A blog which has various codes and other descriptions from all fields of Computer Science and other domains.
Wednesday, 21 December 2016
Difference between Procedure Oriented Languages and Object Oriented Languages.
Friday, 4 November 2016
Wednesday, 2 November 2016
Sunday, 15 May 2016
Java code to check whether a number is power of two
import java.util.Scanner;
public class CheckPowerTwo {
public static void main(String args[])
{
Scanner ob= new Scanner(System.in);
int a,i;
System.out.println("Enter an integer");
a=ob.nextInt();
for( i=0;i<a;i++)
{
if(a==Math.pow(2,i))
{ System.out.println("The number is power of two");break;
}
}
if(i==a)
System.out.println("The number is not power of two");
}
}
Reading a file using FileInputStream in java
import java.io.FileInputStream;
public class ReadFile {
public static void main(String args[])
{ FileInputStream fin ;
try{
fin= new FileInputStream("C:\\Users\\user\\Desktop\\ash.txt");
int c;
while((c=fin.read())!=-1)
{
System.out.print((char)c);
}
}
catch(Exception e){}
}
}
Student database GUI using java which adds the records to a text file
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.io.FileOutputStream;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.JTextField;
public class StudentDatabase extends JFrame{
static FileOutputStream fou;
class Handler implements ActionListener{
@Override
public void actionPerformed(ActionEvent e) {
String s0 = "\r\n";
byte h0[]=s0.getBytes();
String s=" ";
byte h[]=s.getBytes();
String s1= t1.getText();
byte h1[]=s1.getBytes();
String s2= t2.getText();
byte h2[]=s2.getBytes();
String s3= t3.getText();
byte h3[]=s3.getBytes();
String s4= t4.getText();
byte h4[]=s4.getBytes();
String s5= t5.getText();
byte h5[]=s5.getBytes();
try{
fou.write(h1);
fou.write(h);
fou.write(h2);
fou.write(h);
fou.write(h3);
fou.write(h);
fou.write(h4);
fou.write(h);
fou.write(h5);
fou.write(h0);
t1.setText("");
t2.setText("");
t3.setText("");
t4.setText("");
t5.setText("");
JOptionPane j= new JOptionPane();
j.showMessageDialog(rootPane, "RECORD ADDED");
}
catch(Exception ee)
{}
}
}
JTextField t1;
JTextField t2;
JTextField t3;
JTextField t4;
JTextField t5;
JButton b;
StudentDatabase()
{b= new JButton("ADD");
Handler k = new Handler();
b.setBounds(50, 250, 70, 30);
b.addActionListener(k);
JLabel j1= new JLabel("STUDENT DATABASE");
j1.setBounds(90, 30,140, 20);
t1= new JTextField();
t1.setBounds(200,50,150,20);
JLabel j2= new JLabel("STUDENT NAME");
j2.setBounds(50, 50,150, 20);
t2= new JTextField();
t2.setBounds(200,80,150,20);
JLabel j3= new JLabel("STUDENT ROLL. NO.");
j3.setBounds(50, 80,150, 20);
JLabel j4= new JLabel("STUDENT BRANCH");
j4.setBounds(50, 110,150, 20);
t3= new JTextField();
t3.setBounds(200,110,150,20);
JLabel j5= new JLabel("DOB");
j5.setBounds(50, 140,150, 20);
t4= new JTextField();
t4.setBounds(200,140,150,20);
JLabel j6= new JLabel("STUDENT SECTION");
j6.setBounds(50, 170,150, 20);
t5= new JTextField();
t5.setBounds(200,170,150,20);
add(j1);
add(t1);
add(j2);
add(t2);
add (b);
add(t3);
add(t4);
add(t5);
add(j3);
add(j4);
add(j5);
add(j6);
setSize(400, 400);
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
setLayout(null);
setVisible(true);
}
public static void main(String args[])
{ new StudentDatabase();
try{ fou= new FileOutputStream("C:\\Users\\user\\Desktop\\aa.txt");}
catch(Exception ee)
{}
}
}
-------------------------------------------------------------
import java.io.FileInputStream;
public class ReadFile {
public static void main(String args[])
{ FileInputStream fin ;
try{
fin= new FileInputStream("C:\\Users\\user\\Desktop\\ash.txt");
int c;
while((c=fin.read())!=-1)
{
System.out.print((char)c);
}
}
catch(Exception e){}
}
}
Saturday, 14 May 2016
GUI for weight conversion in java
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JCheckBox;
import javax.swing.JLabel;
import javax.swing.JTextArea;
import javax.swing.JTextField;
public class WeightConv extends JFrame {
class Handler implements ActionListener{
public void actionPerformed(ActionEvent e) {
String s= a1.getText();
double d= Integer.parseInt(s);
if(kg1.isSelected()&&kg2.isSelected())
{ a2.setText(s);
}
if(kg1.isSelected()&£2.isSelected())
{ double pou= d*2.205;
a2.setText( Double.toString(pou));
}
if(kg1.isSelected()&&ounce2.isSelected())
{ double ounce=d*35.274;
a2.setText( Double.toString(ounce));}
if(pound1.isSelected()&&kg2.isSelected())
{ double kgs= d/2.205;
a2.setText( Double.toString(kgs));}
if(pound1.isSelected()&£2.isSelected())
a2.setText(s);
if(pound1.isSelected()&&ounce2.isSelected())
{double ounces=d/.0625;
a2.setText( Double.toString(ounces));
}
if(ounce1.isSelected()&&kg2.isSelected())
{ double kgs2=d/35.274;
a2.setText( Double.toString(kgs2));}
if(ounce1.isSelected()&£2.isSelected())
{double pounds2= d*.0625;
a2.setText( Double.toString(pounds2));}
if(ounce1.isSelected()&&ounce2.isSelected())
a2.setText(s);
}
}
JButton b;
JTextArea a2;
JTextField a1;
JCheckBox kg1;
JCheckBox kg2;
JCheckBox pound1;
JCheckBox pound2;
JCheckBox ounce1;
JCheckBox ounce2;
WeightConv()
{Handler h= new Handler();
JLabel l= new JLabel( "WEIGHT CONVERTER");
l.setBounds(120, 0, 180, 20);
add(l);
JLabel l2= new JLabel( "INPUT UNIT");
l2.setBounds(56, 65, 100, 10);
add(l2);
JLabel l3= new JLabel( "OUTPUT UNIT");
l3.setBounds(230, 65, 100, 10);
add(l3);
b= new JButton("Convert");
b.setBounds(120, 260, 100, 50);
a1= new JTextField();
a1.setBounds(120, 20, 100, 30);
a2=new JTextArea();
a2.setBounds(120, 310, 100, 40);
kg1= new JCheckBox("KG");
kg1.setBounds(50,110, 140, 20);
kg2= new JCheckBox("KG");
kg2.setBounds(230, 110, 140, 20);
pound1= new JCheckBox("Pounds");
pound1.setBounds(50, 160, 100,20);
pound2= new JCheckBox("Pounds");
pound2.setBounds(230, 160, 100,20);
ounce1= new JCheckBox("Ounce");
ounce1.setBounds(50, 210, 100,20);
ounce2= new JCheckBox("Ounce");
ounce2.setBounds(230, 210, 100,20);
add(b);
add(kg1);
add(kg2);
add(a1);
add(a2);
add(pound1);
add(pound2);
add(ounce1);
add(ounce2);
b.addActionListener(h);
setSize(400, 400);
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
setLayout(null);
setVisible(true);
}
public static void main(String args[])
{ WeightConv obj= new WeightConv();}
}
Java code to check given number is even or odd
import java.util.Scanner;
public class CheckEven {
public static void main(String args[])
{
Scanner ob= new Scanner(System.in);
int a;
System.out.println("Enter an integer");
a=ob.nextInt();
if(a%2==0)
System.out.println("The Entered number is even");
else
System.out.println("The Entered number is odd");
}
}
Java code to check number is palindrome or not.
import java.util.Scanner;
public class CheckPalindrome {
public static void main(String args[])
{
Scanner ob= new Scanner(System.in);
double k;int a,count=0;
double r=0;
System.out.println("Enter an integer");
a=ob.nextInt();
int b=a;
while(b!=0) //loop to count number of digits in a
{b=b/10;
count++;
}
b=a;
for(int i=count;i>0;i--)
{k=b%10;
k*= Math.pow(10,i-1);
r+=k;
b=b/10;
}
if(a==r)
System.out.println("The number is a palindrome");
else
System.out.println("The number is not a palindrome");
}
}
Java code to check whether number is prime or composite
import java.util.Scanner;
public class CheckPrime {
public static void main(String args[])
{
Scanner ob= new Scanner(System.in);
int a,i;
System.out.println("Enter an integer");
a=ob.nextInt();
if(a==1)
System.out.println("Number is prime");
for(i=2;i<a;i++)
{
if(a%i==0)
{System.out.println("Number is composite");
break;}
}
if(i==a)
System.out.println("Number is prime");
}}
Sunday, 17 April 2016
Memory blocks game code in java
import java.awt.Color;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JOptionPane;
public class Megame extends JFrame {
class Outr implements ActionListener,Runnable{
public void actionPerformed(ActionEvent e) {
if(e.getSource()==b1)
{
Thread t1= new Thread(new Outr(),"t1");
b1.setBackground(Color.red);
t1.start();
}
if(e.getSource()==b2)
{
Thread t2= new Thread(new Outr(),"t2");
b2.setBackground(Color.green);
t2.start();
}
if(e.getSource()==b3)
{
Thread t3= new Thread(new Outr(),"t3");
b3.setBackground(Color.blue);
t3.start();
}
if(e.getSource()==b4)
{
Thread t4= new Thread(new Outr(),"t4");
b4.setBackground(Color.PINK);
t4.start();
}
if(e.getSource()==b5)
{
Thread t5= new Thread(new Outr(),"t5");
b5.setBackground(Color.PINK);
t5.start();
}
if(e.getSource()==b6)
{
Thread t6= new Thread(new Outr(),"t6");
b6.setBackground(Color.blue);
t6.start();
}
if(e.getSource()==b7)
{
Thread t7= new Thread(new Outr(),"t7");
b7.setBackground(Color.green);
t7.start();
}
if(e.getSource()==b8)
{
Thread t8= new Thread(new Outr(),"t8");
b8.setBackground(Color.red);
t8.start();
}
if(e.getSource()==b9)
{
Thread t9= new Thread(new Outr(),"t9");
b9.setBackground(Color.cyan);
t9.start();
}
if(e.getSource()==b10)
{
Thread t10= new Thread(new Outr(),"t10");
b10.setBackground(Color.MAGENTA);
t10.start();
}
if(e.getSource()==b11)
{
Thread t11= new Thread(new Outr(),"t11");
b11.setBackground(Color.cyan);
t11.start();
}
if(e.getSource()==b12)
{
Thread t12= new Thread(new Outr(),"t12");
b12.setBackground(Color.MAGENTA);
t12.start();
}
if(e.getSource()==b13)
{
Thread t13= new Thread(new Outr(),"t13");
b13.setBackground(Color.YELLOW);
t13.start();
}
if(e.getSource()==b14)
{
Thread t14= new Thread(new Outr(),"t14");
b14.setBackground(Color.BLACK);
t14.start();
}
if(e.getSource()==b15)
{
Thread t15= new Thread(new Outr(),"t15");
b15.setBackground(Color.YELLOW);
t15.start();
}
if(e.getSource()==b16)
{
Thread t16= new Thread(new Outr(),"t16");
b16.setBackground(Color.BLACK);
t16.start();
}
}
public void run() {
count++;
try{
if((Thread.currentThread().getName()).equals("t1"))
{
if(count%2==0)
{ Thread.sleep(200);
if(A2==1)
{
b1.setBackground(Color.red);
b8.setBackground(Color.red);
}
else
{b1.setBackground(Color.white);
A1=0;A2=0;C1=0;C2=0;D1=0;D2=0;E1=0;E2=0;F1=0;F2=0;G1=0;G2=0;H1=0;H2=0;I1=0;
I2=0;
b8.setBackground(Color.white);
}
}
else{
Thread.sleep(200);
b1.setBackground(Color.white);
A1=1;
}
}
if((Thread.currentThread().getName()).equals("t2"))
{if(count%2==0)
{Thread.sleep(200);
if(C2==1)
{b2.setBackground(Color.green);
b7.setBackground(Color.green);
}
else{b2.setBackground(Color.white);
A1=0;A2=0;C1=0;C2=0;D1=0;D2=0;E1=0;E2=0;F1=0;F2=0;G1=0;G2=0;H1=0;H2=0;I1=0;
I2=0;
b7.setBackground(Color.white);
}
}
else{
Thread.sleep(200);
b2.setBackground(Color.white);
C1=1;
}
}
if((Thread.currentThread().getName()).equals("t3"))
{if(count%2==0)
{ Thread.sleep(200);
if(D2==1)
{
b3.setBackground(Color.BLUE);
b6.setBackground(Color.BLUE);
}
else{b3.setBackground(Color.white);
A1=0;A2=0;C1=0;C2=0;D1=0;D2=0;E1=0;E2=0;F1=0;F2=0;G1=0;G2=0;H1=0;H2=0;I1=0;
I2=0;
b6.setBackground(Color.white);
}
}
else{
Thread.sleep(200);
b3.setBackground(Color.white);
D1=1;
}
}
if((Thread.currentThread().getName()).equals("t4"))
{ if(count%2==0)
{ Thread.sleep(200);
if(E2==1)
{
b4.setBackground(Color.pink);
b5.setBackground(Color.pink);
}
else
{b4.setBackground(Color.white);
A1=0;A2=0;C1=0;C2=0;D1=0;D2=0;E1=0;E2=0;F1=0;F2=0;G1=0;G2=0;H1=0;H2=0;I1=0;
I2=0;
b5.setBackground(Color.white);
}
}
else{
Thread.sleep(200);
b4.setBackground(Color.white);
E1=1;
}
}
if((Thread.currentThread().getName()).equals("t5"))
{if(count%2==0)
{Thread.sleep(200);
if(E1==1)
{b4.setBackground(Color.pink);
b5.setBackground(Color.pink);
}
else{b4.setBackground(Color.white);
A1=0;A2=0;C1=0;C2=0;D1=0;D2=0;E1=0;E2=0;F1=0;F2=0;G1=0;G2=0;H1=0;H2=0;I1=0;
I2=0;
b5.setBackground(Color.white);
}
}
else{
Thread.sleep(200);
b5.setBackground(Color.white);
E2=1;
}}
if((Thread.currentThread().getName()).equals("t6"))
{if(count%2==0)
{Thread.sleep(200);
if(D1==1)
{b3.setBackground(Color.BLUE);
b6.setBackground(Color.BLUE);
}
else{b3.setBackground(Color.white);
A1=0;A2=0;C1=0;C2=0;D1=0;D2=0;E1=0;E2=0;F1=0;F2=0;G1=0;G2=0;H1=0;H2=0;I1=0;
I2=0;
b6.setBackground(Color.white);
}
}
else{
Thread.sleep(200);
b6.setBackground(Color.white);
D2=1;}
}
if((Thread.currentThread().getName()).equals("t7"))
{if(count%2==0)
{Thread.sleep(200);
if(C1==1)
{b2.setBackground(Color.green);
b7.setBackground(Color.green);
}
else{b2.setBackground(Color.white);
A1=0;A2=0;C1=0;C2=0;D1=0;D2=0;E1=0;E2=0;F1=0;F2=0;G1=0;G2=0;H1=0;H2=0;I1=0;
I2=0;
b7.setBackground(Color.white);
}
}
else{
Thread.sleep(200);
b7.setBackground(Color.white);
C2=1;
}
}
if((Thread.currentThread().getName()).equals("t8"))
{ if(count%2==0)
{Thread.sleep(200);
if(A1==1)
{b1.setBackground(Color.red);
b8.setBackground(Color.red);
}
else{b1.setBackground(Color.white);
A1=0;A2=0;C1=0;C2=0;D1=0;D2=0;E1=0;E2=0;F1=0;F2=0;G1=0;G2=0;H1=0;H2=0;I1=0;
I2=0;
b8.setBackground(Color.white);
}
}
else{
Thread.sleep(200);
b8.setBackground(Color.white);
A2=1;
}
}
if((Thread.currentThread().getName()).equals("t10"))
{
if(count%2==0)
{ Thread.sleep(200);
if(F2==1)
{
b10.setBackground(Color.MAGENTA);
b12.setBackground(Color.MAGENTA);
}
else
{b10.setBackground(Color.white);
A1=0;A2=0;C1=0;C2=0;D1=0;D2=0;E1=0;E2=0;F1=0;F2=0;G1=0;G2=0;H1=0;H2=0;I1=0;
I2=0;
b12.setBackground(Color.white);
}
}
else{
Thread.sleep(200);
b10.setBackground(Color.white);
F1=1;
}
}
if((Thread.currentThread().getName()).equals("t12"))
{ if(count%2==0)
{Thread.sleep(200);
if(F1==1)
{b10.setBackground(Color.MAGENTA);
b12.setBackground(Color.MAGENTA);
}
else{b10.setBackground(Color.white);
A1=0;A2=0;C1=0;C2=0;D1=0;D2=0;E1=0;E2=0;F1=0;F2=0;G1=0;G2=0;H1=0;H2=0;I1=0;
I2=0;
b12.setBackground(Color.white);
}
}
else{
Thread.sleep(200);
b12.setBackground(Color.white);
F2=1;
}
}
if((Thread.currentThread().getName()).equals("t9"))
{
if(count%2==0)
{ Thread.sleep(200);
if(G2==1)
{
b9.setBackground(Color.CYAN);
b11.setBackground(Color.CYAN);
}
else
{b9.setBackground(Color.white);
A1=0;A2=0;C1=0;C2=0;D1=0;D2=0;E1=0;E2=0;F1=0;F2=0;G1=0;G2=0;H1=0;H2=0;I1=0;
I2=0;
b11.setBackground(Color.white);
}
}
else{
Thread.sleep(200);
b9.setBackground(Color.white);
G1=1;
}
}
if((Thread.currentThread().getName()).equals("t11"))
{ if(count%2==0)
{Thread.sleep(200);
if(G1==1)
{b9.setBackground(Color.CYAN);
b11.setBackground(Color.CYAN);
}
else{b9.setBackground(Color.white);
A1=0;A2=0;C1=0;C2=0;D1=0;D2=0;E1=0;E2=0;F1=0;F2=0;G1=0;G2=0;H1=0;H2=0;I1=0;
I2=0;
b11.setBackground(Color.white);
}
}
else{
Thread.sleep(200);
b11.setBackground(Color.white);
G2=1;
}
}
if((Thread.currentThread().getName()).equals("t13"))
{Thread.sleep(200);
if(count%2==0)
{
if(H2==1)
{
b13.setBackground(Color.YELLOW);
b15.setBackground(Color.YELLOW);
}
else
{b13.setBackground(Color.white);
A1=0;A2=0;C1=0;C2=0;D1=0;D2=0;E1=0;E2=0;F1=0;F2=0;G1=0;G2=0;H1=0;H2=0;I1=0;
I2=0;
b15.setBackground(Color.white);
}
}
else{
Thread.sleep(200);
b13.setBackground(Color.white);
H1=1;
}
}
if((Thread.currentThread().getName()).equals("t15"))
{ if(count%2==0)
{Thread.sleep(200);
if(H1==1)
{b13.setBackground(Color.YELLOW);
b15.setBackground(Color.YELLOW);
}
else{b13.setBackground(Color.white);
A1=0;A2=0;C1=0;C2=0;D1=0;D2=0;E1=0;E2=0;F1=0;F2=0;G1=0;G2=0;H1=0;H2=0;I1=0;
I2=0;
b15.setBackground(Color.white);
}
}
else{
Thread.sleep(200);
b15.setBackground(Color.white);
H2=1;
}
}
if((Thread.currentThread().getName()).equals("t14"))
{
if(count%2==0)
{ Thread.sleep(200);
if(I2==1)
{
b14.setBackground(Color.BLACK);
b16.setBackground(Color.BLACK);
}
else
{b14.setBackground(Color.white);
A1=0;A2=0;C1=0;C2=0;D1=0;D2=0;E1=0;E2=0;F1=0;F2=0;G1=0;G2=0;H1=0;H2=0;I1=0;
I2=0;
b16.setBackground(Color.white);
}
}
else{
Thread.sleep(200);
b14.setBackground(Color.white);
I1=1;
}
}
if((Thread.currentThread().getName()).equals("t16"))
{ if(count%2==0)
{Thread.sleep(200);
if(I1==1)
{b14.setBackground(Color.BLACK);
b16.setBackground(Color.BLACK);
}
else{b14.setBackground(Color.white);
A1=0;A2=0;C1=0;C2=0;D1=0;D2=0;E1=0;E2=0;F1=0;F2=0;G1=0;G2=0;H1=0;H2=0;I1=0;
I2=0;
b16.setBackground(Color.white);
}
}
else{
Thread.sleep(200);
b16.setBackground(Color.white);
I2=1;
}
}
}
catch(Exception e)
{}
if( (b1.getBackground()==Color.red)&&(b8.getBackground()==Color.red)&&(b2.getBackground()==Color.green)
&&(b7.getBackground()==Color.green)&&(b3.getBackground()==Color.blue)&&(b6.getBackground()==Color.blue )
&&(b4.getBackground()==Color.pink)&&(b5.getBackground()==Color.pink)&&(b9.getBackground()==Color.cyan)&&(b11.getBackground()==Color.cyan)
&&(b10.getBackground()==Color.MAGENTA)&&(b12.getBackground()==Color.MAGENTA)&&(b13.getBackground()==Color.yellow)&&(b15.getBackground()==Color.yellow)
&&(b14.getBackground()==Color.black)&&(b16.getBackground()==Color.black))
{
JOptionPane j= new JOptionPane();
j.showMessageDialog(rootPane, "YOU WON");
}
}
}
Megame()
{ b1= new JButton();
b1.setBackground(Color.white);
b1.setBounds(50, 50, 50, 50);
add(b1);
Outr tim = new Outr();
b1.addActionListener(tim);
b2= new JButton();
b2.setBackground(Color.white);
b2.setBounds(100, 50, 50, 50);
add(b2);
b2.addActionListener(tim);
b3= new JButton();
b3.setBackground(Color.white);
b3.setBounds(150, 50, 50, 50);
add(b3);
b3.addActionListener(tim);
b4= new JButton();
b4.setBackground(Color.white);
b4.setBounds(50, 100, 50, 50);
add(b4);
b4.addActionListener(tim);
b5= new JButton();
b5.setBackground(Color.white);
b5.setBounds(100, 100, 50, 50);
add(b5);
b5.addActionListener(tim);
b6= new JButton();
b6.setBackground(Color.white);
b6.setBounds(150, 100, 50, 50);
add(b6);
b6.addActionListener(tim);
b7= new JButton();
b7.setBackground(Color.white);
b7.setBounds(50, 150, 50, 50);
add(b7);
b7.addActionListener(tim);
b8= new JButton();
b8.setBackground(Color.white);
b8.setBounds(100, 150, 50, 50);
add(b8);
b8.addActionListener(tim);
b9= new JButton();
b9.setBounds(150, 150, 50, 50);
add(b9);
b9.setBackground(Color.white);
b9.addActionListener(tim);
b10= new JButton();
b10.setBounds(200, 50, 50, 50);
add(b10);
b10.setBackground(Color.white);
b10.addActionListener(tim);
b11= new JButton();
b11.setBounds(200, 100, 50, 50);
add(b11);
b11.setBackground(Color.white);
b11.addActionListener(tim);
b12= new JButton();
b12.setBounds(200, 150, 50, 50);
add(b12);
b12.setBackground(Color.white);
b12.addActionListener(tim);
b13= new JButton();
b13.setBounds(50, 200, 50, 50);
add(b13);
b13.setBackground(Color.white);
b13.addActionListener(tim);
b14= new JButton();
b14.setBounds(100, 200, 50, 50);
add(b14);
b14.setBackground(Color.white);
b14.addActionListener(tim);
b15= new JButton();
b15.setBounds(150, 200, 50, 50);
add(b15);
b15.setBackground(Color.white);
b15.addActionListener(tim);
b16= new JButton();
b16.setBounds(200, 200, 50, 50);
add(b16);
b16.setBackground(Color.white);
b16.addActionListener(tim);
setSize(400, 400);
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
setLayout(null);
setVisible(true);
}
JButton b1;
JButton b2;
JButton b3;
JButton b4;
JButton b5;
JButton b6;
JButton b7;
JButton b8;
JButton b9;
JButton b10;
JButton b11;
JButton b12;
JButton b13;
JButton b14;
JButton b15;
JButton b16;
int A1=0,A2=0,C1=0,C2=0,D1=0,D2=0,E1=0,E2=0,F1=0,F2=0,G1=0,G2=0,H1=0,H2=0;
int I1=0,I2=0;
int count=0;
public static void main(String args[])
{
Megame m1=new Megame();
}
}