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Snake and Ladder game code in java.

import javax.swing.*;
import javax.swing.event.*;
import java.awt.*;
import java.awt.event.*;
import java.util.*;
import java.net.*;
import java.io.*;

class Main implements ActionListener,MouseListener
{
JFrame f;
JTabbedPane tabPane;
JPanel mainPanel,introPanel,gamePanel,playerPassPanel,diePanel;
JPanel gameCenter,gameEast,gameWest,gameNorth,gameSouth;
Icon p1,p2,header;
Icon up,down;
Icon icon[][]= new Icon[10][10];
Icon winericon[][]= new Icon[10][10];
Icon dieIcon;
JButton introB[]= new JButton[5];
JButton b[][]=new JButton[10][10];
JButton start,restart;
JButton JBplayer,JBcomputer;
JLabel die;
Random randomNo;
int imageFlag;
int i,j,num;
int prevIp1,prevJp1;
int path;
int p1value,p2value;
int player,computer;
int gameover;
int cimageFlag=0;
int cnoFlag=0;
String str;
int n[][]={ { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9},
{10,11,12,13,14,15,16,17,18,19},
{20,21,22,23,24,25,26,27,28,29},
{30,31,32,33,34,35,36,37,38,39},
{40,41,42,43,44,45,46,47,48,49},
{50,51,52,53,54,55,56,57,58,59},
{60,61,62,63,64,65,66,67,68,69},
{70,71,72,73,74,75,76,77,78,79},
{80,81,82,83,84,85,86,87,88,89},
{90,91,92,93,94,95,96,97,98,99},
};

int game[][]={
{100,99,98,97,96,95,94,93,92,91},
{81,82,83,84,85,86,87,88,89,90},
{80,79,78,77,76,75,74,73,72,71},
{61,62,63,64,65,66,67,68,69,70},
{60,59,58,57,56,55,54,53,52,51},
{41,42,43,44,45,46,47,48,49,50},
{40,39,38,37,36,35,34,33,32,31},
{21,22,23,24,25,26,27,28,29,30},
{20,19,18,17,16,15,14,13,12,11},
{ 1, 2, 3, 4, 5, 6, 7, 8, 9,10},
};
int winer[][]={
{ 1, 2, 3, 4, 5, 6, 7, 8, 9,10},
{11,12,13,14,15,16,17,18,19,20},
{21,22,23,24,25,26,27,28,29,30},
{31,32,33,34,35,36,37,38,39,40},
{41,42,43,44,45,46,47,48,49,50},
{51,52,53,54,55,56,57,58,59,60},
{61,62,63,64,65,66,67,68,69,70},
{71,72,73,74,75,76,77,78,79,80},
{81,82,83,84,85,86,87,88,89,90},
{91,92,93,94,95,96,97,98,99,100},
};
Main()
{

f= new JFrame("Snakes and Ladders 1.0");
f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

mainPanel= new JPanel();
tabPane =new JTabbedPane(JTabbedPane.LEFT);
f.setLayout(new BorderLayout());
for(int i=0;i<introB.length;i++)
{
introB[i]= new JButton(Integer.toString(i));
}

randomNo= new Random();

JBplayer= new JButton("player1");
JBcomputer= new JButton("player2");

JBplayer.setEnabled(false);
JBcomputer.setEnabled(false);

JBplayer.addActionListener(this);
JBcomputer.addActionListener(this);
die = new JLabel();
game();
introduction();
f.add(tabPane,BorderLayout.CENTER);
f.setResizable(false);
f.setSize(750,700);
//f.pack();
f.setVisible(true);
}

void introduction()
{

introPanel= new JPanel();

JPanel main= new JPanel();
JLabel l1= new JLabel();
//JPanel about= new JPanel();


JLabel l2=new JLabel("<html><body> Hi,every one this is Snake and Ladders version 1.0 , plz mail if u find any type of problem/error and ur sugession. thank you visit for more Programs: gauravsiwach.blogspot.com </body></html>");

Icon mypic;

mypic=new ImageIcon("images/itsme.jpg");

l1.setIcon(mypic);

introPanel.setLayout(new BorderLayout());
introPanel.add(l1,BorderLayout.CENTER);
l2.addMouseListener(this);
l2.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));
introPanel.add(l2,BorderLayout.SOUTH);
tabPane.addTab("About me",introPanel);
}

void game()
{
JLabel gameheader= new JLabel();
JLabel logo = new JLabel();
JLabel l1= new JLabel();
JLabel l2= new JLabel();

restart= new JButton("Restart");
restart.setEnabled(false);
restart.addActionListener(this);

start= new JButton("Start");
start.addActionListener(this);

gamePanel= new JPanel();

gameCenter=new JPanel();
gameWest= new JPanel();
gameNorth=new JPanel();
gameSouth= new JPanel();

gameCenter.setLayout(new GridLayout(10,10));
gameEast= new JPanel(new GridLayout(2,1));

gameWest.setLayout(new FlowLayout());
gameNorth=new JPanel(new FlowLayout());
gameSouth= new JPanel(new FlowLayout());

gamePanel.setLayout(new BorderLayout());

p1= new ImageIcon("images/p1.gif");
p2= new ImageIcon("images/p2.gif");
up= new ImageIcon("images/up.gif");
down= new ImageIcon("images/down.gif");

l1.setIcon(p1);
l2.setIcon(p2);

header=new ImageIcon("images/header.jpg");
gameheader.setIcon(header);

for(int i=0;i<10;i++)
for(int j=0;j<10;j++)
{
b[i][j]= new JButton();
//b[i][j].addActionListener(this);
path=game[i][j];
str=Integer.toString(path);
icon[i][j]=new ImageIcon("images/"+str+".jpg");
b[i][j].setIcon(icon[i][j]);

}

for(int i=0;i<10;i++)
for(int j=0;j<10;j++)
{
path=winer[i][j];
str=Integer.toString(path);
winericon[i][j]=new ImageIcon("images/winer/"+str+".jpg");
// b[i][j].setIcon(winericon[i][j]);
}
str=Integer.toString(1);
dieIcon= new ImageIcon("images/Game dies/"+str+".jpg");
die.setIcon(dieIcon);
gameSouth.add(l1);
gameSouth.add(JBplayer);
gameSouth.add(die);
gameSouth.add(JBcomputer);
gameSouth.add(l2);

gameNorth.add(start);
gameNorth.add(gameheader);
gameNorth.add(restart);

for(int i=0;i<10;i++)
{
for(int j=0;j<10;j++)
{
gameCenter.add(b[i][j]);

//System.out.print("["+i+"]["+j+"],");

}
//System.out.println();
}
gamePanel.add(gameCenter,BorderLayout.CENTER);
gamePanel.add(gameWest,BorderLayout.WEST);
gamePanel.add(gameNorth,BorderLayout.NORTH);
gamePanel.add(gameSouth,BorderLayout.SOUTH);

tabPane.addTab("Game",gamePanel);

}

void chance()
{
int n=randomNo.nextInt(3);
int i=0;

//System.out.println("Chacne is :"+n) ;
if(n==0)
chance();

if(n==1)
{
player=1;
computer=0;
}
else if(n==2)
{
player=0;
computer=1;
}

if(n==1)
{
JBcomputer.setEnabled(false);
JBplayer.setEnabled(true);

}
else if(n==2)
{
JBcomputer.setEnabled(true);
JBplayer.setEnabled(false);

}
}

public void actionPerformed(ActionEvent e)
{

int n=0;
try{
if(e.getSource()==JBplayer)
{

//System.out.println("JB Player");
do{
n =playerPassNumber();
}while(n==0);

//System.out.println("UR playerPass value is :"+n);
p1value=p1value+n;

if(p1value>=100)
{
p1value=100;
}

playerimageTraval(p1value);

JBcomputer.setEnabled(true);
JBplayer.setEnabled(false);
setBothImage();
}
else if(e.getSource()==JBcomputer)
{
//System.out.println("JB Computer");
do{
n =playerPassNumber();
}while(n==0);

//System.out.println("Computer Pass Value is "+n);
p2value=p2value+n;
if(p2value>=100)
{
p2value=100;
}
computerimageTraval(p2value);
JBcomputer.setEnabled(false);
JBplayer.setEnabled(true);

setBothImage();
}
else if(e.getSource()==restart)
{
p1value=0;
p2value=0;

cnoFlag=0;
cimageFlag=0;

chance();
rePrint();
}
else if(e.getSource()==start)
{
gameover=0;
p1value=0;
p2value=0;
cnoFlag=0;
cimageFlag=0;
rePrint();
start.setEnabled(false);
restart.setEnabled(true);
chance();
}
else
{
imageChange(e);
}
}catch(Exception ee)
{
//System.out.println("Error in BUTTON:"+ee);
}
}
int playerPassNumber()
{
int i= randomNo.nextInt(7);

str=Integer.toString(i);
dieIcon= new ImageIcon("images/Game dies/"+str+".jpg");
die.setIcon(dieIcon);

return i;

}

void winerdraw()
{
int i=0;
start.setEnabled(true);
restart.setEnabled(false);
JBplayer.setEnabled(false);
JBcomputer.setEnabled(true);
JBcomputer.setEnabled(false);

for(int k=0;k<10;k++)
for(int l=0;l<10;l++)
{
gameover=1;
b[k][l].setIcon(winericon[k][l]);
}


}

void rePrint()
{
try{

for( i=0;i<10;i++)
{
for(j=0;j<10;j++)
{
// b[i][j].setIcon(null);
b[i][j].setIcon(icon[i][j]);
}
}

}catch(Exception e)
{
//System.out.println("error in repaint"+e);
}

}

void playerimageTraval(int n)
{
int i=j=0;
int imageFlag=0;
int noFlag=0;

if(gameover==0)
{
try{
rePrint();
for(i=0;i<10;i++)
{
for(j=0;j<10;j++)
{
if(n==game[i][j])
{
noFlag=1;
break;
}
}
if(noFlag==1)
break;
}

if(noFlag==1)
{
if(imageFlag==0)
{
Thread.sleep(200);
b[i][j].setIcon(p1);
imageFlag=1;
prevIp1=i;
prevJp1=j;
}
else
{
path=game[prevIp1][prevJp1];
str=Integer.toString(path);
Thread.sleep(200);
icon[prevIp1][prevJp1]=new ImageIcon("images/"+str+".jpg");
Thread.sleep(200);
b[prevIp1][prevJp1].setIcon(icon[prevIp1][prevJp1]);
b[i][j].setIcon(p1);
prevIp1=i;
prevJp1=j;
}

/*****************checks for staires**********************/
if(n==10)
{
n=28;
playerimageTraval(n);
p1value=n;
}
else if(n==17)
{
n=37;
playerimageTraval(n);
p1value=n;
}
else if(n==31)
{
n=70;
playerimageTraval(n);
p1value=n;
}
else if(n==45)
{
n=84;
playerimageTraval(n);
p1value=n;
}
else if(n==78)
{
n=97;
playerimageTraval(n);
p1value=n;
}

/*****************Checks for Snakes***************************/
if(n==95)
{
n=73;
playerimageTraval(n);
p1value=n;
}
else if(n==79)
{
n=59;
playerimageTraval(n);
p1value=n;
}
else if(n==68)
{
n=48;
playerimageTraval(n);
p1value=n;
}
else if(n==44)
{
n=21;
playerimageTraval(n);
p1value=n;
}
else if(n==34)
{
n=16;
playerimageTraval(n);
p1value=n;
}

}

if(n>=100)
{
//System.out.println("Congr u r win");
winerdraw();

}
}
catch(Exception e)
{

}
}

}

void setBothImage()
{
int i=0;
int j=0;
int noFlag=0;

if(gameover==0)
{
for(i=0;i<10;i++)
{
for(j=0;j<10;j++)
{
if(p1value==game[i][j])
{
noFlag=1;
break;
}
}
if(noFlag==1)
break;
}

if(noFlag==1)
{
b[i][j].setIcon(p1);
}

noFlag=0;

for(i=0;i<10;i++)
{
for(j=0;j<10;j++)
{
if(p2value==game[i][j])
{
noFlag=1;
break;
}
}
if(noFlag==1)
break;
}

if(noFlag==1)
{
b[i][j].setIcon(p2);
}
}
}

void computerimageTraval(int n)
{
int i=j=0;
int imageFlag=0;
int noFlag=0;

try{
rePrint();
for(i=0;i<10;i++)
{
for(j=0;j<10;j++)
{
if(n==game[i][j])
{
noFlag=1;
break;
}
}
if(noFlag==1)
break;
}

if(noFlag==1)
{
if(imageFlag==0)
{
Thread.sleep(200);
b[i][j].setIcon(p2);
imageFlag=1;
prevIp1=i;
prevJp1=j;
}
else
{
path=game[prevIp1][prevJp1];
str=Integer.toString(path);
Thread.sleep(200);
icon[prevIp1][prevJp1]=new ImageIcon("images/"+str+".jpg");
Thread.sleep(200);
b[prevIp1][prevJp1].setIcon(icon[prevIp1][prevJp1]);
b[i][j].setIcon(p1);
prevIp1=i;
prevJp1=j;
}

/*****************checks for staires**********************/

if(n==10)
{
n=28;
computerimageTraval(n);
p2value=n;
}
else if(n==17)
{
n=37;
computerimageTraval(n);
p2value=n;
}
else if(n==31)
{
n=70;
computerimageTraval(n);
p2value=n;
}
else if(n==45)
{
n=84;
computerimageTraval(n);
p2value=n;
}
else if(n==78)
{
n=97;
computerimageTraval(n);
p2value=n;
}

/*****************Checks for Snakes***************************/
if(n==95)
{
n=73;
computerimageTraval(n);
p2value=n;
}
else if(n==79)
{
n=59;
computerimageTraval(n);
p2value=n;
}
else if(n==68)
{
n=48;
computerimageTraval(n);
p2value=n;
}
else if(n==44)
{
n=21;
computerimageTraval(n);
p2value=n;
}
else if(n==34)
{
n=16;
computerimageTraval(n);
p2value=n;
}

}

if(n>=100)
{
//System.out.println("Congr u r win");
gameover=1;
winerdraw();
}

}
catch(Exception e)
{

}

}

void imageChange(ActionEvent e)
{
int i=j=0;
int flag=0;

try{
for( i=0;i<10;i++)
{
for( j=0;j<10;j++)
{
if(e.getSource()==b[i][j])
{
//System.out.println("Button Found");
//System.out.println("b["+i+"]["+j+"]");
flag=1;
break;
}
//System.out.println(j);
}

if(flag==1)
break;
}

if(imageFlag==0)
{
Thread.sleep(200);
b[i][j].setIcon(p1);
imageFlag=1;
prevIp1=i;
prevJp1=j;
}
else
{
path=game[prevIp1][prevJp1];
str=Integer.toString(path);
Thread.sleep(200);
icon[prevIp1][prevJp1]=new ImageIcon("images/"+str+".jpg");
Thread.sleep(200);
b[prevIp1][prevJp1].setIcon(icon[prevIp1][prevJp1]);
b[i][j].setIcon(p1);
prevIp1=i;
prevJp1=j;
}
}
catch(Exception ee)
{
ee.printStackTrace();
}
}

/******************************Methods of MouseListener****************************/

public void mouseClicked(MouseEvent ae)
{
openURL("http://gauravsiwach.blogspot.com");

System.out.println("Clicked");

}
public void mouseEntered(MouseEvent ae)
{
}
public void mouseExited(MouseEvent ae)
{
}
public void mousePressed(MouseEvent ae)
{
}
public void mouseReleased(MouseEvent ae)
{
}

/*******************************BrowserController*********************************/
public static void openURL(String url)
{
String osName = System.getProperty("os.name");
try {
if (osName.startsWith("Windows"))
Runtime.getRuntime().exec(
"rundll32 url.dll,FileProtocolHandler " + url);
else {
String[] browsers = { "firefox", "opera"};
String browser = null;
for (int count = 0; count < browsers.length && browser == null; count++)
if (Runtime.getRuntime().exec(
new String[] { "which", browsers[count] })
.waitFor() == 0)
browser = browsers[count];
Runtime.getRuntime().exec(new String[] { browser, url });
}
} catch (Exception e) {
JOptionPane.showMessageDialog(null, "Error in opening browser"
+ ":\n" + e.getLocalizedMessage());
}

}

public static void main(String args[])
{
Main m= new Main();
}
}

Game running

you can download Source code
Snake And Ladders code

import java.io.*;
import java.util.*;
import javax.swing.*;
import java.awt.*;
import java.awt.event.*;

class FileFrequence implements ActionListener
{
StringTokenizer st,st1;
FileInputStream fr,fr1;
DataInputStream din,din1;
String str,item;
int count;
String word[];
int wordf[];
int num;
String uniqueValues[];
int uniqueFrequence[];
JFrame frame;
JButton b1,b2;
JTextField tf;
JPanel p1,p2,p3,p4,p5,p6;
JFileChooser fileopen;
File file;
String path;
JTextArea jTextArea;
JScrollPane jScrollPane ;

FileFrequence()
{
try{
frame= new JFrame("Text File Word Frequency Calculation");
b1= new JButton("Browes");
b2= new JButton("Calculate");

b1.addActionListener(this);
b2.addActionListener(this);

jTextArea= new JTextArea(" ",20,40);
jScrollPane=new JScrollPane(jTextArea);

fileopen= new JFileChooser();

tf=new JTextField();
p1=new JPanel();
p2=new JPanel();
p3=new JPanel();
p4=new JPanel();
p5=new JPanel();
p6=new JPanel();

p1.setLayout(new GridLayout(2,1));
p2.setLayout(new FlowLayout());
p3.setLayout(new BorderLayout());
p4.setLayout(new BorderLayout());
p5.setLayout(new GridLayout(2,8));

p2.add(b2);
p2.add(b1);
p3.add(p2,BorderLayout.CENTER);
p6.add(jScrollPane);

p1.add(tf);
p1.add(p3);

frame.add(p1,BorderLayout.NORTH);
frame.add(p6,BorderLayout.CENTER);

frame.setVisible(true);
frame.setBounds(100,100,500,500);
}
catch(Exception er)
{}

}

public void actionPerformed(ActionEvent ee)
{
if(ee.getSource()==b1)
{
fileopen.showDialog(null,"Open File");
path=fileopen.getSelectedFile().getPath();
tf.setText(path);

}
else if(ee.getSource()==b2)
{
file= new File(path);
if(file.isFile())
find();
}
}

void find()
{
int n= wordCount();

word= new String[n];
wordf= new int[n];

try{

fr= new FileInputStream(path);
din = new DataInputStream(fr);

while(true)
{
str=din.readLine();

if(str==null)
break;

st= new StringTokenizer(str," ");

while(st.hasMoreTokens())
{
item=st.nextToken();

tokenTravel(item,count);
count++;

}

}

num = getNumUniqueValues();
uniqueValues = new String[num];
uniqueFrequence= new int[num];

for(int j=0,k=0;j<word.length;j++)
{
if(!containsValue(uniqueValues, word[j]))
{
uniqueValues[k] = word[j];
uniqueFrequence[k]=wordf[j];
k++;
}

}
sortString();
int maxf= maxFrequence();
int frecounter=1;
int start=0;

System.out.println("Maximum FRequencu is "+maxf);

for(int i=0;i<uniqueFrequence.length;i++)
{
if(uniqueFrequence[i]==frecounter)
{
i= i+1;
}
else
{
wordSorting(start,i);
start=i;
frecounter++;
}
}

for(int i=0;i<num;i++)
{
System.out.println(uniqueValues[i]+"--"+uniqueFrequence[i]);
jTextArea.setText(jTextArea.getText()+"\n"+uniqueValues[i]+"--:"+Integer.toString(uniqueFrequence[i]));
}

}
catch(Exception ee)
{}

}

void wordSorting(int str,int end)
{

String temp="";
int t=0;

end=end-1;
for (int i=str;i<=end;i++)
{
for (int j=i+1;j<=end;j++)
{
if (uniqueValues[i].compareTo(uniqueValues[j])>0 )
{
temp=uniqueValues[i];
uniqueValues[i]=uniqueValues[j];
uniqueValues[j]=temp;

t= uniqueFrequence[i];
uniqueFrequence[i]= uniqueFrequence[j];
uniqueFrequence[j]=t;
}
}
}

}

int getNumUniqueValues()
{
String[] values = new String[word.length];
int count = 0;

for(int j = 0; j < word.length; j++)
{
if(!containsValue(values, word[j]))
values[count++] = word[j];
}
return count;
}

boolean containsValue(String[] array, String target)
{
for(int j = 0; j < array.length; j++)
{
if(array[j] != null && array[j].equals(target))
return true;
}
return false;
}

void tokenTravel(String item,int n)
{
int count=0;

try{
FileInputStream fr1= new FileInputStream(path);
DataInputStream din1 = new DataInputStream(fr1);
String str1="",item1="";
StringTokenizer st1;

while(true)
{
str1=din1.readLine();

if(str1==null)
break;

st1=new StringTokenizer(str1," ");

while(st1.hasMoreTokens())
{
item1=st1.nextToken();
if(item.equals(item1))
{
count=count+1;
word[n]=item1;
wordf[n]=count;
}

}

}
}
catch(Exception e)
{
}

}

int wordCount()
{
StringTokenizer st;
int wordc=0;
try
{
FileInputStream fr= new FileInputStream("File.txt");
DataInputStream din = new DataInputStream(fr);
String s="";

while(true)
{
s=din.readLine();

if(s==null)
break;

st= new StringTokenizer(s," ");

while(st.hasMoreTokens())
{
st.nextToken();
wordc++;
}

}

}
catch(Exception e)
{}

return wordc;
}

void sortString()
{
int n= uniqueFrequence.length;
int t=0;
String str="";

try{
for ( int i = 0 ; i <= n-2 ; i++ )
{
for ( int j = i + 1 ; j <= n-1 ; j++ )
{
if (uniqueFrequence[i] > uniqueFrequence[j] )
{
t = uniqueFrequence[i] ;
uniqueFrequence[i] = uniqueFrequence[j] ;
uniqueFrequence[j] = t;

str=uniqueValues[i];
uniqueValues[i]=uniqueValues[j];
uniqueValues[j]=str;
}
}
}

for(int i=0;i<n;i++)
{
System.out.println(uniqueFrequence[i]+"--"+uniqueValues[i]);
}
}
catch(Exception e)
{
System.out.println(e);
}

}

int maxFrequence()
{
int max=0;

for(int i=0;i<uniqueFrequence.length;i++)
{
if(uniqueFrequence[i]>=max)
{
max=uniqueFrequence[i];
}
}
return max;

}

public static void main(String ...a)
{
FileFrequence f= new FileFrequence();

}
}

/*******************************program pic on running mod************************/

/**************************pic of file that is read by program*********************/

/**************************Download Zip file of Above Program*********************
Download Zip File of Above Program

Samadhan Zone

Wednesday, November 23, 2011

Snake And Ladders Game Code in java

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program that read a text file and calculate the frequency of the word and display them in sorted order according their frequency.

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