 12k star Uniapp+ElementUI 功能強大 支持多語言、二開方便! 廣告
                #### 定義變量 ``` num = 10 print(type(num)) #<class 'int'> 數據類型 print(id(num)) #506323872 內存地址 ``` #### 刪除變量 ``` num = 1 del num print(type(num)) //報錯,刪除后不能再用 ``` #### 連續賦值 ``` num1 = num2 = 3 print(num1, num2) ``` #### 交互賦值 ``` num1, num2, num3 = 1,2,3 print(num1, num2, num3) ``` #### None ``` num = 10 num = None print(num) #None print(type(None)) #<class 'NoneType'> ```
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