position POINT et tableau 2 dimension

#include <stdio.h>
#include <windows.h>

int main()
{
	POINT point;

	int x = 0;
	int y = 0;

int tableau[][] = 0;

	
	
while(1)
{
		GetCursorPos(&point);
			x = point.x;
			y = point.y;
	if(GetAsyncKeyState(VK_LBUTTON) )
		{
for(int i = 0; i<nombre_de_clique, i++)
{
for(int j = 0; j<nombre_de_clique, j++)
{
    tableau[i][j] = x,y;
}
}
printf("%d",tableau[i][j]);
		}


}

#include<stdio.h>
#include<windows.h>

const int NB_CLICK = 10;

int
main()
{
  POINT tab[NB_CLICK];
  
  int i;
  for (i = 0 ; i < NB_CLICK ; ++i)
  {
    printf("%d ", i);

    getchar();

    GetCursorPos(tab+i);
  }
  
    for (i = 0 ; i < NB_CLICK ; ++i)
      printf("Click %d: x = %5ld; y = %5ld\n",
        i, tab[i].x, tab[i].y);

  return 0;
}