答案是什么

#include <new>class CDirObj{public:void* operator new(size_t sz){printf("operator new\n");return ::operator new(sz);}void operator delete(void* p){printf("operator delete\n");::operator delete(p);}CDirObj::CDirObj(){printf("构造 %d\n", this);m_pStr = new char[1024];}CDirObj::CDirObj(const char* pStr){printf("其他构造 %d\n", this);CDirObj();}CDirObj::~CDirObj(){printf("析构 %d\n", this);delete m_pStr;}const char* m_pStr;};#include <iostream>  class CTest{public:CTest(){m_a = 1;printf("构造CTest %d\n", this);}CTest(int b){m_b = b;CTest();printf("其他构造CTest %d\n", this);}~CTest(){printf("析构CTest %d\n", this);}void show(){std::cout << m_a << std::endl;std::cout << m_b << std::endl;}int m_a;int m_b;};int _tmain(int argc, _TCHAR* argv[]){CTest myTest(2);myTest.show();CDirObj* pObje = new CDirObj("HELLO");delete pObje;return 0;}