LAB COURSE II TYBCS- Assignment 6 | JAVA-csprogramx

 

SET A

1. Write a program to create the following GUI and apply the changes to the text in the TextField.

2. Create the following GUI screen using appropriate layout managers. Accept the name, class ,

hobbies of the user and display the selected options in a text box.

3. Create an Applet which displays a message in the center of the screen. The message indicates the events taking place on the applet window. Handle events like mouse click, mouse moved, mouse dragged, mouse pressed, and key pressed. The message should update each time an event occurs. The message should give details of the event such as which mouse button was pressed, which key is pressed etc. (Hint: Use repaint(), KeyListener, MouseListener, MouseEvent method getButton, KeyEvent methods getKeyChar)

SET B

1.Write a java program to implement a simple arithmetic calculator. Perform appropriate validations.

2. Write a menu driven program to perform the following operations on a set of integers. The

Load operation should generate 50 random integers (2 digits) and display the numbers on the

screen. The save operation should save the numbers to a file “numbers.txt”. The Compute menu

provides various operations and the result is displayed in a message box. The Search operation

accepts a number from the user in an input dialog and displays the search result in a message

dialog. The sort operation sorts the numbers and displays the sorted data on the screen.