谁有这么一个算法的源码?

DataBase 2004-05-05 03:39:14
例:
text1=2034
'经过该算法后
text2="two thousand and thirty-four"
谢谢!
...全文
124 10 打赏 收藏 转发到动态 举报
写回复
用AI写文章
10 条回复
切换为时间正序
请发表友善的回复…
发表回复
northwolves 2004-05-05
  • 打赏
  • 举报
回复
以前改写的一个代码:

Function numtotext(ByVal numstr As String) As String

Dim ones, teens, tens, thousands
Dim i As Long, p As Long, nCol As Long, kilo As Boolean
Dim buff As String, temp As String, nChar As String, N As String

ones = Array(" zero ", " one ", " two ", " three ", " four ", " five ", " six ", " seven ", " eight ", " nine ")
teens = Array(" ten ", " eleven ", " twelve ", " thirteen ", " fourteen ", " fifteen ", " sixteen ", " seventeen ", " eighteen ", " nineteen ")
tens = Array("", " ten ", " twenty ", " thirty ", " forty ", " fifty ", " sixty ", " seventy ", " eighty ", " ninety ")
thousands = Array("", " thousand ", " million ", " billion ", " trillion ")
buff = ""

If numstr = "" Then MsgBox "数字为空!!!" & vbCrLf & vbCrLf & "No Number Exists!!!", 64, "警告": Exit Function
If IsNumeric(numstr) = False Then MsgBox "非数字!!!" & vbCrLf & vbCrLf & "Not a Number!!!", 64, "警告": Exit Function
p = IIf(InStr(1, numstr, ".") > 0, InStr(1, numstr, "."), Len(numstr))
If p >= 16 Then MsgBox "转换的数字不得大于一千万亿!!!" & vbCrLf & vbCrLf & "The Number To Be Converted Must Less Than One Thousand Trillion!!!", 64, "警告": Exit Function
N = Left(numstr, p)

For i = p + 1 To Len(numstr)
buff = buff & ones((Mid(numstr, i, 1)))

Next
buff = IIf(buff = "", "", " point " & buff)


For i = Len(N) To 1 Step -1
nChar = Mid(N, i, 1)
nCol = (Len(N) - i) + 1
Select Case (nCol Mod 3)

Case 1
kilo = True
If i = 1 Then
temp = ones(nChar)

ElseIf Mid(N, i - 1, 1) = "1" Then
temp = teens(nChar)
i = i - 1

ElseIf nChar > 0 Then
temp = ones(nChar)
Else
kilo = False

If Mid(N, i - 1, 1) <> "0" Then
kilo = True
ElseIf i > 2 Then
If Mid$(N, i - 2, 1) <> "0" Then kilo = True
temp = ""
End If
End If

If kilo Then buff = temp & IIf(nCol > 1, thousands(nCol \ 3), "") & buff
Case 2
If nChar > 0 Then buff = IIf(Mid$(N, i + 1, 1) <> "0", tens(nChar) & "-" & buff, tens(nChar) & buff)

Case 0
buff = Switch(nChar > 0, ones(nChar) & " hundred and ", nChar = 0 And nCol <> Len(N), " and ") & buff
End Select
Next i
Do While InStr(1, buff, " and and ") > 0
buff = Replace(buff, " and and ", " and ")
Loop
For i = 1 To 4
buff = Replace(buff, " and " & thousands(i), thousands(i))
Next
buff = Replace(buff, " and point ", " point ")
buff = Replace(buff, " ", " ")
buff = IIf(Right(buff, 4) = "and ", Left(buff, Len(buff) - 4), buff)
buff = UCase(Left(buff, 2)) & Mid(buff, 3, Len(buff) - 2)
numtotext = buff
End Function

Private Sub Command1_Click()
MsgBox numtotext("2034")
End Sub
hhyttppd 2004-05-05
  • 打赏
  • 举报
回复
我晕!`、,~////;“;‘。;。……*—……*…………%—(*—……—……#¥#…………—
mycoldboy 2004-05-05
  • 打赏
  • 举报
回复
牛b
limitworld 2004-05-05
  • 打赏
  • 举报
回复
hao ,学习
taosihai1only 2004-05-05
  • 打赏
  • 举报
回复
good!
BitBlt 2004-05-05
  • 打赏
  • 举报
回复
一个老外写的。看合不合你的要求。

'VB PROGRAM TO CONVERT THE NUMBER TO WORD
'AUTHOR - RAJIV DUA (IMPACT TEAM)
'DATE - 22nd APRIL 2001
'Updated for new requirements - 3rd March 2004 (RAJIV DUA)

Option Explicit
Dim iLoop ' For Lacs

'****************' Main Function *'****************
Public Function SpellNumber(ByVal MyNumber)
Dim Rupees, Paisas, Temp
Dim DecimalPlace, Count
ReDim Place(9) As String
Place(2) = " Thousand "
Place(3) = " Lacs " '
Place(4) = " Crores "
Place(5) = " Trillion "
MyNumber = Trim(Str(MyNumber)) ' Position of decimal place 0 if none
' Expand the logic to 999 crores from 9 lacs
If (MyNumber > 999999999.99) Then
'If (MyNumber > 999999.99) Then
SpellNumber = "Digit excced Maximum limit"
Exit Function
End If
DecimalPlace = InStr(MyNumber, ".")
'Convert Paisas and set MyNumber to rupees amount
If DecimalPlace > 0 Then
Paisas = GetTens(Left(Mid(MyNumber, DecimalPlace + 1) & "00", 2))
MyNumber = Trim(Left(MyNumber, DecimalPlace - 1))
End If
Count = 1
Dim iTemp As Integer
Do While MyNumber <> ""
If (Count >= 2) Then
iTemp = Right(MyNumber, 2)
Else
If (Len(MyNumber) = 2) Then
iTemp = Right(MyNumber, 2)
ElseIf (Len(MyNumber) = 1) Then
iTemp = Right(MyNumber, 1)
Else
iTemp = Right(MyNumber, 3)
End If
End If
If iTemp > 99 Then
iTemp = Right(MyNumber, 3)
Temp = GetHundreds(iTemp)
ElseIf iTemp < 99 And iTemp > 9 Then
iTemp = Right(MyNumber, 2)
Temp = GetTens(iTemp)
ElseIf iTemp < 10 Then
iTemp = Right(MyNumber, 2)
Temp = GetDigit(iTemp)
End If
'end if
If Temp <> "" Then
Rupees = Temp & Place(Count) & Rupees
End If
'If Len(MyNumber) > 3 Then
If Count = 2 Then
If Len(MyNumber) = 1 Then
MyNumber = ""
Else
MyNumber = Left(MyNumber, Len(MyNumber) - 2)
End If
ElseIf Count = 3 Then
If Len(MyNumber) >= 3 Then
MyNumber = Left(MyNumber, Len(MyNumber) - 2)
Else
MyNumber = ""
End If
ElseIf Count = 4 Then
MyNumber = ""
Else
If Len(MyNumber) <= 2 Then
MyNumber = ""
Else
MyNumber = Left(MyNumber, Len(MyNumber) - 3)
End If
End If
Count = Count + 1
Loop
Select Case Rupees
Case ""
Rupees = "No Rupees"
Case "One"
Rupees = "One Rupee"
Case Else
Rupees = " Rupees " & Rupees
End Select
Select Case Paisas
Case ""
Paisas = ""
Case "One"
Paisas = " and One Paisa"
Case Else
Paisas = " and " & Paisas & " Paisas"
End Select
SpellNumber = Rupees & Paisas & " Only"
iLoop = 0
End Function
'*******************************************
' Converts a number from 100-999 into text *
'*******************************************
Function GetHundreds(ByVal MyNumber)
Dim Result As String
If Val(MyNumber) = 0 Then Exit Function
MyNumber = Right("000" & MyNumber, 3) 'Convert the hundreds place
If Mid(MyNumber, 1, 1) <> "0" Then
If (iLoop > 0) Then
Result = GetDigit(Mid(MyNumber, 1, 1)) & " Lac "
iLoop = 0
Else
Result = GetDigit(Mid(MyNumber, 1, 1)) & " Hundred "
iLoop = iLoop + 1
End If
End If
'Convert the tens and ones place
If Mid(MyNumber, 2, 1) <> "0" Then
Result = Result & GetTens(Mid(MyNumber, 2))
Else
Result = Result & GetDigit(Mid(MyNumber, 3))
End If
GetHundreds = Result
End Function
'*********************************************
' Converts a number from 10 to 99 into text. *
'*********************************************
Function GetTens(TensText)
Dim Result As String
Result = "" 'null out the temporary function value
If Val(Left(TensText, 1)) = 1 Then ' If value between 10-19
Select Case Val(TensText)
Case 10: Result = "Ten"
Case 11: Result = "Eleven"
Case 12: Result = "Twelve"
Case 13: Result = "Thirteen"
Case 14: Result = "Fourteen"
Case 15: Result = "Fifteen"
Case 16: Result = "Sixteen"
Case 17: Result = "Seventeen"
Case 18: Result = "Eighteen"
Case 19: Result = "Nineteen"
Case Else
End Select
Else ' If value between 20-99
Select Case Val(Left(TensText, 1))
Case 2: Result = "Twenty "
Case 3: Result = "Thirty "
Case 4: Result = "Forty "
Case 5: Result = "Fifty "
Case 6: Result = "Sixty "
Case 7: Result = "Seventy "
Case 8: Result = "Eighty "
Case 9: Result = "Ninety "
Case Else
End Select
Result = Result & GetDigit _
(Right(TensText, 1)) 'Retrieve ones place
End If
GetTens = Result
End Function
'*******************************************
' Converts a number from 1 to 9 into text. *
'*******************************************
Function GetDigit(Digit)
Select Case Val(Digit)
Case 1: GetDigit = "One"
Case 2: GetDigit = "Two"
Case 3: GetDigit = "Three"
Case 4: GetDigit = "Four"
Case 5: GetDigit = "Five"
Case 6: GetDigit = "Six"
Case 7: GetDigit = "Seven"
Case 8: GetDigit = "Eight"
Case 9: GetDigit = "Nine"
Case Else: GetDigit = ""
End Select
End Function
yenight 2004-05-05
  • 打赏
  • 举报
回复
真高!
不懂E文表示方法,不懂计算机算法!
junglerover 2004-05-05
  • 打赏
  • 举报
回复
这个算法,可真不比咱的大小写数字转换简单。楼主还是想办法自己写吧,估计没人做过。

不过楼主的E文好像有点问题。2034 转换为 口语,应当是
two thousand, thirty-four
coffeemay 2004-05-05
  • 打赏
  • 举报
回复
if text1=2034 then
text2="two thousand and thirty-four"
end if
hewei2003 2004-05-05
  • 打赏
  • 举报
回复
呵呵,啊扑

7,759

社区成员

发帖
与我相关
我的任务
社区描述
VB 基础类
社区管理员
  • VB基础类社区
加入社区
  • 近7日
  • 近30日
  • 至今
社区公告
暂无公告

试试用AI创作助手写篇文章吧