4 Set up a Java Programming development environment by using (a) command Prompt, set the PATH environment variable, write the steps for all of these and run a simple java program to display string hello world to test setup is correct.

Setting up Java Environment Using Command Prompt: Setting up Java Environment Using Environmental Variable: Steps to Run Java P...

Read More

3 Write the java Program to demonstrate the use of If else-if ladder. And display student grading as fail, D grade, C grade, B grade, A grade and A+.

Code: public class IfElseIfExample { public static void main(String[] args) { int marks=65; if(marks<50) { System...

Read More

2 Write the program to demonstrate the use of method that take variable length arguments using Var-args function in Java.

Code: class VarargExample { public int sumNumber(int ... args) { System.out.println("argument length: " + args.length)...

Read More

1 Write the program to demonstrate the use of for-each version of for loop in Java.

Code: public class Test  { public static void main(String args[]) { int [] numbers = {10, 20, 30, 40, 50}; for(int x : num...

Read More

32 Program for Panel Control in VB.NET

Form Design: Code: Public Class Form1     Private Sub Form1_Load(sender As Object, e As EventArgs) Handles MyBase.Load         P...

Read More

31 Program for Tool Strip Menu in VB.NET

Form Design: Code: Public Class Form1     Private Sub SaveToolStripMenuItem_Click(sender As Object, e As EventArgs) Handles Save...

Read More

30 Program using Picture Box Control to load an image at run time in VB.NET

Code: Public Class Form1     Private Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.Click         If OpenFileDia...

Read More

29 Program for Window Application using Picture Box in VB.NET

Form Design: Code: Public Class Form1     Private Sub Form1_Load(sender As Object, e As EventArgs) Handles MyBase.Load         ...

Read More