有如下程序: #inCludeiostream using namespaCe std; Class test{ private: int a; publiC: test( ){Cout”ConstruCtor”endl;} test(int A.{Coutaendl;} test(Const test_test){ a=test.a: Cout”Copy ConstruCtor”endl: } test( ){Cout”destruCtor”endl;} }; int main( ){ test A(3); return 0; } 执行这个程序的输出结果是( )。A.3B.ConstruCtor destruCtorC.Copy ConstruCtor destruCtorD.3 destruCtor

有如下程序: #inClude<iostream> using namespaCe std; Class test{ private: int a; publiC: test( ){Cout<<”ConstruCtor”<<endl;} test(int A.{Cout<<a<<endl;} test(Const test&_test){ a=test.a: Cout<<”Copy ConstruCtor”<<endl: } test( ){Cout<<”destruCtor”<<endl;} }; int main( ){ test A(3); return 0; } 执行这个程序的输出结果是( )。

A.3

B.ConstruCtor destruCtor

C.Copy ConstruCtor destruCtor

D.3 destruCtor


相关考题:

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