Given a sequence of numbers 8, 4, 9, 3, 2, 0, 11, 10 to be inserted in the tree. Which key will be visited last in the inorder traversal of the inserted keys?
Here is an algorithm to insert a key k in a binary search tree T.
insert(T,k)
{
int flag = 0;
node x = root[T];
if(x == null)
{
root = new node(k);
}
while(x != null)
{
if(x > k)
{
Y = x;
X = left[x];
flag = 1;
}
else
{
Y = x;
X = right[x];
flag = 2;
}
}
if(flag ==1)
{
K = left[y];
}
else
{
K = right[y];
}
}
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