#include <ncurses.h>

int main()
{	
  initscr();			/* Start curses mode 		  */
    printw("Hello World !!!\n");	/* Print Hello World		  */
    printw("%f",1.0);
      refresh();			/* Print it on to the real screen */
        getch();			/* Wait for user input */
          endwin();			/* End curses mode		  */
          
            return 0;
            }