Imports System
Public Class Program
Public Shared Sub Main(ByVal args As String())
Const sum As Integer = 1000
For a As Integer = 1 To sum / 3
For b As Integer = a + 1 To sum / 2
Dim c As Integer = sum - a - b
If a * a + b * b = c * c Then
Console.Write("a = " & a & " b = " & b & " c = " & c)
End If
Next
Next
End Sub
End Class
' (200 ^ 2 = 40000) + (375 ^ 2 = 140625) = 180625 = 425 ^ 2
' run:
'
' a = 200 b = 375 c = 425
'