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Write a code to create a page which will be able to do the following task:  ADD  SUBTRACT  MULTIPLY  DIVIDE

 Write a code to create a page which will be able to do the following task:
Ø ADD
Ø SUBTRACT
Ø MULTIPLY
Ø DIVIDE                                                           

import java.awt.*;

import java.awt.event.*;

import java.applet.*;

public  class Calculator extends Applet implements ActionListener

{                                                 

Label l1,l2;

TextField t1,t2,t3;

    Button add1,sub,mul,div;

    public void init()

    {

        l1=new Label("First No");

        add(l1);

        t1=new TextField(10);

        add(t1);

        l2=new Label("Second No");

        add(l2);

        t2=new TextField(10);

        add(t2);

        add1=new Button("+");

        add(add1);

        add1.addActionListener(this);

        sub=new Button("-")

add(sub);

\        sub.addActionListener(this);

mul=new Button("*");

add(mul);

mul.addActionListener(this);

        div=new Button("/");

        add(div);

div.addActionListener(this);

        t3=new TextField(20);

        add(t3);

    }

    public void actionPerformed(ActionEvent e)

    {

        if(e.getSource()==add1)

        {

            int sum=Integer.parseInt(t1.getText())+Integer.parseInt(t2.getText());

            t3.setText(String.valueOf(sum));

        }

        if(e.getSource()==sub)

        {

            int sum=Integer.parseInt(t1.getText())-Integer.parseInt(t2.getText());

            t3.setText(String.valueOf(sum));

        }

        if(e.getSource()==mul)

        {

            int sum=Integer.parseInt(t1.getText())*Integer.parseInt(t2.getText());

            t3.setText(String.valueOf(sum));

        }

        if(e.getSource()==div)

        {

            int sum=Integer.parseInt(t1.getText())/Integer.parseInt(t2.getText());

            t3.setText(String.valueOf(sum));

        }

    }

}                                                                                                                                                                                                                                            /*<applet code=Calculator.class WIDTH=300 HEIGHT=200>

</applet> */

#java applet#applet programming in java

#creating applet in java



                                                                                                                                                                                                                       



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