#include <fastgraf.h>
void main(void);
void main()
{
int old_mode;
old_mode = fg_getmode();
fg_setmode(16);
fg_setcolor(10);
fg_initw();
fg_setworld(0.0,6.39,0.0,3.49);
fg_setratio(2.0);
fg_setsizew(0.21);
fg_movew(3.2,3.0);
fg_swchar("cos\\^2\\h\\ + sin\\^2\\h\\ = 1",25,0);
fg_movew(3.2,2.0);
fg_swchar("H\\v2O U\\v2\\v3\\v2",18,0);
fg_movew(3.2,1.0);
fg_setratio(1.0);
fg_swchar("One _word_ is underlined.",25,0);
fg_waitkey();
fg_setmode(old_mode);
fg_reset();
}