Program below is working i just don't know what to do for the algorithm on keyevents for right,left,up and down
The code like y+=10; is just my assumption for the snake movement.....
I believe below the path.reset() code has to be change since stack is being use...
Can anyone help me program to run correctly?

/***
* PROVIDE THE MISSING CODE in the keyPressed() method
* in order to move the 'snake' around the interface
* by pressing:
*
* --> cursor keys
* --> CTRL-Z to 'undo' last move
* --> CTRL-Y to 'redo' past/last move
*/

package midterms;

import java.awt.*;
import java.awt.event.*;
import java.awt.geom.*;
import javax.swing.*;
import java.util.*;
import javax.swing.border.*;



public class Snakes extends JPanel implements KeyListener {
final static long serialVersionUID = 1;
final private int WIDTH = 600;
final private int HEIGHT = 400;

LinkedList<Point> snake = new LinkedList<Point>();
Stack<Point> undo = new...

[ Continued ]

HI
I AM ARUN, CURRENTLY DOING MY PROJECT IN RECONFIGURABLE ARCHITECTURE I NEED HELP FROM U GUYS .I NEED SOME CODE RELATED TO THIS PROJECT.HOW TO CONVERT THE INSTRUCTION INTO JAVA.PLEASE GIVE ME SOME SUGGESTIONS.

The Introduction of Containers

Since the early days of enterprise mobility, IT departments all over the world have grappled with how to control accessibility of emerging mobility devices and what kind of action can help prevent unauthorized access of enterprise data even if a device is lost or stolen. These have been burning questions for IT departments worldwide and many organizational have come up with techniques to handle the possibility of network security breaches. Some of the common methods of combating the risk associated with implementing enterprise mobility at the workplace include: enforcement of password policies for connecting to network and accessing information; configuring a device for remote wipe prior to allowing its use on the enterprise network; enforcement of VPN (Virtual Private Networks) for connections between enterprise servers and mobile devices. However in the ever changing IT and mobile solutions market, the flooding of new devices led...

[ Continued ]

This technical tip allows developers to split all or specific pages of a PDF file and save each page as a new PDF or any supported format using Saaspose.Pdf REST API in your .NET applications. Input PDF file needs to be uploaded in root folder of Saaspose Storage before running this code.Saaspose.Pdf is a REST API to create, edit & manipulate PDF files. It also convert PDF file to DOC, DOCX, HTML, XPS, TIFF etc. It is platform independent REST API & working with web, desktop, mobile or cloud applications alike. Some important steps for performing this task are to build URI to split PDF pages, sign URI, further process JSON response, Parse the json string to JObject, build URI to download split pages and save split PDF pages as PDF.

Sample Code for Splitting all pages to new PDFs

...

[ Continued ]

I need to create a Java program that:

Takes as input a rooted tree T and a node c of T and converts T to another tree with the same set of node adjacency but now rooted at v.

any suggestions to start off?