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private: int num; float fl; public: test( );

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test::~test( ) {

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void main( ) {

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Desdtructor is active Desdtructor is active 63£® ÏÂÃæ³ÌÐòµÄÔËÐнá¹ûÊÇ________¡£ #include class A {

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A::A() called. B::B() called. B::~B() called. A::~A() called.

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