三改错并说明理由: (1) include <iostream. h> class example private int date static int count public void example( int y= 10)( date=y static int getcounti) cout <<date=<< date return count三. 改错并说明理由: (1) include <iostream.h>; class example ( ) { private: int date; static int count public; void example( int y= 10) ( date=y;) static int getcount { } ( cout << “date=“ << date; return count; ) }