• 2022-06-16 问题

    (13)如果派生类以protected方式继承基类,则原基类的protected成员和public成员在派生类中的 A: public和public B: public和protected C: protected和public D: protected和protected

    (13)如果派生类以protected方式继承基类,则原基类的protected成员和public成员在派生类中的 A: public和public B: public和protected C: protected和public D: protected和protected

  • 2022-06-08 问题

    [email protected],[email protected],则发送完成后() A: A[email protected] B: B[email protected] C: C[email protected] D: D[email protected]

    [email protected],[email protected],则发送完成后() A: A[email protected] B: B[email protected] C: C[email protected] D: D[email protected]

  • 2022-06-16 问题

    如果派生类以protected方式继承基类,则原基类的protected成员和public成员在派生类的访问权限分别是( )。 A: public和public B: public和protected C: protected和public D: protected和protected

    如果派生类以protected方式继承基类,则原基类的protected成员和public成员在派生类的访问权限分别是( )。 A: public和public B: public和protected C: protected和public D: protected和protected

  • 2022-06-06 问题

    Some animals()well enough in that country. A: have not protected B: is not being protected C: arc not being protected D: are not protecting

    Some animals()well enough in that country. A: have not protected B: is not being protected C: arc not being protected D: are not protecting

  • 2022-06-05 问题

    中国移动开发者社区服务邮箱有哪些?() A: A[email protected] B: B[email protected] C: C[email protected] D: D服务热线的139邮箱([email protected])

    中国移动开发者社区服务邮箱有哪些?() A: A[email protected] B: B[email protected] C: C[email protected] D: D服务热线的139邮箱([email protected])

  • 2022-06-05 问题

    中国移动开发者社区服务邮箱有哪些?() A: A[email protected] B: B服务热线的139邮箱([email protected]) C: C[email protected] D: D[email protected]

    中国移动开发者社区服务邮箱有哪些?() A: A[email protected] B: B服务热线的139邮箱([email protected]) C: C[email protected] D: D[email protected]

  • 2022-06-06 问题

    Some animals ______ well enough in that country. A: have not protected B: B. is not being protected C: are not being protected D: D. are not protecting

    Some animals ______ well enough in that country. A: have not protected B: B. is not being protected C: are not being protected D: D. are not protecting

  • 2021-04-14 问题

    【单选题】基类中的protected成员,通过哪种派生,其在派生类中的可见性为protected? () A. public和private B. public和protected C. protected和private D. 仅protected

    【单选题】基类中的protected成员,通过哪种派生,其在派生类中的可见性为protected? () A. public和private B. public和protected C. protected和private D. 仅protected

  • 2022-06-16 问题

    基类中protected的成员在public继承或protected继承下无论继承多少层都仍然是protected。

    基类中protected的成员在public继承或protected继承下无论继承多少层都仍然是protected。

  • 2022-06-05 问题

    下列电子邮件地址合法的是()。 A: A[email protected] B: B[email protected] C: C[email protected] D: D以上都不正确

    下列电子邮件地址合法的是()。 A: A[email protected] B: B[email protected] C: C[email protected] D: D以上都不正确

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