Repeating a statement until a condition becomes true, Visual Basic Programming

Assignment Help:

You can employ until keyword in two ways to verify a condition in a Do...Loop statement. You can verify the condition before you enter the loop (as illustrated in the following ChkFirstUntil instance), or you can verified it after the loop has run at least once (as illustrated in the ChkLastUntil instance). As long as the condition is False, the loop will be continues.

Sub ChkFirstUntil()

Dim counter, myNum counter = 0

myNum = 20

Do Until myNum = 10 myNum = myNum - 1 counter = counter + 1

Loop

MsgBox "The loop made" & counter & "repetitions." End Sub

Sub ChkLastUntil()

Dim counter, myNum counter = 0

myNum = 1

Do

myNum = myNum + 1 counter = counter + 1

Loop Until myNum = 10

MsgBox "The loop made " & counter & " repetitions." End Sub


Related Discussions:- Repeating a statement until a condition becomes true

program that compares interest rates between two banks, 'This program comp...

'This program compares interest rates between two banks and determines the best bank PublicClassForm1 PrivateSub Button1_Click(sender AsSystem.Object, e AsSystem.EventArgs) H

Naming restrictions, For naming anything variable names follow the standard...

For naming anything variable names follow the standard rules in VBScript. A variable name: Should begin with an alphabetic character. Cannot have an embedded period. Sh

Develop a web page for accepting information regarding stock, Develop a web...

Develop a web page that is used for accepting information regarding stocks. Make sure the form carry out the possible validations. The simple instance code below merely illustrates

Message routing - visual basic, Message Routing: The system posts the ...

Message Routing: The system posts the messages to a first-in, first-out queue known as the message queue or it sends the messages directly to a window procedure. The Messages

Project to display a database - data control, A Project to Display a Databa...

A Project to Display a Database: 1. Suppose that there are 5 fields describing a customer. Id, address, name, city & state. 2. Put 5 text boxes on the form to exhibit the r

Account Balance, The user has to enter a starting balance, the dollar amoun...

The user has to enter a starting balance, the dollar amount of deposits, and the dollar amount of withdrawals. the program then has to calculate the balance

Login form, How to create a login form in vb 2010

How to create a login form in vb 2010

Visual interface design, VISUAL INTERFACE DESIGN Instead of the graphic...

VISUAL INTERFACE DESIGN Instead of the graphic nature of the program, only the visualness of the inter action is important. The program must not focus on the GUI. On the other

Repeating statements while a condition is true, Use the While keyword to ve...

Use the While keyword to verify a condition in a Do...Loop statement. You can verify the condition before you enter the loop (as illustrated in the following ChkFirstWhile instance

Imagelist, IMAGELIST The CImageList object is a collection of the same ...

IMAGELIST The CImageList object is a collection of the same sized images, all of which can be referred to by its index. The ImageList are used to proficiently manage the large

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd