...因为是数据结构课程设计所以只要现成代码,越快越好。答:NULL;return RegisterClassEx(&wcex);} //***初始化 BOOL InitInstance(HINSTANCE hInstance, int nCmdShow){ HBITMAP bmp;hInst = hInstance;hWnd = CreateWindow("canvas", "迷宫" , WS_OVERLAPPEDWINDOW,CW_USEDEFAULT, 0, CW_USEDEFAULT, 0, NULL, NULL, hInstance, NULL);if (!hWnd)...