Do Loop. Do While. Loop. Do While. Loop. Loop

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1 Do For Next Do For Next Do... Do Do Do While Do While Do While

2 Years NewAmount Amount, NperCent Years = 0 NewAmount = Amount 'Áñ éêü íýï êåöüëáéï Do While (NewAmount < 2*Amount) Years = Years + 1 'ÁëëáãÞ Ýôïõò Interest = NewAmount * NperCent / 100 'Ôüêïò NewAmount = NewAmount + Interest 'ÍÝï êåöüëáéï Do Years=0 NewAmount=Amount Interest While Number Divisor Quotient Remainder Quotient = 0 Do While (Number >= Divisor) Quotient = Quotient + 1 Number = Number - Divisor 'Ï äéáéñýôçò ùñü áêüìá ìéá öïñü óôï äéáéñåôýï 'ÅëÜôôùóç ôïõ äéáéñåôýïõ Remainder = Number 'Ôåëéêü õðüëïéðï Number Divisor Do While Number Divisor Do Do Do While

3 Do While. SeedCroop = Tons * SeedsPerTon Square = 1 SeedsOnSquare = 1 Do Square = Square + 1 SeedsOnSquare =2*SeedsOnSquare While (SeedsOnSquare >= SeedCroop) 'ÐáñáãùãÞ óå êüêêïõò 'Áñ Þ áðü ôï 1ï ôåôñüãùíï 'Êüêêïé óôï ôåôñüãùíï 'Áëëáîå ôåôñüãùíï 'Äéðëáóßáóå êüêêïõò Do While Do While, Count = 0 Start = 1 Do Pos = Instr(Start, Sentence, Word) If Pos<>0 Ôhen Count = Count + 1 Start = Pos + 1 End If While Pos<>0 'Áñ éêþ ôéìþ óôïí ìåôñçôþ 'Áñ éêþ èýóç áíáæþôçóçò 'Áðáñßèìçóç åìöáíßóåùí 'Áñ Þ áíáæþôçóçò Coun Start=1. Start Sentence Word Pos Instr Pos

4 While Until Do Until Do Until Delay Display Start = Timer 'Áñ Þ ìýôñçóçò ñüíïõ Do Until Timer - Start > Delay 'ÓôéãìÞ-Áñ Þ > ÊáèõóôÝñçóç? Display = Timer DoEvents Timer Start Delay Sentence Do Pos = InStr(Sentence, " ") 'Âñåò äéðëü êåíü äéüóôçìá If Pos <> 0 Then Sentence = Left(Sentence, Pos) & Mid(Sentence, Pos + 2) End If Until Pos = 0 'ÄéÜêïøå áí äåí õðüñ åé Üëëï InsStr Left(Sentence, Pos) Mid(Sentence, Pos+2) For...Next For Next. For = To Step Next

5 Next Next For Next BackColor For Colour = 0 To vbgreen Step 256 Me.BackColor = Colour Next Colour Colour vbgeen Number For i = 1 To Len(Number) If Mid(Number,i,1) = "," Then Mid(Number,i,1) = "." Next i Number Mid Mid.

6 0 1x2=1x1=1 1 0x2=0x2=0 2 0x2=0x4=0 3 1x2=1x8=8 4 1x2 =1x16=16 25 DecNum BinNum. DecNum = 0 Power = 0 For i = Len(BinNum) To 1 Step -1 'Áñ Þ áðü ôï ôýëïò Digit = CLng (Mid(BinNum, i, 1) ) 'Áðïìüíùóç øçößï DecNum = Digit *2^Power + DecNum 'Õðïëüãéóå ìåñéêü Üèñïéóìá Power = Power + 1 'Åðüìåíïò åêèýôçò Next i DecNum Power Digit Dim w As Double Dim pi As Double Me.Cls pi=4*atn(1) For w=0to 2*piStep 0.2 Me.Print w, Sin(w), Cos(w) Next w

7 Exit For For Next Exit Do Do. Do Until Exit Do For... Exit For Next Digit Number IsBinary = True For i = 1 To Len(Number) Digit = Mid(Number,i,1) If (Digit <> "0") And (Digit <> "1") Then IsBinary = False Exit For End If Next Colour Exit For Exit Do If Ôhen Select Case GoTo Next. Do Until For GoTo GoTo Next GoTo GoTo If Ôhen Select Case

8 Word Letter For i = 1 To Len(Word) If Mid(Word,i,1)<>Letter Then GoTo Next_Letter Mid(Crypto,i,1) = Letter : : Next_Letter: Next i If Then GoTo GoTo : GoTo Do... For... Next If... Then Aeroplane Picture Common\Graphics\Icons\Industry\Plane.ico Aeroplane Display

Private Sub Fly_Click() Dim xstart As Long 'Áñ éêþ èýóç áåñïðëüíïõ Dim xend As Long 'ÔåëéêÞ èýóç áåñïðëüíïõ Dim xstep As Long 'ÂÞìá ìåôáêßíçóçò Dim x As Long 'ÌåôáâëçôÞ âñü ïõ Dim tstartfly As Double

9 Private Sub Fly_Click() Dim xstart As Long 'Áñ éêþ èýóç áåñïðëüíïõ Dim xend As Long 'ÔåëéêÞ èýóç áåñïðëüíïõ Dim xstep As Long 'ÂÞìá ìåôáêßíçóçò Dim x As Long 'ÌåôáâëçôÞ âñü ïõ Dim tstartfly As Double 'Áñ Þ ðôþóçò Dim tstartdelay As Double 'Áñ Þ ìýôñçóçò ñüíïõ 'Áñ éêïðïßçóç ìåôáâëçôþí xstart = Aeroplane.Left xend = Me.Width - Aeroplane.Width xstep = (xend - xstart) / 100 'ÐôÞóç óå 100 âþìáôá tstartfly = Timer For x = xstart To xend Step xstep Aeroplane.Left = x ' ñïíéêþ êáèõóôýñéóç 0.05 sec tstartdelay = Timer Do While Timer - tstartdelay < 0.05 Display = Timer - tstartfly DoEvents Next x End Sub xstart xend xstep tstartfly Aeroplane.Left = x Binary WithParity SetParity

10 Private Sub SetParity_Click() Dim Digit As String * 1 Dim ParityBit As String * 1 Dim CountOnes As Integer Dim i As Integer 'Áðáñßèìçóç øçößùí ßóùí ìå 1 CountOnes = 0 For i = 1 To Len(Binary) Digit = Mid(Binary, i, 1) If Digit = "1" Then CountOnes = CountOnes + 1 Next i 'Õðïëïãéóìüò éóïôéìßáò ParityBit = CStr(CountOnes Mod 2) 'Óýíèåóç ôïõ íýïõ áñéèìïý WithParity = Binary & ParityBit End Sub CStr Decimal DecToBin Binary Private Sub DecToBin_Click() Dim N As Long Dim Y As Long N = CLng(Decimal) Binary = "" Do Y=NMod 2 N=N\2 'Ôï ðçëßêï óôç èýóç ôïõ Í Binary = Y & Binary 'Ôá äéáäï éêü õðüëïéðá óôá áñéóôåñü Until N=0 'Áí ôï ðçëßêï åßíáé 0 ôåñìüôéóå End Sub Do Do For Next Exit For For Next Exit Do Do

11 Fire Display Delay Click Fire Delay Display DoEvents Timer Timer-Start Abs Top

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