Aim: To create a distributed application to download various files from various servers using RMI
Algorithm:
1. Create four files – file interface, file implementation, file client and fileserver
2. In the file interface, class specify the prototype of the method that is to be implemented in the file implementation class
3. In the file implementation class, specify the implementation coding for the method defined earlier (download file)
4. Try to read the contents of a file in this class
5. In the fileclient class try t ....etc

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import java.io.*;
class Figure
{
double x,y;
Figure(double l, double m)
{
x=l;
y=m;
}
}
class Rectangle extends Figure
{
Rectangle(double l, double m)
{
super(l,m);
}
double area()
{
return(x*y);
}
}
class Circle extends Figure
{
final float pi=3.14f;
Circle(double l,double m)
{
super(l,m);
}
double area()
{
return(pi*x);
}
}
class Triangle extends Figure
{
Triangle(double d1,double d2)
{
....etc

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import java.io.*;
class Area
{
void area(int l,int b)
{
int ar=l*b;
System.out.println(Area of rectangle=+ar);
}
void area(double r,double h)
{
double ar=(3.14*r*r*h);
System.out.println(Area of circle=+ar);
}
void area(int a)
{
int ar=a*a;
System.out.println(Area of square=+ar);
}
void area(float b,float h)
{
double ar=0.5*b*h;
System.out.println(Area of triangle=+ar);
}
}



class Newar
{
public static void main(String args)throws IOException
{
Area r=new Area();
DataInputStream ....etc

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import java.awt.*;
import java.applet.*;
//
public class Movingb extends Applet implements Runnable
{
String s=MOVING BANNER;
Thread t=null;
boolean flag;
public void init()
{
setBackground(Color.red);
setForeground(Color.blue);
}
public void start()
{
t=new Thread(this);
flag=false;
t.start();
}
public void run()
{
char ch;
for(; ;)
try
{
repaint();
Thread.sleep(1000);
ch=s.charAt(0);
s=s.substring(1,s.length());
s=s+ch;
if(flag==true)
break;
}
catch(In ....etc

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Java applet program for isplaying biodata entered by student using awt ....etc

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pls find me a applet program which recieves details and shows all the details of bio-data in show dialog ....etc

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Aim: to create a Java Bean to draw various graphical shapes and display it using or without using BDK
Algorithm:
1. Create a class Appletdemo which extends Applet superclass and which implements ActionListener interface
2. Create five buttons with the required captions and add them to the container
3. Register the buttons with the ActionListener interface
4. In the Actionperformed () method, with the help of the instance, perform the action respectively
5. In the paint() method, check which button is pressed and display ....etc

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class A extends Thread
{
public void run()
{
try
{
for(int i=0;i<=15;i++)
{
System.out.println(In thread A\t+i);
if(i==10)
sleep(100);
}
}
catch(Exception e)
{
System.out.println(Exception+e);
}
}
}

class B extends Thread
{
public void run()
{
for(int j=0;j<=15;j++)
{
System.out.println(In thread B\t+j);
if(j==0) yield();
}
}
}

class C extends Thread
{
public void run()
{
for(int k=0;k<=15;k++)
{
System.out.println(In thread C\t+k);
if(k= ....etc

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complete source code for  payslip projects ....etc

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i want to know the codings for to display bio-data by using java applet program codes ....etc

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