i want a code in Visual Basic that will give the prime triangle as an output.?

[yo_pai_1989]

The output should be as follows
2
2 3
2 3 5
2 3 5 7
2 3 5 7 11
2 3 5 7 11 13
The user inputs the number of rows he wants and that many rows of prime numbers as shown above should be printed.

[Ravi Nanjunda Rao]

Dim arr(10) As Integer

For i = 1 To 10
arr(i) = i
Next

For i = 1 To 5
Str1 = ""
For j = 1 To i
Str1 = Str1 & arr(i) & Space(2) Next j
Print Str1
Next

The o/p is like this
1
2 2
3 3 3
4 4 4 4
5 5 5 5 5

This is an Example to print such type of Triangle.
Change the code to storee Prime numbes into array.

Other Things works automatically.