Lotto Programming - Have Some Input In App To Possibly Entering Previous Lotto Winning Combinations?

Nov 15, 2011

This idea of mine is basically more of an experiment ive wanted to play around with so here are some features im after.Firstly some of the conditions i would like to have are to give me total amount of combinations possible for a 1-45 number game. I would like to have some input in this app in regards to possibly entering previous lotto winning combinations and the app to remember what i've previously entered and to eliminate them from total overall combinations left as well update odds at the same time.another condition i would like would be to be able to retrieve a list of all combinations of a required sum i.e a required sum being all 6 numbers added up together, also to be able to remember odds and combinations left To be able to eliminate all even or all odd combinations or even say 5 even or 5 odd combinations basically a filter with these sorts of conditions and of course to update odds and combinations left meanwhile retaining all other possible, or id like to possibly be able to apply filter after filter where i feel the need too i also have a few more conditions id like to have though see what happens if some people can help me out or not guess i might discuss the other conditions id like.

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Create A Lotto Number Generator?

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I'm trying to create a Lotto Number Generator.

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Dim SingleNumber As New Random
Dim NumberRange As Integer = SingleNumber.Next(CInt(Min.Value), CInt(Max.Value))
tbNumbers.Text = NumberRange.ToString

[Code].....

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Mar 19, 2009

I'm relatively new to programming and VB on a whole and iwith the following. I'm supposed to do a program that will generate 6 random numbers and display them on a label from an array of 53 numbers. When i press the "Gamble" button the numbers in each of the 6 labels on my form should change.

Public Class Lotto
Dim intNumber As Integer
Dim arrNumber(0 To 5) As Integer

[code].....

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Public Class Form1
'Declare variables we want to use on more than one sub or function.
Private randObj As New Random(1)
Private LottoArray(5) As Integer

[code]....

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Random Number Lotto Match With User Number Picks?

Nov 4, 2008

I am trying to create a lotto simulation, but don't know how to continue.I am using numericupdowns to allow users to select 6 lotto numbers. and labels to display what they have chosen, but i'm not sure how to prevent duplicates without creating a large number of If statementsMy question is, is there an easier way to prevent duplicates without writing a bunch of if statements?here is my code:

Public Class Form1 Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click Dim Lotto1, Lotto2, Lotto3, Lotto4, Lotto5, Lotto6 As Single Lotto1 = Val(NumericUpDown1.Text) lblLotto1.Text = Lotto1 Lotto2 = Val(NumericUpDown2.Text) lblLotto2.Text = Lotto2 Lotto3 = Val(NumericUpDown3.Text)

[code]....

I don't understand how to save the user selected numbers, let the computer generate 6 random numbers, and match the two sets of numbers together to see how many matches there are. As far as I understand the numbers should be stored in 2 separate arrays and then matched together to find any matches.

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CODE:

CODE:

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Private Sub Serial1_TextChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles Serial1.TextChanged
If Serial1.Text.Length = 4 Then
Serial2.Focus()[code]....

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Programming Syntax - Searching An Array For A String Matching Input - Visual Basic

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[Code]...

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Mar 25, 2011

I have 3 TextBox control, 2 is for keyin data and 1 is for Display data,

[Code]...

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Dgv1.Rows.Add()

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here is insert record coding

cn = New OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=|DataDirectory|hvaccine.mdb")
cn.Open()
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[code]....

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[Code]...

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[Code]....

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Here is the reduced code:
Public Function Stat(ByVal Data As Range) As Object
Dim Y() As Object

[code]....

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Public Function CreateSqlParameter(ByVal name As String, ByVal dbType As DbType, ByVal direction As ParameterDirection, ByVal value As Object) As SqlParameter
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[Code]....

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<DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden)> _
<Browsable(False)> _
Public Property SelectedPeople() As List(Of Person)

[code].....

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[Code]...

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Oct 28, 2009

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Private Function keyboardCallBack(ByVal nCode As Integer, ByVal wParam As Integer, ByVal lParam As IntPtr) As IntPtr

[code].....

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