双目操作符重载 C++ Builder 实现

/* 编译环境： Windows 7 Service Pack 1 C++ Builder Embarcadero RAD Studio XE Version 15.0.3890.34076 代码参考： 余文溪的《C++ STL --数据结构与算法实现》原书代码为控制台。 这里用 C++ Builder代码演示 */ #include <vcl.h> #pragma hdrstop #include <tchar.h> //--------------------------------------------------------------------------- USEFORM("Unit1.cpp", Form1); //--------------------------------------------------------------------------- WINAPI _tWinMain(HINSTANCE, HINSTANCE, LPTSTR, int) { try { Application->Initialize(); Application->MainFormOnTaskBar = true; Application->CreateForm(__classid(TForm1), &Form1); Application->Run(); } catch (Exception &exception) { Application->ShowException(&exception); } catch (...) { try { throw Exception(""); } catch (Exception &exception) { Application->ShowException(&exception); } } return 0; } //---------------------------------------------------------------------------