package LinkList;
/**
* @author Naveen Kumar
*/
public class LinkListTest {
static node n, root;
public static void main(String args[])
{
if(n==null)
System.out.println("node is null");
int[] elements = {1,1,2,3,2,2,5,4,4,6,5,6,7,8,7,9};
for(int i=0;i<elements.length;i++)
{
insert(elements[i], root);
display(root);
System.out.println();
}
}
static void insert(int a, node n)
{
if(root==null)
{
root = new node();
root.data = a;
}
else
{
if(a<n.data)
{
if(n.left!=null)
insert(a,n.left);
else
{
node temp = new node();
temp.data = a;
n.left = temp;
}
}
else if(a>n.data)
{
if(n.right!=null)
insert(a,n.right);
else
{
node temp = new node();
temp.data = a;
n.right = temp;
}
}
else if(a==n.data)
n.count++;
}
}
static void display(node n)
{
if(n==null)
return;
display(n.left);
System.out.print(n.data+"\t");
display(n.right);
}
}
class node
{
int data;
int count;
node left;
node right;
public node()
{
this.left = null;
this.right = null;
this.data = 0;
this.count = 0;
}
}
/*
Used traversal type is inorder traversal
as per my application requirement I skipped multiple occurances
*/
OUTPUT:
run:
node is null
1
1
1 2
1 2 3
1 2 3
1 2 3
1 2 3 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5 6
1 2 3 4 5 6
1 2 3 4 5 6
1 2 3 4 5 6 7
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8 9
BUILD SUCCESSFUL (total time: 0 seconds)
/**
* @author Naveen Kumar
*/
public class LinkListTest {
static node n, root;
public static void main(String args[])
{
if(n==null)
System.out.println("node is null");
int[] elements = {1,1,2,3,2,2,5,4,4,6,5,6,7,8,7,9};
for(int i=0;i<elements.length;i++)
{
insert(elements[i], root);
display(root);
System.out.println();
}
}
static void insert(int a, node n)
{
if(root==null)
{
root = new node();
root.data = a;
}
else
{
if(a<n.data)
{
if(n.left!=null)
insert(a,n.left);
else
{
node temp = new node();
temp.data = a;
n.left = temp;
}
}
else if(a>n.data)
{
if(n.right!=null)
insert(a,n.right);
else
{
node temp = new node();
temp.data = a;
n.right = temp;
}
}
else if(a==n.data)
n.count++;
}
}
static void display(node n)
{
if(n==null)
return;
display(n.left);
System.out.print(n.data+"\t");
display(n.right);
}
}
class node
{
int data;
int count;
node left;
node right;
public node()
{
this.left = null;
this.right = null;
this.data = 0;
this.count = 0;
}
}
/*
Used traversal type is inorder traversal
as per my application requirement I skipped multiple occurances
*/
OUTPUT:
run:
node is null
1
1
1 2
1 2 3
1 2 3
1 2 3
1 2 3 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5 6
1 2 3 4 5 6
1 2 3 4 5 6
1 2 3 4 5 6 7
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8 9
BUILD SUCCESSFUL (total time: 0 seconds)