A GUI implementation is given below. Complete the program as per comments. import java.awt.*; import java.awt.event.*; import javax.swing public class JFrameAppTwo extends JTextField x1 = JTextField x2 = JLabel ans = new JLabel("Ans="); JButton calc = ; // swing package JFrameAppTwo () { super("Two Values Calculator "); setSize(300, 100); setLayout( add(x1); add(x2); add(ans); add(calc); calc. ); implements // text filed of size 15 // text filed of size 15 // a button with label "Sub" // set Grid layout of 3 by 3 // add action listener to calc button setVisible(true); setDefaultCloseOperation (EXIT_ON_CLOSE); } public void action Performed( double t1 = Double parseDouble(x1 getText() trim(): ]) { // parameters { // extends what? implements what?
A GUI implementation is given below. Complete the program as per comments. import java.awt.*; import java.awt.event.*; import javax.swing public class JFrameAppTwo extends JTextField x1 = JTextField x2 = JLabel ans = new JLabel("Ans="); JButton calc = ; // swing package JFrameAppTwo () { super("Two Values Calculator "); setSize(300, 100); setLayout( add(x1); add(x2); add(ans); add(calc); calc. ); implements // text filed of size 15 // text filed of size 15 // a button with label "Sub" // set Grid layout of 3 by 3 // add action listener to calc button setVisible(true); setDefaultCloseOperation (EXIT_ON_CLOSE); } public void action Performed( double t1 = Double parseDouble(x1 getText() trim(): ]) { // parameters { // extends what? implements what?
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Do complete Attach Screnshot too.
![A GUI implementation is given below. Complete the program as per comments.
import java.awt.*;
import java.awt.event.*;
import javax.swing
public class JFrameAppTwo extends
JTextField x1 =
JTextField x2 =
// swing package
JLabel ans = new JLabel("Ans=");
JButton calc =
JFrameAppTwo () {
super("Two Values Calculator ");
setSize(300,100);
|);
setLayout(
SeiLayo
add(x1);
add(x2);
add(ans);
add(calc);
calc.
implements
// text filed of size 15
// text filed of size 15
}
public static void main(String|| args) {
// a button with label "Sub"
// set Grid layout of 3 by 3
// add action listener to calc button
setVisible(true);
setDefaultCloseOperation (EXIT_ON_CLOSE);
}
public void action Performed(
double t1 = Double.parseDouble(x1.getText().trim());
double t2 = Double.parseDouble(x2.getText().trim());
ans.setText("Ans=" + (t1 - 12 ) );
[]) { // parameters
// Create an anonymous object of class
{ // extends what? implements what?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F39747f77-b98b-4569-98a4-4b71b9c4a3df%2F181d9902-7500-4635-81c2-c5e2f36d52ae%2Fk96pdsd_processed.png&w=3840&q=75)
Transcribed Image Text:A GUI implementation is given below. Complete the program as per comments.
import java.awt.*;
import java.awt.event.*;
import javax.swing
public class JFrameAppTwo extends
JTextField x1 =
JTextField x2 =
// swing package
JLabel ans = new JLabel("Ans=");
JButton calc =
JFrameAppTwo () {
super("Two Values Calculator ");
setSize(300,100);
|);
setLayout(
SeiLayo
add(x1);
add(x2);
add(ans);
add(calc);
calc.
implements
// text filed of size 15
// text filed of size 15
}
public static void main(String|| args) {
// a button with label "Sub"
// set Grid layout of 3 by 3
// add action listener to calc button
setVisible(true);
setDefaultCloseOperation (EXIT_ON_CLOSE);
}
public void action Performed(
double t1 = Double.parseDouble(x1.getText().trim());
double t2 = Double.parseDouble(x2.getText().trim());
ans.setText("Ans=" + (t1 - 12 ) );
[]) { // parameters
// Create an anonymous object of class
{ // extends what? implements what?
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