#include <unistd.h>
#define SIZE 10

int backtrack(cols[SIZE], int col, int sols)
{
  if (col >= SIZE)
    return sols + 1;
}

int ft_ten_queens_puzzle()
{
  int cols[SIZE];
  int i;

  i = 0;
  while (i < SIZE)
    cols[i] = -1;

    return (backtrack(cols, 0, 0));
}


#include <stdio.h>

int main(void)
{
  printf("%d\n", ft_ten_queens_puzzle());
}