#include<conio.h>
#include<stdio.h>
struct pt
{
 float x;
 float y;
};
void disp(struct pt *);
void main()
{
 struct pt a;
 clrscr();
 a.x=3;a.y=7;
 disp(&a);
 getch();
}

void disp(struct pt *q)
{
 printf("\n POINT IS (%.2f,%.2f)",q->x,q->y);
}