What do we use command for print screen in C++?

to print screen in c++ we use printf("   ");

Use Print Screen in Windows XP

Use Print Screen in Windows Vista and Windows7

Use Print Screen on a Mac

 WS_OVERLAPPEDWINDOW, /* default window */ 046                CW_USEDEFAULT,       /* Windows decides the position */ 047                CW_USEDEFAULT,       /* where the window ends up on the screen */ 048                544,                 /* The programs width */ 049                375,                 /* and height in pixels */ 050                HWND_DESKTOP,        /* The window is a child-window to desktop */ 051                NULL,                /* No menu */ 052                hThisInstance,       /* Program Instance handler */ 053                NULL 

cout is the command used to print in the screen