ft_print_numbers

#include <unistd.h>

void    ft_print_numbers(void)
{
    int run = 0;
    char a = '0';
    while (run < 10)
    {
        write(1, &a, 1);
        a = a + 1;
        run++;
    }
    write(1, "\n", 1);
    return 0;
}