#853. C++-继承-创建基类CShape,有宽和高的保护变量,并派生CRectangle

C++-继承-创建基类CShape,有宽和高的保护变量,并派生CRectangle

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Description

C++-继承-创建基类CShape,有宽和高的保护变量,并派生CRectangle image

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Output

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Limitation

1s, 1024KiB for each test case.