int main ()
{
std::vector<int> nums = {1};
int val = 0;
int pos = 0;
bool check = false;
auto i = nums.begin();
while (i !=nums.end())
{
if((*i) != val)
{
i++;
pos++;
}
else
{
check = true;
break;
}
}
if (!check)
{
pos = 0;
auto j = nums.begin();
while (j != nums.end())
{
if (val > (*j))
{
j++;
pos++;
}
else
{
check = true;
break;
}
}
}
cout << pos << std::endl;
for(int x : nums)
{
cout << x << "\t";
}
return ;
}