[单选题]

若PAT是一个类，则程序运行时，语句“PAT{*aD) [3];”调用PAT的构造函数的次数是( )。

A．) 0

B．) 1

C．) 2

D．) 3

A．

B．

C．

D．

参考答案与解析：

相关试题

若PAT是一个类，则程序运行时，语句“PAT（*ad）[3]；”调用PAT的构造函数的次数是（　　）

[单选题]若PAT是一个类，则程序运行时，语句“PAT（*ad）[3]；”调用PAT的构造函数的次数是（　　）A.0B.1C.2D.3

  • 查看答案

    • PAT的全称是（　　）。

    [单选题]PAT的全称是（　　）。A.PassengerTariffB.PassengerAirTariffC.PassengerTrafficD.Passen

  • 查看答案

    • Pat thought Caesar was his ______.

    [单选题]Pat thought Caesar was his ______.A． friendB． servantC． masterD． slave

  • 查看答案

    • Pat: Who is the boy in the black jacket?

    [单选题]Pat: Who is the boy in the black jacket?Jane: ______

  • 查看答案

    • The author uses the example of caner pat

    [单选题]The author uses the example of caner patients to show thatA． medical resources are often wasted.B． doctors are helpless against fatal diseases.C． some treatments are too aggressive.D． medical costs are becoming unaffordable.

  • 查看答案

    • Pat: Will you go to the meeting? Ann: __

    [单选题]Pat: Will you go to the meeting?A．nn: ______

  • 查看答案

    • Pat: Where did you get that computer? An

    [单选题]Pat: Where did you get that computer?A．nn: ______.

  • 查看答案

    • According to the passage, Pat didn't ___

    [单选题]A．ccording to the passage, Pat didn't ______.A． want to be like his uncle in every wayB． try to make the sounds of a bird singingC． like to go to schoolD． go to school across the forest

  • 查看答案

    • It's safe to say that Pat 'came from ___

    [单选题]It's safe to say that Pat 'came from ______ family.A． an IndianB． a richC． a poorD． a black

  • 查看答案

    • Hello. Could I speak to Pat, please? <br />- _________

    [单选题]Hello. Could I speak to Pat, please? - _________A.Call on, please.B.Ring on

  • 查看答案