`jhajha lanqs`
  Posts : 42
Points : 84
Reputation : 0
Birthday : 1995-07-02
Join date : 2011-09-26
Age : 28
Location : mangumit canlubang calamba city laguna
Job/hobbies : texting , playing DOTA
 |  Subject: Binary Tree  Mon Jan 30, 2012 7:52 am | |
| - Quote :
- class BinaryTreeExample {
public static void main(String[] args)
{
new BinaryTreeExample().run();
}
static class Node
{
Node left;
Node right;
int value;
public Node(int value) {
this.value = value;
}
}
public void run() {
Node rootnode = new Node(25);
System.out.println("Building tree with rootvalue " + rootnode.value);
System.out.println("=================================");
insert(rootnode, 11);
insert(rootnode, 15);
insert(rootnode, 16);
insert(rootnode, 23);
insert(rootnode, 79);
System.out.println("Traversing tree in order");
System.out.println("=================================");
printInOrder(rootnode);
}
public void insert(Node node, int value) {
if (value < node.value) {
if (node.left != null) {
insert(node.left, value);
} else {
System.out.println(" Inserted " + value +
" to left of node " + node.value);
node.left = new Node(value);
}
} else if (value > node.value) {
if (node.right != null) {
insert(node.right, value);
} else {
System.out.println(" Inserted " + value + " to right of node " + node.value);
node.right = new Node(value);
}
}
}
public void printInOrder(Node node) {
if (node != null) {
printInOrder(node.left);
System.out.println(" Traversed " + node.value);
printInOrder(node.right);
}
}
} | |
|
Calendar
